Gunichos (Surgeons) 1940-1945

ijnfleetadmiral · #1

Here's what I have for them...TIA to anyone who can fill in any blanks!

MURO MARU
??? - 5 August 1938 - 26 October 1938
(S) CDR TAMURA Akira (1920) - 26 October 1938 - 15 October 1940
??? - 15 October 1940 - 20 September 1941
(S) CDR HIROKAWA Wataru (1926) - 20 September 1941 - 1 October 1942
??? - 1 October 1942 - 10 November 1942
(S) CDR MATSUO Tsuto (??) - 10 November 1942 - 13 November 1944

ASAHI MARU
(S) CAPT WAKAO Yoshiho (1914) - 17 August 1937 - 1 December 1937
(S) CAPT TAKAGI Takashi (1912) - 1 December 1937 - 15 November 1938
(S) CAPT UEHARA Junnosuke (1915) - 15 November 1938 - 15 November 1939
(S) CAPT TANABE Yutaka (1915) - 15 November 1939 - 15 November 1940
(S) CAPT SUGIMURA Yoshitsugu (??) - 15 November 1940 - 20 September 1941
(S) CAPT KANDATSU Kinsaku (1917) - 20 September 1941 - 1 November 1942
(S) CAPT OGATA Jiro (??) - 1 November 1942 - 1 October 1943

KIKU MARU
(S) CAPT MURAKAMI Shoju (??) - 20 January 1945 - 15 September 1945
(S) CDR ADACHI Tsuneji (??) - 15 September 1945 - 1 December 1945

HIKAWA MARU
(S) CAPT KANAI Izumi (1918) - 1 December 1941 - 15 November 1942
(S) CAPT HONMA Masato (1919) - 15 November 1942 - 5 November 1943
(S) CAPT NOMURA Mamoru (??) - 5 November 1943 - 25 October 1944
(S) CAPT KAGIYAMA Shunroku (??) - 25 October 1944 - 20 June 1945
(S) CAPT MURAKAMI Tetsu (??) - 20 June 1945 - 30 March 1946
(S) CAPT MUTO Tsuneyo (??) - 30 March 1946 - 15 August 1946

TAKASAGO MARU
(S) CAPT KANAZAWA Shintaro (1916) - 1 December 1941 - 10 October 1942
(S) CAPT KAWASHIMA Hideshi (1918) - 10 October 1942 - 25 October 1943
(S) CAPT ITO Minoru (??) - 25 October 1943 - 25 June 1944
(S) CDR HAMADA Tsukasa (??) - 25 June 1944 - 15 August 1944
(S) CAPT MATSUMI Shigeo (??) - 15 August 1944 - 11 May 1945
(S) CAPT KAKISAKA Kenkai (??) - 11 May 1945 - 11 March 1946
(S) CDR USUDA Masao (??) - 11 March 1946 - 15 August 1946

HIKAWA MARU NO. 2
(S) CAPT ENDO Haruo (??) - 31 March 1943 - 6 December 1943
(S) CAPT SHIMIZU Masayoshi (??) - 6 December 1943 - 20 October 1944
(S) CAPT NODA Tetsuo (??) - 20 October 1944 - 11 May 1945
(S) CAPT SATOSHI Kamishiro (??) - 11 May 1945 - 17 August 1945

SETTSU
??? - 1940 - 13 October 1942
(S) LT YAGURA Yasutaro (??) - 13 October 1942 - ???
??? - ??? - 1 August 1944
(S) LT MURAKAMI Hiroshi (??) - 1 August 1944 - ???
??? - ??? - 24 July 1945

HAKACHI
??? - 18 November 1943 - 23 December 1946

OHAMA
(EO) - (S) LT OSHIMA Isamu (??) - 5 December 1944 - 10 January 1945
(S) LT OSHIMA Isamu (??) - 10 January 1945 - 9 August 1945

KATSURIKI
??? - 1940 - 25 February 1943
(S) LT OTSUBO Hisafumi (??) - 25 February 1943 - ???
??? - ??? - 21 September 1944

HAKUSA
??? - 20 February 1938 - 20 February 1943
(S) LT NAKAZAWA Hideo (??) - 20 February 1943 - ???
??? - ??? - 8 June 1945

TSUKUSHI
??? - 17 December 1941 - 15 April 1943
(S) LT TANABE Kaoru (??) - 15 April 1943 - 4 November 1943

KYODO MARU NO. 36
??? - 20 April 1939 - 1 February 1943
(S) LT MASUKO Hitokata (??) - 1 February 1943 - ???
??? - ??? - 17 July 1944

MAMIYA
(S) LT TOGANO Kiichi (??) - 15 October 1940 - ???
??? - ??? - 20 July 1942
(S) LT ITOYAMA Ryoichi (??) - 20 July 1942 - ???
??? - ??? - 20 July 1944
(S) LT FUKUI Toshio (??) - 20 July 1944 - 21 December 1944

IRAKO
(EO) - (S) LT INO Hatsuo (??) - ??? - 5 December 1941
(S) LT INO Hatsuo (??) - 5 December 1941 - ???
??? - ??? - 20 July 1944
(S) LT SUGIMORI Shigeru (??) - 20 July 1944 - 24 September 1944

MUROTO
(S) LT ISAJI Kenzo (??) - 15 November 1940 - ???
??? - ??? - 17 March 1943
(S) LT NOGAKI Mokichi (??) - 17 March 1943 - 29 May 1943
(S) LT OKUMURA Toji (??) - 29 May 1943 - ???
??? - ??? - 13 July 1944
(S) LT HONDA Shu (??) - 13 July 1944 - 22 October 1944

NOJIMA
(S) LCDR YOKOO Takao (??) - 15 November 1940 - ???
??? - ??? - 30 November 1942
(S) LT TANIGUCHI Takeo (??) - 30 November 1942 - 3 March 1943

SOYA
??? - 4 June 1940 - 1 July 1944
(S) LT NAMIKAWA Kiyoshi (??) - 1 July 1944 - 15 September 1945

KASHINO
??? - 10 July 1940 - 4 September 1942

ONOE MARU
??? - 5 September 1941 - 15 April 1943
(S) LTJG YAMAZAKI Hidemasa (??) - 15 April 1943 - 26 November 1943

KAMIKAZE MARU
??? - 3 June 1941 - 20 January 1943
(S) LT OGURA Tadao (??) - 20 January 1943 - ???
??? - ??? - 30 March 1944

KATSURAGI MARU
??? - 20 August 1938 - 1 October 1942

KOMAKI MARU
??? - 25 December 1940 - 18 April 1942

LYONS MARU
??? - 15 January 1941 - 17 March 1943
(S) LT INUI Hisaaki (??) - 17 March 1943 - ???
??? - ??? - 24 January 1944

FUJIKAWA MARU
??? - 20 January 1941 - 17 February 1944

GOSHU MARU
??? - 25 January 1941 - 17 March 1943
(S) LT ISHIKAWA Taizo (??) - 17 March 1943 - ???
??? - ??? - 31 March 1944

NAGOYA MARU
??? - 1 March 1941 - 2 January 1944

KANTO MARU
??? - 9 August 1941 - 11 September 1942

KEIYO MARU
??? - 5 September 1941 - 23 February 1944
(S) LTJG TAKIGAWA Takuzo (??) - 23 February 1944 - ???
??? - ??? - 13 June 1944

KAMOGAWA MARU
??? - 5 September 1941 - 2 March 1942

MOGAMIGAWA MARU
??? - 10 December 1941 - 10 June 1943
(S) LT TAKAYAMA Hisayoshi (??) - 10 June 1943 - 31 July 1943

KYOKUTO MARU
??? - 1 July 1938 - 17 March 1943
(S) LT NAITO Hideo (??) - 17 March 1943 - ???
??? - ??? - 28 June 1944
(S) LT TSUBOI Tsuneharu (??) - 28 June 1944 - 21 September 1944

NICHIEI MARU
??? - 31 October 1941 - 20 July 1944
(S) LT EBINA Hidetoshi (??) - 20 July 1944 - 6 January 1945

NOTORO
??? - 1940 - 2 February 1942
(S) LT TAKIMOTO Noboru (??) - 2 February 1942 - 1 November 1942
(S) LT KUDO Yoshiro (??) - 1 November 1942 - ???
??? - ??? - 5 November 1944

SHIRETOKO
??? - ??? - 9 March 1942
(S) LT MIYAIRI Masato (??) - 9 March 1942 - ???
??? - ??? - 28 May 1943
(S) LT MORI Akira (??) - 28 May 1943 - ???
??? - ??? - 1 February 1945

ERIMO
??? - 1940 - 10 March 1942

SATA
(S) LT HOSONO Yoshimasa (??) - 15 October 1940 - ???
??? - ??? - 17 March 1943
(S) LT ISHIZAKA Katsukichi (??) - 17 March 1943 - ???
??? - ??? - 30 March 1944

SHIRIYA
(S) LTJG / (S) LT HIKITA Heizaburo (??) - 1 September 1941 - ??? ((S) LT on ???)
??? - ??? - 13 October 1942
(S) LT KOYANAGI Fumio (??) - 13 October 1942 - ???
??? - ??? - 21 September 1943

TSURUMI
(S) LT YAZAKI Toshimasa (??) - 1 August 1941 - ???
??? - ??? - 13 October 1942
(S) LT TAKAMURA Ikuo (??) - 13 October 1942 - ???
??? - ??? - 5 August 1944

KAMOI
??? - ??? - 20 September 1941
(S) LT HOSOMI Shoji (??) - 20 September 1941 - 17 March 1943
(S) LT SEKIZAWA Gentaku (??) - 17 March 1943 - 1 July 1944
(S) LT HOSOGI Daizaburo (??) - 1 July 1944 - 5 December 1944
(S) LT HAYASHI Shiro (??) - 5 December 1944 - 13 April 1945

IRO
(S) LT WATANABE Heizo (??) - 20 September 1941 - 17 March 1943
(S) LT FUJII Tokuzo (??) - 17 March 1943 - 17 April 1944

ONDO
(S) LT AKITA Shigeaki (??) - 20 September 1941 - 1 November 1942
(S) LT MORIKAWA Yasuji (??) - 1 November 1942 - 25 June 1944
(S) LT INAKUMA Renichi (??) - 25 June 1944 - 13 November 1944

HAYATOMO
(S) LTJG KITAMURA Isamu (??) - 20 September 1941 - 28 January 1943
(S) LT ISHIGAKI Toshio (??) - 28 January 1943 - ???
??? - ??? - 15 August 1945

NARUTO
(S) LT ABE Hiroshi (??) - 26 November 1940 - 25 September 1941
(S) LTJG OKA Senzo (??) - 25 September 1941 - 21 May 1942
(S) LTJG MAEDA Yoshio (??) - 21 May 1942 - 20 October 1943
(S) LTJG SAKURAI Yoshio (??) - 20 October 1943 - 15 March 1944

OSE
(EO) - (S) LTJG HOSHINO Gen (??) - ??? - 20 July 1942
(S) LTJG HOSHINO Gen (??) - 20 July 1942 - 31 March 1944

ASHIZURI
(EO) - (S) LT GOTO Tadayoshi (??) - 10 December 1942 - 30 January 1943
(S) LT GOTO Tadayoshi (??) - 30 January 1943 - 5 June 1944

KAZAHAYA
(EO) - (S) LT MATSUURA Makoto (??) - ??? - 31 March 1943
(S) LT MATSUURA Makoto (??) - 31 March 1943 - 6 October 1943

SUNOSAKI
(EO) - (S) LT HIROBE Tomoo (??) - ??? - 15 May 1943
(S) LT HIROBE Tomoo (??) - 15 May 1943 - 21 September 1944

TAKASAKI
(EO) - (S) LT ITO Tatsuya (??) - ??? - 2 September 1943
(S) LT ITO Tatsuya (??) - 2 September 1943 - 5 June 1944

SHIOYA
(EO) - (S) LT HIRAHARA Tasuo (??) - ??? - 9 November 1943
(S) LT HIRAHARA Tasuo (??) - 9 November 1943 - 8 June 1944

HAYASUI
(EO) - (S) LT KUDO Yoshio (??) - 18 April 1944 - 24 April 1944
(S) LT KUDO Yoshio (??) - 24 April 1944 - 30 April 1944
(S) LT ITO Kikuo (??) - 30 April 1944 - 10 July 1944
(S) LT MATSUMOTO Hisao (??) - 10 July 1944 - 19 August 1944

HARIO
(EO) - (S) LT AKAGAWA Taro (??) - ??? - 1 December 1944
(S) LT AKAGAWA Taro (??) - 1 December 1944 - 4 March 1945

ASAHI
(S) LCDR SATO Shigeto (??) - 15 November 1940 - 25 September 1941
(S) LT / (S) LCDR OISHI Masao (??) - 25 September 1941 - 26 May 1942 ((S) LCDR on ???)

AKASHI
(EO) - (S) LT NAGASHIGE Eiichi (??) - 18 May 1939 - 10 March 1940
(S) LT NAGASHIGE Eiichi (??) - 10 March 1940 - 1 November 1940
(S) LT SAITO Masahisa (??) - 1 November 1940 - 20 September 1941
(S) LT NISHIO Hiroshi (??) - 20 September 1941 - 13 October 1942
(S) LT MURATA Kiyoshi (??) - 13 October 1942 - ???
??? - ??? - 31 March 1944

MATSUE MARU
??? - 1 March 1941 - 12 May 1942

HAKKAI MARU
??? - 26 March 1941 - 17 January 1944

YAMABIKO MARU
??? - 15 August 1941 - 17 March 1943
(S) LT TOKUMARU Yoshio (??) - 17 March 1943 - ???
??? - ??? - 14 January 1944

URAKAMI MARU
??? - 1 December 1941 - 30 March 1944

YAMASHIMO MARU
??? - 28 August 1941 - 25 March 1943
(S) LT CHO Tsutomu (??) - 25 March 1943 - ???
??? - ??? - 22 February 1944

YASUKUNI MARU
??? - 29 October 1940 - 31 January 1944

RIO DE JANEIRO MARU
??? - 1 November 1940 - 5 February 1943
(S) LT TOMOBE Hiroshi (??) - 5 February 1943 - ???
??? - ??? - 17 February 1944

HEIAN MARU
??? - 15 October 1941 - 18 February 1944

SANTOS MARU
??? - 1 March 1941 - 25 November 1944

HIE MARU
??? - 15 February 1942 - 17 November 1943

TSUKUSHI MARU
(EO) - (S) LT NAKAJIMA Yoshihiko (??) - 15 March 1943 - 25 March 1943
(S) LT NAKAJIMA Yoshihiko (??) - 25 March 1943 - ???
??? - ??? - 30 November 1945

KINRYU MARU
??? - 1 September 1938 - 25 August 1942

ASAKA MARU
??? - 10 April 1940 - 1 May 1943
(S) LTJG HAYASHI Shuichi (??) - 1 May 1943 - ???
??? - ??? - 3 March 1944
(S) LTJG HAGINO Norio (??) - 3 March 1944 - ???
??? - ??? - 12 October 1944

KINJOSAN MARU
??? - 3 February 1941 - 4 May 1942

NOSHIRO MARU
??? - 1 July 1941 - 24 September 1944

KONGO MARU
??? - 6 August 1941 - 10 March 1942

BANGKOK MARU
??? - 15 August 1941 - 17 March 1943
(S) LT FUJITA Hachizaemon (??) - 17 March 1943 - 20 May 1943

UKISIMA MARU
??? - 3 September 1941 - 15 March 1943
(S) LT FURUKAWA Masashige (??) - 15 March 1943 - ???
??? - ??? - 24 August 1945

AWATA MARU
??? - 5 September 1941 - 17 March 1943
(S) LT MATSUMOTO Shoji (??) - 17 March 1943 - 22 October 1943

AIKOKU MARU
??? - 5 September 1941 - 17 March 1943
(S) LT MARUKI Kiyoharu (Res.) - 17 March 1943 - ???
??? - ??? - 18 January 1944
(S) LT / (S) LCDR* ONO Takashi (??) - 18 January 1944 - 17 February 1944 (KIA)

KIYOSUMI MARU
??? - 5 September 1941 - 17 February 1944

HOKOKU MARU
??? - 20 September 1941 - 11 November 1942

SAIGON MARU
??? - 20 September 1941 - 17 March 1943
(S) LT KIYOSUMI Masahiro (??) - 17 March 1943 - ???
??? - ??? - 18 September 1944

AKAGI MARU
??? - 10 December 1941 - 17 March 1943
(S) LT OKAMURA Teizo (??) - 17 March 1943 - ???
??? - ??? - 17 February 1944

GOKOKU MARU
??? - 25 September 1942 - 10 November 1944

KAMIKAWA MARU
??? - 18 September 1937 - 29 May 1943

KIMIKAWA MARU
??? - 25 July 1941 - 29 May 1943
(S) LT KATO Yoshinobu (??) - 29 May 1943 - 1 June 1943
(S) LT USHIGOME Yoshimasa (??) - 1 June 1943 - ???
??? - ??? - 4 July 1944
(S) LTJG MITANI Saburo (??) - 4 July 1944 - 23 October 1944

KIYOKAWA MARU
??? - 5 October 1941 - 20 December 1944
(S) LT NAGAI Masatoshi (??) - 20 December 1944 - 20 July 1945

KUNIKAWA MARU
??? - 14 July 1942 - 21 May 1945

SAGARA MARU
??? - 20 September 1941 - 24 June 1943

SANUKI MARU
??? - 5 September 1941 - 10 June 1943
(S) LT HADA Masao (??) - 10 June 1943 - ???
??? - ??? - 15 January 1944
(S) LT HANEDA Masao (??) - 15 January 1944 - ???
??? - ??? - 28 January 1945

SANYO MARU
??? - 15 August 1941 - 10 March 1944
(S) LT MIYAMOTO Shunji (??) - 10 March 1944 - 26 May 1944

KAGU MARU
??? - 25 August 1937 - 4 November 1944

KINUGASA MARU
??? - 15 August 1937 - 7 October 1944

SHINKO MARU
??? - 3 December 1940 - 17 March 1943
(S) LTJG YOSHIMURA Kinie (??) - 17 March 1943 - ???
??? - ??? - 5 July 1944
(S) LT / (S) LCDR* OGAWA Tatsuyoshi (??) - 5 July 1944 - 18 October 1944 (KIA)

TATSUMIYA MARU
??? - 5 September 1941 - 15 August 1945

KOEI MARU
??? - 15 August 1941 - 29 September 1945
(S) LCDR EDAKUBO Yoshio (??) - 29 September 1945 - ???

TATSUHARU MARU
??? - 5 September 1941 - 15 August 1945

TENYO MARU
??? - 20 September 1941 - 10 March 1942

HATSUTAKA
(EO) - (S) LT SAITO Yasushi (??) - 11 September 1939 - 15 October 1939
(EO) - (S) LTJG SHOJI Masayoshi (??) - 15 October 1939 - 31 October 1939
(S) LTJG SHOJI Masayoshi (??) - 31 October 1939 - 15 October 1940
(S) LTJG SAGARA Shoichiro (??) - 15 October 1940 - 20 September 1941
(S) LT WATANABE Tsukasa (??) - 20 September 1941 - 17 March 1943
(S) LT SHIMIZU Fumitoshi (??) - 17 March 1943 - 15 May 1943
??? - 15 May 1943 - 16 May 1945

AOTAKA
(EO) - (S) LTJG EDAKUBO Yoshio (??) - 1 May 1940 - 30 June 1940
(S) LTJG EDAKUBO Yoshio (??) - 30 June 1940 - 20 September 1941
(S) LT SHIBATANI Toshiharu (??) - 20 September 1941 - 18 May 1943
(S) LTJG KUMOI Yasuharu (??) - 18 May 1943 - 25 July 1944
(S) LT INAGAKI Shinya (??) - 25 July 1944 - 26 September 1944

WAKATAKA
(EO) - (S) LTJG BABA Masatsugu (??) - 1 October 1941 - 30 November 1941
(S) LTJG BABA Masatsugu (??) - 30 November 1941 - ???
??? - ??? - 13 October 1942
(S) LTJG NAGATA Tetsuji (??) - 13 October 1942 - ???
??? - ??? - 28 April 1945
(S) LT TAMAGAWA Tetsuo (??) - 28 April 1945 - 20 June 1945
(S) LTJG KOMIYAMA Kiyoshi (??) - 20 June 1945 - 25 September 1945

TOKIWA
??? - 1940 - 17 March 1943
(S) LT YANAGISAWA Mitsuo (??) - 17 March 1943 - 12 September 1944
(S) LT ODA Ifuna (??) - 12 September 1944 - ???
??? - ??? - 9 August 1945

SHIRATAKA
(S) LT TAISEI Isao (??) - 15 November 1940 - 20 September 1941
(S) LTJG MURAMOTO Toshio (??) - 20 September 1941 - 15 February 1943
(S) LT MORI Koichi (??) - 15 February 1943 - 10 April 1944
(S) LTJG HANAOKA Norio (??) - 10 April 1944 - 31 August 1944

ITSUKUSHIMA
??? - 1940 - ???
(S) LT SHIRAI Haruo (??) - ??? - 13 October 1942
??? - 13 October 1942 - 17 October 1944

YAEYAMA
(S) LT TANIGUCHI Takeo (??) - 15 November 1940 - 20 September 1941
(S) LT GOTO Hisashi (??) - 20 September 1941 - ???
??? - ??? - 25 June 1944
(S) LT NONAKA Yoshinori (??) - 25 June 1944 - 24 September 1944

OKINOSHIMA
(S) LT OINUMA Kaneo (??) - 1 November 1940 - 20 September 1941
(S) LT OMOTO Yoshitsugu (??) - 20 September 1941 - 12 May 1942

TSUGARU
(EO) - ??? - 20 August 1941 - 10 September 1941
(EO) - (S) LT SHIRAI Haruo (??) - 10 September 1941 - 22 October 1941
(S) LT SHIRAI Haruo (??) - 22 October 1941 - ???
(S) LT MUTO Akira (??) - ??? - 13 October 1942
(S) LT IMAMURA Yoshio (??) - 13 October 1942 - ???
??? - ??? - 30 June 1944

KOMAHASHI
(S) LT YAMAMOTO Kiyoshi (??) - 16 November 1940 - 20 September 1941
(S) LTJG / (S) LT ISHIZUKA Ikkan (??) - 20 September 1941 - 10 December 1941 ((S) LT on 15 October 1941.)
(S) LTJG / (S) LT SUZUKI Genichi (??) - 10 December 1941 - 17 January 1943 ((S) LT on 1 May 1942.)
(S) LT SASAKI Seigo (??) - 17 January 1943 - 15 December 1944
(S) LT TANAKA Kiyoshi (??) - 15 December 1944 - 27 July 1945

JINGEI
(S) LT MORI Takeo (??) - 20 September 1941 - 13 October 1942
(S) LT / (S) LCDR AOKI Fujio (??) - 13 October 1942 - 8 June 1944 ((S) LCDR on ???)
(S) LT NOMURA Hideki (??) - 8 June 1944 - 10 October 1944

CHOGEI
(S) LT SHIMADA Muneyuki (??) - 20 September 1941 - 1 June 1942
(S) LT HAYASE Shoichi (??) - 1 June 1942 - ???
??? - ??? - 15 February 1945
(S) LT / (S) LCDR / (S) CDR* UTSUNOMIYA Tasuku (1940) – 15 February 1945 – 30 July 1945 (KIA) ((S LCDR on 1 May 1945.)
VACANT - 30 July 1945 - 15 August 1945

YAKUMO
(S) LT MUTO Akira (??) - 15 November 1940 - ???
(S) LT MIZUNO Taneichi (??) - ??? - 20 July 1942
(S) LT INOUE Mitsuo (??) - 20 July 1942 - ???
(S) LT / (S) LCDR FUJIGAMI Mitsuo (??) - 20 July 1942 - 1 November 1943 ((S) LCDR on ???)
(S) LCDR YATA Michio (??) - 1 November 1943 - ???
??? - ??? - 15 August 1945

IZUMO
??? - 1940 - ???
(S) LCDR ARA Shigeo (??) - ??? - 13 October 1942
(S) LT YOKOZAWA Yaichiro (??) - 13 October 1942 - 10 December 1943
(S) LT / (S) LCDR INOUE Kaoru (??) - 10 December 1943 - 1 March 1945 ((S) LCDR on ???)
(S) LT / (S) LCDR KATO Hikaru (??) - 1 March 1945 - 28 July 1945 ((S) LCDR on 1 May 1945.)

IWATE
(S) LT ICHIJO Teisuke (??) - 20 September 1941 - 20 July 1942
(S) LT YABUTO Michio (??) - 20 July 1942 - 15 August 1942
(S) LT OKA Senzo (??) - 15 August 1942 - 1 February 1944
(S) LT SAKURAI Kenichi (??) - 1 February 1944 - 26 July 1945

TOBA
??? - 1940 - 15 August 1945

SAGA
(S) LTJG MISUMI Kaneo (??) - 20 September 1941 - 13 July 1942
(S) LTJG NAKAJIMA Sataro (??) - 13 July 1942 - 13 October 1942
(S) LT NAKAMURA Eiichi (??) - 13 October 1942 - 1 May 1943
??? - 1 May 1943 - 22 January 1945

ATAKA
(S) LT KAMIKAWA Hidehiro (??) - 19 May 1941 - 13 October 1942
(S) LT KIMURA Morio (??) - 13 October 1942 - 1 February 1945
(S) LT TAKEYA Akira (??) - 1 February 1945 - 15 August 1945

HIRA
(S) LT IKENOUE Akira (??) – 14 July 1941 – 13 October 1942
(S) LTJG / (S) LT NAKAMURA Takatsugu (??) – 13 October 1942 – 10 November 1943 ((S) LT on ???)
(S) LTJG / (S) LT IIKURA Shigetsune (??) – 10 November 1943 – 10 October 1944 ((S) LT on ???)
VACANT – 10 October 1944 – 26 November 1944

SETA
(S) LTJG / (S) LT KUME Toshio (??) – 15 October 1940 – 20 September 1941 ((S) LT on ???)
(S) LTJG / (S) LT KAWAKAMI Yasuo (??) – 20 September 1941 – 10 February 1943 ((S) LT on ???)
(S) LT YAMAMOTO Tadashi (??) – 10 February 1943 – 10 October 1944
VACANT – 10 October 1944 – 26 November 1944

KATATA
(S) LTJG / (S) LT AKITA Shigeaki (??) – 15 October 1940 – 20 September 1941 ((S) LT on ???)
(S) LTJG / (S) LT OBA Tadashi (??) – 20 September 1941 – 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT YAMANAKA Hirokazu (??) – 13 October 1942 – 10 November 1943 ((S) LT on ???)
(S) LT KONISHI Hiroshi (1942) – 10 November 1943 – 10 October 1944
VACANT – 10 October 1944 – 2 April 1945

HOZU
(S) LTJG / (S) LT KOMURA Senkichi (??) – 20 September 1941 – 10 January 1943 ((S) LT on ???)
(S) LTJG / (S) LT YAMAMOTO Tomonori (??) – 10 January 1943 – 10 November 1943 ((S) LT on ???)
(S) LTJG / (S) LT INOUE Gyozaburo (??) – 10 November 1943 – 10 October 1944 ((S) LT on ???)
VACANT – 10 October 1944 - 26 November 1944

ATAMI
(S) LTJG / (S) LT OCHI Yasuzumi (??) – 21 April 1941 – 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT NAGAMINE Atsuo (??) – 13 October 1942 – 1 October 1944 ((S) LT on ???)
(S) LTJG KOBAYASHI Tsutomu (??) – 1 October 1944 – 10 October 1944
VACANT – 10 October 1944 – 15 August 1945

FUTAMI
(S) LT NAKAGAWA Haruyoshi (??) – 15 November 1940 – 25 September 1941
(S) LTJG / (S) LT IWASA Motomasa (??) – 25 September 1941 – 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT SUGIMURA Susumu (??) – 13 October 1942 – 10 October 1944 ((S) LT on ???)
VACANT – 10 October 1944 – 15 August 1945

FUSHIMI
(S) LTJG / (S) LT HAYASHI Yasushi (??) – 1 May 1940 – 2 August 1941 ((S) LT on ???)
(S) LTJG / (S) LT OZAWA Junji (??) – 2 August 1941 – 10 August 1942 ((S) LT on ???)
(S) LTJG / (S) LT OIKAWA Fujio (??) – 10 August 1942 – 10 November 1943 ((S) LT on ??)
(S) LT AIBA Hikaru (??) – 10 November 1943 – 10 October 1944
VACANT – 10 October 1944 – 15 August 1945

SUMIDA
(S) LTJG / (S) LT FUJITA Yoneji (??) – 1 November 1940 – 20 September 1941 ((S) LT on ???)
(S) LTJG / (S) LT YAMADA Masaaki (??) – 20 September 1941 – 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT HASHIMOTO Kunio (??) – 13 October 1942 – 10 October 1944 ((S) LT on ???)
VACANT – 10 October 1944 – 15 August 1945

HASHIDATE
(EO) – (S) LTJG / (S) LT TANAKA Shun (??) – 1 May 1940 – 18 June 1940 ((S) LT on ???)
(EO) – (S) LT TAYAMA Taro (??) – 18 June 1940 – 30 June 1940
(S) LT TAYAMA Taro (??) – 30 June 1940 – 15 May 1941
(S) LT TABAYASHI Chikataka (??) – 15 May 1941 – 13 October 1942
(S) LTJG / (S) LT / (S) LCDR* TANAKA Masanobu (??) – 13 October 1942 – 22 May 1944 (KIA) ((S) LT on ???)

UJI
(EO) – (S) LT KAMIKAWA Hideaki (??) – 1 March 1941 – 30 April 1941
(S) LT KAMIKAWA Hideaki (??) – 30 April 1941 – 19 May 1941
VACANT – 19 May 1941 – 15 October 1941
(S) Lt. IIJIMA Ichiro (??) – 15 October 1941 – 13 October 1942
(S) LTJG / (S) LT TAKAGI Fumihide (??) – 13 October 1942 – 1 February 1945 ((S) LT on ???)
(S) LT TANAKA Masahiko (??) – 1 February 1945 – 15 August 1945

TATARA
(S) LTJG / (S) LT SEKIDO Mitsuru (??) – 15 December 1941 – 10 August 1942
(S) LTJG / (S) LT SAKATA Shigeyoshi (??) – 10 August 1942 – 10 October 1944
VACANT – 10 October 1944 – 15 August 1945

SUMA
VACANT – 1 July 1942 – 13 July 1942
(S) LTJG / (S) LT NAKAJIMA Sataro (??) – 13 July 1942 – 10 November 1943 ((S) LT on ???)
(S) LTJG / (S) LT SUGIMOTO Juichi (??) – 10 November 1943 – 19 March 1945 ((S) LT on ???)

KARATSU
(S) LTJG / (S) LT HINO Hiryu (??) – 1 August 1942 – 10 November 1943
(S) LTJG / (S) LT* YOSHIWARA Hiroshi (??) – 10 November 1943 – 3 March 1944 (KIA)
VACANT – 3 March 1944 – 5 February 1945

NANYO
(S) ENS / (S) LTJG MATSUMOTO Kaneichi (??) – 1 March 1943 – 23 December 1943

MAIKO
VACANT - 15 August 1943 - 15 August 1945

NARUMI
(S) LTJG / (S) LT MURATA Jutaro (??) – 1 November 1943 – 10 October 1944 ((S) LT on ???)
VACANT – 10 October 1944 – 15 August 1945

OKITSU
(S) LTJG NANJO Toshio (??) – 1 March 1944 – 15 August 1945

NANKAI
(EO) – (S) ENS YUASA Kiyoshi (??) – 17 January 1944 – ???
(EO) - ??? - ??? – 7 June 1944
??? – 7 June 1944 – 16 July 1945

TATSUTA
??? - 1940 - 20 September 1941
(S) LT MAEDA Kusutaro (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LT YAZAKI Toshimasa (??) - 13 October 1942 - 1 June 1943
(S) LT OBA Tadashi (??) - 1 June 1943 - ???
??? - ??? - 13 March 1944

TENRYU
(S) LT HIRAO Masaru (??) - 15 November 1939 - ???
??? - ??? - 25 September 1941
(S) LT INUZUKA Taizo (??) - 25 September 1941 - ???
??? - ??? - 19 December 1942

KUMA
??? - 5 August 1940 - 13 October 1942
(S) LT SAKAI Ken (??) - 13 October 1942 - ???
??? - ??? - 11 January 1944

TAMA
??? - 1940 - 20 September 1941
(S) LT SUZUKI Kazuhiko (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LT SASAKI Tetsuya (??) - 13 October 1942 - ???
??? - ??? - 10 July 1944
(S) LT TANAKA Korehito (??) - 10 July 1944 - 3 August 1944
(S) LT NAGAI Kensuke (??) - 3 August 1944 - ???
??? - ??? - 25 October 1944

KITAKAMI
??? - 1940 - 13 October 1942
(S) LT YAMAGUCHI Kazuo (??) - 13 October 1942 - ???
??? - ??? - 7 November 1944
(S) LCDR IWASA Motomasa (??) - 7 November 1944 - ???
??? - ??? - 15 August 1945

KISO
??? - 30 March 1939 - 20 September 1941
(S) LT MURAI Izuru (??) - 20 September 1941 - 15 November 1941
(S) LT KAMIKAWANA Seiichi (??) - 15 November 1941 - ???
??? - ??? - 13 October 1942
(S) LT OCHI Itsuo (??) - 13 October 1942 - ???
??? - ??? - 25 February 1944
(S) LT TERASAKI Taira (??) - 25 February 1944 - ???
??? - ??? - 13 November 1944

OI
(S) LT OSAKI Kozo (??) - 15 October 1940 - 20 September 1941
(S) LT NAGAHASHI Kazuo (??) - 20 September 1941 - ???
??? - ??? - 1 March 1943
(S) LT NAGASHIMA Kaname (??) - 1 March 1943 - ???
??? - ??? - 1 July 1944
(S) LT SASAO Kenzo (??) - 1 July 1944 - 19 July 1944

NAGARA
??? - ??? - 20 September 1941
(S) LT KABASHIBA Mitsuo (??) - 20 September 1941 - ???
??? - ??? - 17 March 1943
(S) LT IDE Tamaru (??) - 17 March 1943 - ???
??? - ??? - 1 July 1944
(S) LT MURAKAMI Shinji (??) - 1 July 1944 - 7 August 1944

NATORI
??? - ??? - 20 September 1941
(S) LT HIRAO Masaru (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LT HAYAKAWA Kyoji (??) - 13 October 1942 - ???
??? - ??? - 1 April 1944
(S) LT YOSHIMURA Toshisada (??) - 1 April 1944 - 18 August 1944

KINU
??? - 1940 - 13 July 1942
(S) LT AIKAWA Osamu (??) - 13 July 1942 - 13 October 1942
(S) LT CHIBA Tomomasa (??) - 13 October 1942 - ???
??? - ??? - 1 July 1944
(S) LT FUJITA Iya (??) - 1 July 1944 - 26 October 1944

YURA
??? - 1940 - 20 September 1941
(S) LT SATO Kanroku (??) - 20 September 1941 - ???
??? - ??? - 25 October 1942

YUBARI
??? - 1940 - 20 September 1941
(S) LT YUASA Eiji (??) - 20 September 1941 - 20 July 1942
(S) LT SHIMIZU Tadao (??) - 20 July 1942 - ???
??? - ??? - 1 April 1943
(S) LT ITO Shigeo (??) - 1 April 1943 - ???
??? - ??? - 15 January 1944
(S) LT BABA Masatsugu (??) - 15 January 1944 - 28 April 1944

ISUZU
(S) LT TATANO Tsuyoshi (??) - 1 December 1939 - ???
??? - ??? - 10 March 1942
(S) LT MATSUO Takeo (??) - 10 March 1942 - ???
??? - ??? - 29 May 1943
(S) LT SHIKATA Teijiro (??) - 29 May 1943 - ???
??? - ??? - 1 July 1944
(S) LT KOGURE Toshikatsu (??) - 1 July 1944 - ???
??? - ??? - 7 April 1945

SENDAI
??? - 1940 - 20 September 1941
(S) LT ONUMA Yoshio (??) - 20 September 1941 - ???
??? - ??? - 31 March 1943
(S) LT YAMAGUCHI Shozo (??) - 31 March 1943 - 2 November 1943

ABUKUMA
(S) LT KAYASHIMA Kazuo (??) - 15 November 1939 - ???
??? - ??? - 13 October 1942
(S) LT YANO Kazuji (??) - 13 October 1942 - ???
??? - ??? - 26 October 1944

JINTSU
(S) Lt. NISHIDA Fukuji (??) - 15 November 1939 - ???
??? - ??? - 15 May 1942
(S) LT ANDO Masao (??) - 15 May 1942 - ???
??? - ??? - 10 June 1943
(S) LT SHIBATANI Toshiharu (??) - 10 June 1943 - 13 July 1943

NAKA
(S) LT OTA Hideo (??) - 15 November 1939 - ???
??? - ??? - 9 May 1942
(S) LT MIYAZAKI Jiro (??) - 9 May 1942 - 1 August 1942
(S) LT SHIRAKI Masachika (??) - 1 August 1942 - ???
??? - ??? - 20 March 1943
(S) LT GUNJIMA Kyosuke (??) - 20 March 1943 - 9 June 1943
(S) LT INABA Tamaroku (??) - 9 June 1943 - ???
??? - ??? - 17 February 1944

KATORI
(EO) - (S) LCDR IKEMOTO Kenzo (??) - ??? - 20 April 1940
(S) LCDR IKEMOTO Kenzo (??) - 20 April 1940 - ???
??? - ??? - 20 September 1941
(S) LCDR HARADA Masao (??) - 20 September 1941 - ???
??? - ??? - 13 August 1942
(S) LCDR ISAJI Kenzo (??) - 13 August 1942 - ???
??? - ??? - 17 February 1944

KASHIMA
(EO) - (S) LCDR AKAGI Takeo (??) - ??? - 31 May 1940
(S) LCDR AKAGI Takeo (??) - 31 May 1940 - ???
??? - ??? - 20 September 1941
(S) LCDR OIKAWA Dai (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LT SAKAI Bunzo (??) - 1 November 1942 - ???
??? - ??? - 25 January 1945
(S) LT GOTO Sehira (??) - 25 January 1945 - 12 November 1945
(S) LCDR IWADATE Kensei (??) - 12 November 1945 - 15 November 1946

KASHII
(EO) - (S) LT NISHIJIMA Azuma (??) - 31 May 1940 - 15 July 1941
(S) LT NISHIJIMA Azuma (??) - 15 July 1941 - ???
??? - ??? - 13 October 1942
(S) LT KANO Ichiro (??) - 13 October 1942 - ???
??? - ??? - 12 January 1945

AGANO
(EO) - (S) LT MORI Tadao (??) - 31 July 1941 - 31 October 1942
(S) LT MORI Tadao (??) - 31 October 1942 - ???
??? - ??? - 27 January 1944
(S) LT / (S) LCDR* ABE Tadamitsu (??) - 27 January 1944 - 17 February 1944 (KIA)

OYODO
(EO) - (S) LT NISHIMOTO Eiji (??) - 1 February 1943 - 28 February 1943
(S) LT NISHIMOTO Eiji (??) - 28 February 1943 - ???
??? - ??? - 10 March 1944
(S) LT MACHIDA Ko (??) - 10 March 1944 - ???
??? - ??? - 28 July 1945

NOSHIRO
(EO) - (S) LCDR KATSU Masatoshi (??) - 28 June 1943 - 30 June 1943
(S) LCDR KATSU Masatoshi (??) - 30 June 1943 - ???
??? - ??? - 25 April 1944
(S) LT NOGUCHI Masaharu (??) - 25 April 1944 - ???
??? - ??? - 26 October 1944

YAHAGI
(EO) - (S) LT IDE Takeo (??) - ??? - 29 December 1943
(S) LT IDE Takeo (??) - 29 December 1943 - 23 December 1944
(S) LCDR OGAWA Hakuya (??) - 23 December 1944 - 7 April 1945

SAKAWA
(EO) - (S) LCDR KANO Ichiro (??) - 10 November 1944 - 30 November 1944
(S) LCDR KANO Ichiro (??) - 30 November 1944 - 25 February 1946

FURUTAKA
(S) LCDR MIYAZAKI Shiro (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LT ITO Rokuro (??) - 20 September 1941 - 12 October 1942
(S) LT SAKAI Bunzo (??) - 12 October 1942 - 12 October 1942

KAKO
(S) LCDR HATANO Katsuki (??) - 1 December 1939 - ???
??? - ??? - 20 September 1941
(S) LT SAITO Matasaburo (??) - 20 September 1941 - ???
??? - ??? - 10 August 1942

AOBA
??? - 1940 - 16 November 1941
(S) LCDR MIURA Ontaro (??) - 16 November 1941 - 15 April 1942
(S) LCDR KOBORI Masuyuki (??) - 15 April 1942 - 13 October 1942
(S) LT KISE Yoshiaki (??) - 13 October 1942 - ???
??? - ??? - 30 January 1943
(S) LT HAYASHI Hideo (??) - 30 January 1943 - ???
??? - ??? - 20 November 1943
(S) LT NAKAGAWA Haruyoshi (??) - 20 November 1943 - ???
??? - ??? - 23 February 1945
(S) LT SASAKI Shigeyuki (??) - 23 February 1945 - 28 July 1945

KINUGASA
??? - 1940 - 20 September 1941
(S) LT SHIMA Ryosuke (??) - 20 September 1941 - 13 October 1942
(S) LT OMICHI Akira (??) - 13 October 1942 - 14 November 1942

NACHI
(S) LCDR SATO Nemoto (??) - 24 April 1940 - ???
??? - ??? - 20 September 1941
(S) LCDR KITAMURA Suezo (??) - 20 September 1941 - 23 June 1942
(S) LCDR ICHINOSE ??? (??) - 23 June 1942 - ???
??? - ??? - 11 March 1944
(S) LT NAGAHASHI Kazuo (??) - 11 March 1944 - 16 March 1944
(S) LT KUROKAWA Minoru (??) - 16 March 1944 - ???
??? - ??? - 5 November 1944

HAGURO
(S) LT KANO Ichiro (??) - 15 November 1939 - 1 May 1940
(S) LT KOBAYASHI Ichiro (??) - 1 May 1940 - 16 November 1940
(S) LCDR NORIKURA Kenichi (??) - 16 November 1940 - 20 September 1941
(S) LCDR KAWABATA Chiaki (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LCDR KAWASHIMA Teisaburo (??) - 1 November 1942 - ???
??? - ??? - 4 December 1944
(S) LCDR / (S) CDR* ARIZUKA Torajiro (??) - 4 December 1944 - 16 May 1945 (KIA)

MYOKO
(S) LT IWAI Mitsuru (??) - 1 May 1940 - 20 September 1941
(S) LT KODA Yoshio (??) - 20 September 1941 - 10 April 1942
(S) LT OTA Hideo (??) - 10 April 1942 - 13 October 1942
(S) LT TOMA Shigemichi (??) - 13 October 1942 - ???
??? - ??? - 18 September 1944
(S) LT WARA Shoichiro (??) - 18 September 1944 - ???
??? - ??? - 15 August 1945

ASHIGARA
(S) LT OTABE Su (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR CHINO Yu (??) - 20 September 1941 - 23 June 1942
(S) LCDR NAGASHIGE Eiichi (??) - 23 June 1942 - ???
??? - ??? - 30 January 1945
(S) LCDR WATANABE Tsukasa (??) - 30 January 1945 - 8 June 1945

ATAGO
(S) LCDR TAKATORI Toshio (??) - 15 October 1940 - 20 September 1941
(S) LCDR HIRUKAWA Yujiro (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LCDR USUDA Masao (??) - 1 November 1942 - ???
??? - ??? - 10 November 1943
(S) LCDR CHINO Yu (??) - 10 November 1943 - ???
??? - ??? - 23 October 1944

TAKAO
(S) LCDR MATSUDA Fumio (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR TOKUDA Toranosuke (??) - 20 September 1941 - 18 May 1942
(S) LCDR KADOTA Hideo (??) - 18 May 1942 - 23 June 1942
(S) LCDR TAKEMURA Taichi (??) - 23 June 1942 - ???
??? - ??? - 10 November 1943
(S) LCDR UEDA Hideo (??) - 10 November 1943 - ???
??? - ??? - 15 August 1945

MAYA
(S) LT OTABE Su (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR MOTOYAMA Shigeo (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LCDR DATE Teiji (??) - 1 November 1942 - ???
??? - ??? - 10 November 1943
(S) LCDR ARAI Katsumi (??) - 10 November 1943 - 1 April 1944
(S) LCDR NISHIDA Fukuji (??) - 1 April 1944 - 5 July 1944
(S) LCDR KOBORI Yasuyuki (?? - 5 July 1944 - 23 October 1944

CHOKAI
??? - 1940 - 9 May 1942
(S) LCDR KAWAKUBO Yoshio (??) - 9 May 1942 - 13 October 1942
(S) LT IKEDA Taro (??) - 13 October 1942 - ???
??? - ??? - 25 October 1944

MOGAMI
(S) LT NAGAHASHI Mitsuo (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LT KATO Masao (??) - 20 September 1941 - ???
??? - ??? - 25 April 1943
(S) LCDR / (S) CDR* UEHARA Koji (??) - 25 April 1943 - 25 October 1944 (KIA)

MIKUMA
??? - 13 June 1939 - 20 September 1941
(S) LCDR / (S) CDR* ITO Noboru (??) - 20 September 1941 - 6 June 1942 (KIA)

SUZUYA
??? - ??? - 20 September 1941
(S) LCDR ABE Isao (??) - 20 September 1941 - ???
(S) CDR TANIMURA Ichiro (??) - 15 November 1942 - 5 July 1943
??? - ??? - 1 February 1943
(S) LCDR SOMA Aijiro (??) - 1 February 1943 - ???
??? - ??? - 25 October 1944

KUMANO
(S) LCDR SAWA Yoshimichi (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR AOKI Ichi (??) - 20 September 1941 - ???
??? - ??? - 10 November 1942
(S) LCDR YONEKAWA ??? (??) - 10 November 1942 - ???
??? - ??? - 25 November 1944

TONE
(S) LT KINUGAWA Seijiro (??) - 1 November 1940 - 20 September 1941
(S) LCDR HAMADA Chiaki (??) - 20 September 1941 - 5 January 1942
(S) LCDR HAMAZAKI Shizuo (??) - 5 January 1942 - 1 November 1942
(S) LCDR FUJII Nobuo (??) - 1 November 1942 - ???
??? - ??? - 23 February 1945
(S) LCDR MIFUJI Masao (??) - 23 February 1945 - 1 April 1945
(S) CDR HAYASHI Seizo (??) - 1 April 1945 - 24 July 1945

CHIKUMA
(S) LT HARA Hidemichi (??) - 1 November 1940 - ???
??? - ??? - 13 October 1942
(S) LT YASUMA Takamasa (??) - 13 October 1942 - ???
??? - ??? - 25 October 1944

CHITOSE
(EO) - (S) LCDR HAKII Shuichi (??) - 10 March 1938 - 25 July 1938
(S) LCDR HAKII Shuichi (??) - 25 July 1938 - ???
??? - ??? - 20 September 1941
(S) LT KISHIKAWA Motoaki (??) - 20 September 1941 - ???
??? - ??? - 10 December 1942
(S) LT TSUGANO Kiichi (??) - 10 December 1942 - 1 August 1943
(S) LT SUGAYA Toshio (??) - 1 August 1943 - ???
??? - ??? - 25 October 1944

CHIYODA
(EO) - (S) LCDR SAEKI Hisashi (??) - ??? - 10 September 1938
(S) LCDR SAEKI Hisashi (??) - 10 September 1938 - 1 November 1938
??? - 1 November 1938 - 20 September 1941
(S) LT SHOJI Masayoshi (??) - 20 September 1941 - ???
??? - ??? - 5 February 1943
(S) LT WARABIOKA Kotaro (??) - 5 February 1943 - ???
??? - ??? - 25 October 1944

MIZUHO
(EO) - (S) LCDR KATO Goro (??) - 15 November 1938 - 25 February 1939
(S) LCDR KATO Goro (??) - 25 February 1939 - 1 February 1940
(S) LT UCHIYAMA Hikokuro (??) - 1 February 1940 - 1 November 1940
(S) LT IWABUCHI Tatsuo (??) - 1 November 1940 - 20 September 1941
(S) LT KONAKA Yukinari (??) - 20 September 1941 - 1 May 1942

NISSHIN
(EO) - (S) LT INOUE Hisashi (??) - 31 December 1941 - 28 January 1942
(S) LT INOUE Hisashi (??) - 28 January 1942 - 15 January 1943
(S) LT / (S) LCDR* HOZUMI Toshimichi (??) - 15 January 1943 - 22 July 1943 (KIA)

AKITSUSHIMA
(EO) - (S) LT AMANO Shunzo (??) - 25 February 1942 - 29 April 1942
(S) LT AMANO Shunzo (??) - 29 April 1942 - 13 October 1942
(S) LT HIKITA Heizaburo (??) - 13 October 1942 - ???
??? - ??? - 15 June 1944
(S) LT KINOSHITA Tatsuo (??) - 15 June 1944 - 23 September 1944

TAIYO
(EO) - (S) LT NISHIO Hiroshi (??) - 1 May 1941 - 15 August 1941
(EO) - (S) LT NABESHIMA Tsutomu (??) - 15 August 1941 - 1 September 1941
(S) LT NABESHIMA Tsutomu (??) - 1 September 1941 - ???
(S) LCDR TAKANO Jiro (??) - ??? - 1 October 1942
(S) LCDR KAJIMA Shiro (??) - 1 October 1942 - ???
??? - ??? - 25 March 1944
(S) LT IWAI Mitsuru (??) - 25 March 1944 - 18 August 1944

UNYO
(EO) - (S) LT OKABE Hijiri (??) - 1 April 1942 - 31 May 1942
(S) LT OKABE Hijiri (??) - 31 May 1942 - 1 October 1942
(S) LCDR HARADA Kiyoshi (??) - 1 October 1942 - 20 January 1943
(S) LT OTSUKI Kaname (??) - 20 January 1943 - 10 December 1943
(S) LT KASUGA Masanobu (??) - 10 December 1943 - 27 April 1944
??? - 27 April 1944 - 10 July 1944
(S) LCDR NAKAMURA Kansho (??) - 10 July 1944 - 17 September 1944

CHUYO
(EO) - (S) LCDR KAWAMURA Hitoshi (??) - 1 October 1942 - 25 November 1942
(S) LCDR KAWAMURA Hitoshi (??) - 25 November 1942 - 25 October 1943
(S) LCDR FUKUSHIMA Midori (??) - 25 October 1943 - 4 December 1943

KAIYO
(EO) - (S) LCDR ICHIJO Teisuke (??) - ??? - 23 November 1943
(S) LCDR ICHIJO Teisuke (??) - 23 November 1943 - ???
??? - ??? - 20 February 1945
(S) LCDR YOKOKAWA Akira (??) - 20 February 1945 - 10 August 1945

SHINYO
(EO) - (S) LCDR KIMURA Sadami (??) - ??? - 15 December 1943
(S) LCDR / (S) CDR* KIMURA Sadami (??) - 15 December 1943 - 17 November 1944 (KIA)

HOSHO
(S) LCDR MIYAZAKI Shiro (??) - 15 November 1940 - 20 September 1941
(S) LT YOKOO Tateo (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LCDR IIMURA Masakata (??) - 13 October 1942 - ???
??? - ??? - 10 December 1943
(S) LT IWAI Mitsuru (??) - 10 December 1943 - 25 March 1944
(S) LT TODA Nobuyoshi (??) - 25 March 1944 - ???
??? - ??? - 10 June 1945
(S) LT NAKAYAMA Masachika (??) - 10 June 1945 - 15 August 1945

RYUJO
(S) LCDR SHIMOBAYASHI Yoshimasa (??) - 1 November 1940 - 20 September 1941
(S) LCDR KAWASHIMA Kiyoshi (??) - 20 September 1941 - 10 August 1942
(S) LCDR USUDA Masao (??) - 10 August 1942 - 24 August 1942

ZUIHO
(EO) - (S) LT TANABE Engo (??) - 5 November 1940 - 27 December 1940
(S) LT TANABE Engo (??) - 27 December 1940 - 20 September 1941
(S) LT TERASAWA Kenichi (??) - 20 September 1941 - ???
??? - ??? - 1 October 1942
(S) LT HARA Hiromichi (??) - 1 October 1942 - ???
??? - ??? - 25 October 1943
(S) LCDR MIMURA Sadao (??) - 25 October 1943 - 27 April 1944
(S) LT / (S) LCDR KASUGA Masanobu (??) - 27 April 1944 - 25 October 1944 ((S) LCDR on 1 May 1944.)

SHOHO
(EO) - (S) LT / (S) LCDR MIYAMOTO Akimichi (??) - 1 October 1941 - 30 November 1941 ((S) LCDR on 15 October 1941.)
(S) LCDR MIYAMOTO Akimichi (??) - 30 November 1941 - 10 April 1942
(S) LCDR MIYATA Satoru (??) - 10 April 1942 - 7 May 1942

RYUHO
(EO) - (S) LT IMAI Tatsuji (??) - 18 August 1942 - 20 November 1942
(EO) - (S) LCDR HARA Yasuo (??) - 20 November 1942 - 30 November 1942
(S) LCDR HARA Yasuo (??) - 30 November 1942 - ???
??? - ??? - 10 December 1943
(S) LT MURAI Izuru (??) - 10 December 1943 - ???
??? - ??? - 1 February 1945
(S) LCDR SUGA Seiichi (??) - 1 February 1945 - 21 April 1945
(S) LCDR NOMURA Hideki (??) - 21 April 1945 - 3 July 1945
(S) LT HIRAOKA Itsumi (??) - 3 July 1945 - 15 August 1945

AKAGI
(S) LT NAGASHIGE Eiichi (??) - 1 November 1940 - 20 September 1941
(S) CDR TAMAI Sadashichi (1925) - 20 September 1941 - 5 June 1942

KAGA
(S) CDR NAGAYAMA Chiyosaku (1927) - 15 November 1940 - 20 September 1941
(S) LCDR HAYAKAWA Michio (??) - 20 September 1941 - 4 June 1942

SORYU
(S) LCDR KAMISHIRO Nobutoshi (??) - 15 November 1940 - 20 September 1941
(S) LCDR KUBO Tadashi (??) - 20 September 1941 - 7 November 1941
(S) LCDR YOKOSE Kuniyuki (??) - 7 November 1941 - 4 June 1942

HIRYU
(S) LCDR YAMAMOTO Hisao (??) - 1 November 1940 - 20 September 1941
(S) LCDR KAWATA Keisuke (??) - 20 September 1941 - 31 October 1941
(S) LCDR FUKUDA Shozo (??) - 31 October 1941 - 4 June 1942

SHOKAKU
(EO) - (S) LCDR KUMAGAI Yoshinori (??) - 17 April 1941 - 7 July 1941
(EO) - (S) LT HORIUCHI Hayashi (??) - 7 July 1941 - 8 August 1941
(S) LT HORIUCHI Hayashi (??) - 8 August 1941 - 20 September 1941
(S) CDR ENDO Tadataka (??) - 20 September 1941 - 14 July 1942
(S) CDR IKEMOTO Jozo (??) - 14 July 1942 - 1 July 1943
(S) CDR / (S) CAPT* SATO Atsushi (??) - 1 July 1943 - 19 June 1944 (KIA)

ZUIKAKU
(EO) - (S) CDR TANEDA Tsuneo (??) - 20 September 1941 - 25 September 1941
(S) CDR TANEDA Tsuneo (??) - 25 September 1941 - 14 July 1942
??? - 14 July 1942 - 1 July 1943
(S) CDR YAMAMOTO Hideo (??) - 1 July 1943 - 11 July 1944
(S) LCDR HAMAZAKI Shizuo (??) - 11 July 1944 - 25 October 1944

JUNYO
(EO) - (S) LT MURAI Izuru (??) - 5 February 1942 - 3 May 1942
(S) LT MURAI Izuru (??) - 3 May 1942 - 14 July 1942
(S) LCDR KUJII Shizuyo (??) - 14 July 1942 - 12 July 1943
(S) LCDR YOKOSE Kuniyuki (??) - 12 July 1943 - 25 October 1943
(S) LCDR UEYAMA Shigeki (??) - 25 October 1943 - 1 February 1945
(S) LCDR SUGANO Yoichi (??) - 1 February 1945 - 5 May 1945
(S) LT HAYASHI Katsuji (??) - 5 May 1945 - 15 August 1945

HIYO
(EO) - (S) LT ITATSU Kiyoaki (??) - 20 May 1942 - 31 July 1942
(S) LCDR MUTO Keisei (??) - 31 July 1942 - 25 October 1943
(S) LCDR ANAMI Yoshio (??) - 25 October 1943 - 27 April 1944
(S) LCDR INOUE Chuta (??) - 27 April 1944 - 20 June 1944

TAIHO
(EO) - (S) CDR SHINDO Makoto (??) - 3 March 1944 - 7 March 1944
(S) CDR SHINDO Makoto (??) - 7 March 1944 - 19 June 1944

UNRYU
(EO) - (S) LCDR SUZUKI Kazuhiko (??) - 1 July 1944 - 6 August 1944
(S) LCDR / (S) CDR* SUZUKI Kazuhiko (??) - 6 August 1944 - 19 December 1944 (KIA)

AMAGI
(EO) - (S) LCDR MINOBE Koichi (??) - 1 July 1944 - 10 August 1944
(S) LCDR MINOBE Koichi (??) - 10 August 1944 - 20 March 1945
(S) LT EBINA Sugeo (??) - 20 March 1945 - 3 July 1945
(S) LCDR OTOMO Takehiro (??) - 3 July 1945 - 28 July 1945

KATSURAGI
(EO) - (S) LCDR KOJIMA Komao (??) - 1 October 1944 - 15 October 1944
(S) LCDR KOJIMA Komao (??) - 15 October 1944 - 3 May 1945
(S) LCDR SANO Tadamasa (??) - 3 May 1945 - 5 May 1945
(S) LCDR OTOMO Takehiro (??) - 5 May 1945 - 3 July 1945
??? - 3 July 1945 - April 1946

SHINANO
(EO) - (S) LCDR YASUMA Takamasa (??) - 1 October 1944 - 19 November 1944
(S) LCDR YASUMA Takamasa (??) - 19 November 1944 - 29 November 1944

KONGO
(S) CDR HAKII Shuichi (??) - 1 November 1940 - 20 September 1941
(S) CDR ODA Mitsuo (??) - 20 September 1941 - 1 November 1942
(S) CDR NONAKA Yaroku (??) - 1 November 1942 - 1 February 1943
(S) CDR ENOMOTO Shinji (??) - 1 February 1943 - 21 November 1944

HIEI
(S) CDR FUKUHARA Fumio (1924) - 1 November 1940 - 20 September 1941
(S) CDR MURAKOSHI Yoshio (??) - 20 September 1941 - 1 November 1942
(S) CDR NAKAMURA Masamichi (??) - 1 November 1942 - 13 November 1942

KIRISHIMA
(S) CDR NAKAMURA Hirosato (??) - 1 November 1940 - 20 September 1941
(S) CDR TASHIRO Kyosuke (??) - 20 September 1941 - 1 November 1942
(S) CDR KUBOTA Masatsugu (??) - 1 November 1942 - 15 November 1942

HARUNA
(S) CDR HAKII Shuichi (??) - 1 November 1940 - 1 April 1941
(S) CDR ENDO Tadataka (??) - 1 April 1941 - 20 September 1941
(S) CDR INADA Tsutomu (??) - 20 September 1941 - 1 August 1942
(S) CDR NAGAYAMA Chiyosaku (1927) - 1 August 1942 - 10 November 1943
(S) CDR HANAWA Hirokazu (??) - 10 November 1943 - 24 January 1945
(S) CDR SATO Masahisa (??) - 24 January 1945 - 23 March 1945
(S) LT OKISHIO Akira (??) - 23 March 1945 - 28 July 1945

FUSO
(S) CDR OUCHI Takeshi (??) - 1 November 1940 - 20 September 1941
(S) CDR FUKUYAMA Kunihiro (??) - 20 September 1941 - 13 October 1942
(S) CDR SAKAI Taro (??) - 13 October 1942 - 10 April 1943
(S) CDR OTSUKA Takeshi (??) - 10 April 1943 - 1 November 1943
(S) CDR / (S) CAPT* MANABE Kuichi (??) - 1 November 1943 - 25 October 1944 (KIA)

YAMASHIRO
(S) LCDR INOUE Chuta (??) - 15 November 1940 - 20 September 1941
(S) CDR ISHIDA Keiki (??) - 20 September 1941 - 1 November 1942
(S) LCDR UCHIDA Michitsune (??) - 1 November 1942 - 5 September 1943
??? - 5 September 1943 - 10 December 1943
(S) LT SHIMADA Shizume (??) - 10 December 1943 - 14 September 1944
(S) LCDR / (S) CDR* AOKI Hajime (??) - 14 September 1944 - 25 October 1944 (KIA)

ISE
(S) CDR IINO Shizuo (??) - 15 November 1940 - 20 September 1941
(S) CDR KARIYA Kazuo (??) - 20 September 1941 - 14 July 1942
(S) LCDR YOKOSE Kuniyuki (??) - 14 July 1942 - 13 October 1942
(S) LCDR / (S) CDR OTSUKA Takeshi (??) - 13 October 1942 - 10 April 1943
(S) LT SAGARA Shoichiro (??) - 10 April 1943 - 5 September 1943
(S) LCDR UCHIDA Michitsune (??) - 5 September 1943 - 10 October 1943
??? - 10 October 1943 - 23 January 1945
(S) CDR SATO Nemoto (??) - 23 January 1945 - 20 July 1945
(S) LT NISHIKAWA Masamitsu (??) - 20 July 1945 - 28 July 1945

HYUGA
(S) CDR OGURA Yoshio (??) - 15 November 1940 - 20 September 1941
(S) CDR SAEKI Hisashi (??) - 20 September 1941 - 1 October 1942
(S) LT OTSUKA Kaname (??) - 1 October 1942 - 20 January 1943 (Acting)
(S) LCDR HARADA Kiyoshi (??) - 20 January 1943 - 1 July 1943
(S) LCDR ORIHATA Junzo (??) - 1 July 1943 - 15 November 1943
(S) LCDR KIKUCHI Teitaro (??) - 15 November 1943 - 20 March 1945
(S) LT KONDO Ryuzo (??) - 20 March 1945 - 24 July 1945

NAGATO
(S) CDR MABUCHI Wataru (??) - 1 November 1940 - 20 September 1941
(S) CDR TOMITA Tosuke (??) - 20 September 1941 - 14 July 1942
(S) CDR KARIYA Kazuo (??) - 14 July 1942 - 1 November 1942
(S) CDR OSHINO Susumu (??) - 1 November 1942 - 15 November 1943
(S) CDR KOGO Masao (??) - 15 November 1943 - 10 December 1944
(S) CDR SUGIYAMA Shun (??) - 10 December 1944 - 23 March 1945
(S) LT / (S) LCDR HAYAMA Tsuneto (??) - 23 March 1945 - 6 September 1945 ((S) LCDR on 1 May 1945.)

MUTSU
(S) CDR KAGIYAMA Shunroku (??) - 15 November 1940 - 1 October 1941
(S) CDR KOIDE Shigezo (??) - 1 October 1941 - 20 November 1942
(S) CDR AKITA Jiro (??) - 20 November 1942 - 23 April 1943
(S) CDR / (S) CAPT* NAKAHARA Arata (??) - 23 April 1943 - 8 June 1943 (KIA)

YAMATO
(EO) - (S) CDR KIMURA Yoshio (??) - 5 September 1941 - 16 December 1941
(S) CDR KIMURA Yoshio (??) - 16 December 1941 - 10 October 1942
(S) CDR KADOKURA Momotaro (??) - 10 October 1942 - 1 November 1943
(S) CDR MATSUDA Fumio (??) - 1 November 1943 - 15 December 1944
(S) CDR KUROKAWA Hidetaka (??) - 15 December 1944 - 7 April 1945

MUSASHI
(EO) - (S) CDR NAKANO Yoshio (??) - ??? - 5 August 1942
(S) CDR NAKANO Yoshio (??) - 5 August 1942 - 1 November 1942
(S) CDR FUJIKI Sunao (??) - 1 November 1942 - 10 November 1943
(S) CDR MURAKAMI Saburo (??) - 10 November 1943 - ???
??? - ??? - 24 October 1944

ijnfleetadmiral · #2

More info:

TOBA
(S) LTJG / (S) LT OKADA Masao (??) – 1 May 1940 – 21 April 1941 ((S) LT on ???)
(S) LTJG / (S) LT KISO Munemitsu (??) – 21 April 1941 – 11 August 1942 ((S) LT on ???)
(S) LTJG / (S) LT NISHIYAMA Kotaro (??) – 11 August 1942 – 1 February 1945 ((S) LT on ???)
(S) LT YOKOI Tadakatsu (??) – 1 February 1945 - 15 August 1945

fontessa · #3

Hello ijnfleetadmiral,

I listed a date of the next appointment for the survivor of the ship’s sinking.

ijnfleetadmiral wrote: MURO MARU
??? - 5 August 1938 - 26 October 1938
(S) CDR TAMURA Akira (1920) - 26 October 1938 - 15 October 1940
??? - 15 October 1940 - 20 September 1941
(S) CDR HIROKAWA Wataru (1926) - 20 September 1941 - 1 October 1942
??? - 1 October 1942 - 10 November 1942
(S) CDR MATSUO Tsuto (??) - 10 November 1942 - 13 November 1944

Hospital Ships didn’t have the post of Gun’icho.
Instead, they had the post of Byoincho (Hospital Director).

CDR MABUCHI Wataru: 5 August 1938 - 26 October 1938
CDR / CDR TAMURA Akira: 26 October 1938 - 1 August 1939
CDR / CDR YAMAGISHI Toshio: 1 August 1939 - 1 November 1940
CDR / CDR NAKANO Hatsuji: 1 November 1940 - 20 September 1941
CDR / CDR HIROKAWA Wataru: 20 September 1941 - 1 October 1942
CDR / CDR OGAWA Yoshio: 1 October 1942 - 10 November 1943
CDR / ??? MATSUO Tsuto: 10 November 1943 - 28 November 1944

ijnfleetadmiral wrote: ASAHI MARU
(S) CAPT WAKAO Yoshiho (1914) - 17 August 1937 - 1 December 1937
(S) CAPT TAKAGI Takashi (1912) - 1 December 1937 - 15 November 1938
(S) CAPT UEHARA Junnosuke (1915) - 15 November 1938 - 15 November 1939
(S) CAPT TANABE Yutaka (1915) - 15 November 1939 - 15 November 1940
(S) CAPT SUGIMURA Yoshitsugu (??) - 15 November 1940 - 20 September 1941
(S) CAPT KANDATSU Kinsaku (1917) - 20 September 1941 - 1 November 1942
(S) CAPT OGATA Jiro (??) - 1 November 1942 - 1 October 1943

I confirmed the above is correct.
TAKAGI Takashi was promoted to RADM on 15 November 1938.
CAPT / RADM TAKAGI Takashi: 1 December 1937 - 15 November 1938

ijnfleetadmiral wrote: KIKU MARU
(S) CAPT MURAKAMI Shoju (??) - 20 January 1945 - 15 September 1945
(S) CDR ADACHI Tsuneji (??) - 15 September 1945 - 1 December 1945

CAPT / CAPT MURAKAMI Shoju: 20 January 1945 - 15 September 1945
CDR / CDR ADACHI Tsuneji 15 September 1945 - 1 October 1945

ijnfleetadmiral wrote: HIKAWA MARU
(S) CAPT KANAI Izumi (1918) - 1 December 1941 - 15 November 1942
(S) CAPT HONMA Masato (1919) - 15 November 1942 - 5 November 1943
(S) CAPT NOMURA Mamoru (??) - 5 November 1943 - 25 October 1944
(S) CAPT KAGIYAMA Shunroku (??) - 25 October 1944 - 20 June 1945
(S) CAPT MURAKAMI Tetsu (??) - 20 June 1945 - 30 March 1946
(S) CAPT MUTO Tsuneyo (??) - 30 March 1946 - 15 August 1946

CAPT / CAPT KANAI Izumi: 1 December 1941 - 15 November 1942
CAPT / CAPT HONMA Masato: 15 November 1942 - 5 November 1943
CAPT / CAPT NOMURA Mamoru: 5 November 1943 - 25 October 1944
CAPT / CAPT KAGIYAMA Shunroku: 25 October 1944 - 20 June 1945
CAPT / ??? MURAKAMI Tetsu: 20 June 1945 - ???
??? / CAPT ARUGA Susumu: ??? - 27 November 1945
DO2 / ??? MUTO Tsuneyo: 30 March 1946 - ???
DO2: 2nd Demobilization Official

ijnfleetadmiral wrote: TAKASAGO MARU
(S) CAPT KANAZAWA Shintaro (1916) - 1 December 1941 - 10 October 1942
(S) CAPT KAWASHIMA Hideshi (1918) - 10 October 1942 - 25 October 1943
(S) CAPT ITO Minoru (??) - 25 October 1943 - 25 June 1944
(S) CDR HAMADA Tsukasa (??) - 25 June 1944 - 15 August 1944
(S) CAPT MATSUMI Shigeo (??) - 15 August 1944 - 11 May 1945
(S) CAPT KAKISAKA Kenkai (??) - 11 May 1945 - 11 March 1946
(S) CDR USUDA Masao (??) - 11 March 1946 - 15 August 1946

CAPT / CAPT KANAZAWA Shintaro: 1 December 1941 - 10 October 1942
CAPT / CAPT KAWASHIMA Hideshi: 10 October 1942 - 25 October 1943
CAPT / CAPT ITO Minoru: 25 October 1943 - 17 June 1944
CDR / CDR HAMADA Tsukasa: 17 June 1944 - 15 August 1944
CDR / CAPT MATSUMI Shigeo: 15 August 1944 - 11 May 1945
CAPT / ??? KAKISAKA Kensuke: 11 May 1945 - ???
??? / CAPT KUJII Shizuyo: ??? - 27 November 1945
DO2 / ??? USUDA Masao: 11 March 1946 - ???

ijnfleetadmiral wrote: HIKAWA MARU NO. 2
(S) CAPT ENDO Haruo (??) - 31 March 1943 - 6 December 1943
(S) CAPT SHIMIZU Masayoshi (??) - 6 December 1943 - 20 October 1944
(S) CAPT NODA Tetsuo (??) - 20 October 1944 - 11 May 1945
(S) CAPT SATOSHI Kamishiro (??) - 11 May 1945 - 17 August 1945

(TEN’O MARU) CAPT / CAPT ENDO Haruo: 31 March 1943 - 5 November 1943
(TEN’O MARU) CAPT SHIMIZU Shigeyoshi: 5 November 1943 - 20 October 1944
(TEN’O MARU) CAPT / CAPT NODA Tetsuo: 20 October 1944 - 1 November 1944
(HIKAWA MARU NO.2) CAPT / CAPT NODA Tetsuo: 1 November 1944 - 11 May 1945
(HIKAWA MARU NO.2) CAPT / CAPT KAMISHIRO Nobutoshi: 11 May 1945 - 10 September 1945

ijnfleetadmiral wrote: SETTSU
??? - 1940 - 13 October 1942
(S) LT YAGURA Yasutaro (??) - 13 October 1942 - ???
??? - ??? - 1 August 1944
(S) LT MURAKAMI Hiroshi (??) - 1 August 1944 - ???
??? - ??? - 24 July 1945

??? / LT NAKANISHI Teiji: ??? - 1 May 1940
LT / LT KIDO Kyosuke: 1 May 1940 - 1 November 1940
LT / LT HAMAMURA Susumu: 1 November 1940 - 20 September 1941
LT / LT YAMAURA Takeshige: 20 September 1941 - 13 October 1942
LT/ LT YAKURA Yasutaro: 13 October 1942 - 1 August 1944
LT / LT MURAKAMI Hiroshi: 1 August 1944 - 10 August 1945

ijnfleetadmiral wrote: HAKACHI
??? - 18 November 1943 - 23 December 1946

LT / LT TANAKA Tomojiro: 18 November 1943 - 15 October 1945

ijnfleetadmiral wrote: OHAMA
(EO) - (S) LT OSHIMA Isamu (??) - 5 December 1944 - 10 January 1945
(S) LT OSHIMA Isamu (??) - 10 January 1945 - 9 August 1945

(EO) LT / LT OSHIMA Isamu: 5 December 1944 - 10 January 1945
LT / LT OSHIMA Isamu: 10 January 1945 - 18 August 1945

ijnfleetadmiral wrote: KATSURIKI
??? - 1940 - 25 February 1943
(S) LT OTSUBO Hisafumi (??) - 25 February 1943 - ???
??? - ??? - 21 September 1944

??? / LT KOMIYAMA Shiro: ??? - 15 October 1939
LT / LT SAITO Yasushi: 15 October 1939 - 16 October 1940
LT / LT MOTO Ichiro: 16 October 1940 - 1 October 1941
LTJG / LT KOBASHI Ikutaro: 1 October 1941 - 25 February 1943
LT / LT / LCDR* OTSUBO Hisafumi: 25 February 1943 - 21 September 1944 (KIA)

ijnfleetadmiral wrote: HAKUSA
??? - 20 February 1938 - 20 February 1943
(S) LT NAKAZAWA Hideo (??) - 20 February 1943 - ???
??? - ??? - 8 June 1945

??? / LT DAIDO Hiroshi: ??? - 1 May 1939
LT / LT TOYOSHIMA Fumio: 1 May 1939 - 15 October 1939
LT / LT MINAGAWA Kunihiko: 15 October 1939 - 15 October 1940
LTJG / LT HATA Chikaaki: 15 October 1940 - 25 September 1941
LT / LT OKAMOTO Shin’ichi: 25 September 1941 - 20 February 1943
LT / LT / LCDR* NAKAZAWA Hideo: 20 February 1943 - 8 June 1945 (KIA)

ijnfleetadmiral wrote: TSUKUSHI
??? - 17 December 1941 - 15 April 1943
(S) LT TANABE Kaoru (??) - 15 April 1943 - 4 November 1943

(EO) LT / LT YOSHIDA Yasushi: 28 August 1941 - 17 December 1941
LT / LT YOSHIDA Yasushi: 17 December 1941 - 15 April 1943
LT / LT TANABE Kaoru: 15 April 1943 - 30 November 1943

ijnfleetadmiral wrote: KYODO MARU NO. 36
??? - 20 April 1939 - 1 February 1943
(S) LT MASUKO Hitokata (??) - 1 February 1943 - ???
??? - ??? - 17 July 1944

LT / LT NIIMURA Mampei: 20 April 1939 - 15 October 1939
LT / LT SUGA Seiichi: 15 October 1939 - 16 November 1940
LT / LT FUKUSHIMA Yoneji: 16 November 1940 - 1 October 1941
LTJG / LT KOYA Tsuneyoshi: 1 October 1941 - 1 February 1943
LT / LT MASUKO Hirokata: 1 February 1943 - 1 September 1944

ijnfleetadmiral wrote: MAMIYA
(S) LT TOGANO Kiichi (??) - 15 October 1940 - ???
??? - ??? - 20 July 1942
(S) LT ITOYAMA Ryoichi (??) - 20 July 1942 - ???
??? - ??? - 20 July 1944
(S) LT FUKUI Toshio (??) - 20 July 1944 - 21 December 1944

??? / LT KOTAKE Sueo: ??? - 15 May 1939
LT / LT KAWASHIMA Teizaburo: 15 May 1939 - 15 November 1939
LT / LT KATSU Masatoshi: 15 November 1939 - 15 October 1940
LT / LT TOGANO Kiichi: 15 October 1940 - 20 September 1941
LT / LT ONODERA Eiichi: 20 September 1941 - 20 July 1942
LT / LT ITOYAMA Ryoichi: 20 July 1942 - 1 July 1943
LTJG / LT SATO Tsuguo: 1 July 1943 - 20 July 1944
LT / LT FUKUI Toshio: 20 July 1944 - 1 February 1945

ijnfleetadmiral wrote: IRAKO
(EO) - (S) LT INO Hatsuo (??) - ??? - 5 December 1941
(S) LT INO Hatsuo (??) - 5 December 1941 - ???
??? - ??? - 20 July 1944
(S) LT SUGIMORI Shigeru (??) - 20 July 1944 - 24 September 1944

(EO) LTJG / LT INO Hatsuo: 25 September 1941 - 5 December 1941
LT / LT INO Hatsuo: 5 December 1941 - 10 December 1941
LT / LT MASUNO Asahi: 10 December 1941 - 20 August 1943
LTJG / LT NIWA Masaki: 20 August 1943 - 20 July 1944
LT / LT SUGIMORI Shigeru: 20 July 1944 - 6 November 1944

ijnfleetadmiral wrote: MUROTO
(S) LT ISAJI Kenzo (??) - 15 November 1940 - ???
??? - ??? - 17 March 1943
(S) LT NOGAKI Mokichi (??) - 17 March 1943 - 29 May 1943
(S) LT OKUMURA Toji (??) - 29 May 1943 - ???
??? - ??? - 13 July 1944
(S) LT HONDA Shu (??) - 13 July 1944 - 22 October 1944

??? / LT ITO Rokuro: ??? - 15 October 1939
LT / LT YUASA Eiji: 15 October 1939 - 10 July 1940
VACANT: 10 July 1940 - 1 October 1940
LT / LT YUASA Eiji: 1 October 1940 - 15 November 1940
LT / LT ISAJI Kenji: 15 November 1940 - 1 October 1941
LTJG / LT YANAGISAWA Mitsuo: 1 October 1941 - 17 March 1943
LT / LT NOGAKI Mokichi: 17 March 1943 - 29 May 1943
LT / LT OKUMURA Toji: 29 May 1943 - 13 July 1944
LT / LT HONDA Shu: 13 July 1944 - 6 November 1944

ijnfleetadmiral wrote: NOJIMA
(S) LCDR YOKOO Takao (??) - 15 November 1940 - ???
??? - ??? - 30 November 1942
(S) LT TANIGUCHI Takeo (??) - 30 November 1942 - 3 March 1943

??? / LT FUKUHARA Heiji: ??? - 15 November 1939
VACANT: 15 November 1939 - 12 February 1940
LT / LT YASHIRO Masao: 12 February 1940 - 1 August 1940
LCDR / LCDR YOKO’O takao: 15 November 1940 - 20 January 1941
LT / LT YAMAJI Masami: 20 January 1941 - 25 September 1941
LT / LT NAGASHIMA Kaname: 25 September 1941 - 7 February 1942
VACANT: 7 February 1942 - 1 December 1942
LT / LT TANIGUCHI Takeo: 1 December 1942 - 17 March 1943

ijnfleetadmiral wrote: SOYA
??? - 4 June 1940 - 1 July 1944
(S) LT NAMIKAWA Kiyoshi (??) - 1 July 1944 - 15 September 1945

(EO) LT / LT TOYOSHIMA Fumio: 16 May 1940 - 4 June 1940
LT / LT TOYOSHIMA Fumio: 4 June 1940 - 15 October 1940
LTJG / LT KUWAHARA Kanji: 15 October 1940 - 20 September 1941
LTJG / LT KATO Yoshinobu: 20 September 1941 - 5 September 1942
LTJG / LT NISHIMAKI Sakae: 5 September 1942 - 1 July 1944
LT / LT NAMIKAWA Kiyoshi: 1 July 1944 - 15 September 1945

ijnfleetadmiral wrote: KASHINO
??? - 10 July 1940 - 4 September 1942

(EO) LT / LT YASUMA Takamasa: 1 May 1940 - 10 July 1940
LT / LT YASUMA Takamasa: 10 July 1940 - 20 September 1941
LTJG / LT ISHIMARU Kiyoshi: 20 September 1941 - 1 October 1942

ijnfleetadmiral wrote: ONOE MARU
??? - 5 September 1941 - 15 April 1943
(S) LTJG YAMAZAKI Hidemasa (??) - 15 April 1943 - 26 November 1943

LTJG / LT YAMAZAKI Hidemasa: 15 April 1943 - 5 January 1944

ijnfleetadmiral wrote: KAMIKAZE MARU
??? - 3 June 1941 - 20 January 1943
(S) LT OGURA Tadao (??) - 20 January 1943 - ???
??? - ??? - 30 March 1944

LT / LT MARUYAMA Toshio: 15 November 1941 - 20 January 1943
LT / LT OGURA Tadao: 20 January 1943 - 1 November 1943
VACANT: 1 November 1943 - 15 December 1943
LT / LT OGURA Tadao: 15 December 1943 - 5 May 1944

ijnfleetadmiral wrote: KATSURAGI MARU
??? - 20 August 1938 - 1 October 1942

LTJG / LT OKURA Shozaburo: 25 September 1941 - 28 October 1942

ijnfleetadmiral wrote: KOMAKI MARU
??? - 25 December 1940 - 18 April 1942

LTJG / LT / LCDR* YUKI Sadaaki: 20 September 1941 - 18 July 1942 (KIA)

ijnfleetadmiral wrote: LYONS MARU
??? - 15 January 1941 - 17 March 1943
(S) LT INUI Hisaaki (??) - 17 March 1943 - ???
??? - ??? - 24 January 1944

LTJG / LT SHOMURA Tomotoshi: 20 September 1941 - 17 March 1943
LT / LT INUI Hisao: 17 March 1943 - 1 February 1944

ijnfleetadmiral wrote: FUJIKAWA MARU
??? - 20 January 1941 - 17 February 1944

LT / LT INABA Tamaroku: 14 July 1941 - 15 October 1941
LT / LT SHIGA Hidemasa: 15 October 1941 - 13 October 1942
LT / LT MOTOHASHI Kiyoshi: 13 October 1942 - 22 March 1944

ijnfleetadmiral wrote: GOSHU MARU
??? - 25 January 1941 - 17 March 1943
(S) LT ISHIKAWA Taizo (??) - 17 March 1943 - ???
??? - ??? - 31 March 1944

LTJG / LT SUZUKI Chuzo: 20 September 1941 - 17 March 1943
LT / LT ISHIWAKA Taizo: 17 March 1943 - 20 October 1943

ijnfleetadmiral wrote: NAGOYA MARU
??? - 1 March 1941 - 2 January 1944

LTJG / LT ISHIBASHI Manabu: 1 October 1941 - 1 April 1942
LT / LT HARAGUCHI Tadao: 1 April 1942 - 1 November 1942
LT / LT KOBAYASHI Noriaki: 1 November 1942 - 7 January 1944

ijnfleetadmiral wrote: KANTO MARU
??? - 9 August 1941 - 11 September 1942

LT / LT / LCDR* NOMURA Mitsuo: 20 July 1942 - 11 September 1942 (KIA)

ijnfleetadmiral wrote: KEIYO MARU
??? - 5 September 1941 - 23 February 1944
(S) LTJG TAKIGAWA Takuzo (??) - 23 February 1944 - ???
??? - ??? - 13 June 1944

LTJG / LT OKAMOTO Taketaka: 5 September 1941 - 15 October 1941
VACANT: 15 October 1941 - 7 November 1942
LT / LT SHIOYA Yasuo: 7 November 1942 - 23 February 1944
LTJG / LTJG / LT* TAKIGAWA Takuzo: 23 February 1944 - 8 July 1944 (KIA)

ijnfleetadmiral wrote: KAMOGAWA MARU
??? - 5 September 1941 - 2 March 1942

(ADD) LTJG / LT OKAMOTO Taketaka: 5 September 1941 - 15 October 1941
His regular post was Medical Officer of KEIYO MARU.
LT / LT / LCDR* HARA Makoto: 15 October 1941 - 2 March 1942 (KIA)

ijnfleetadmiral wrote: MOGAMIGAWA MARU
??? - 10 December 1941 - 10 June 1943
(S) LT TAKAYAMA Hisayoshi (??) - 10 June 1943 - 31 July 1943

LT / LT KUSU Masahisa: 10 December 1941 - 10 June 1943
LT / LT TAKAYAMA Hisayoshi: 10 June 1943 - 5 September 1943

ijnfleetadmiral wrote: KYOKUTO MARU
??? - 1 July 1938 - 17 March 1943
(S) LT NAITO Hideo (??) - 17 March 1943 - ???
??? - ??? - 28 June 1944
(S) LT TSUBOI Tsuneharu (??) - 28 June 1944 - 21 September 1944

LT / LT WATANABE Noboru: 1 July 1940 - 10 November 1940
LT / LT IDE Takeo: 10 November 1940 - 25 September 1941
LTJG / LT OKAMURA Teizo: 25 September 1941 - 17 March 1943
LT / LT NAITO Hideo: 17 March 1943 - 28 June 1944
LT / LT TSUBOI Tsuneharu: 28 June 1944 - 1 October 1944

ijnfleetadmiral wrote: NICHIEI MARU
??? - 31 October 1941 - 20 July 1944
(S) LT EBINA Hidetoshi (??) - 20 July 1944 - 6 January 1945

LT / LT / LCDR* EBINA Hidetoshi: 20 July 1944 - 6 February 1945 (KIA)

ijnfleetadmiral wrote: NOTORO
??? - 1940 - 2 February 1942
(S) LT TAKIMOTO Noboru (??) - 2 February 1942 - 1 November 1942
(S) LT KUDO Yoshiro (??) - 1 November 1942 - ???
??? - ??? - 5 November 1944

(ADD) ??? / LT HARADA Masao: ??? - 15 May 1939
VACANT: 15 May 1939 - 17 May 1939
(ADD) CDR / CDR AKIYAMA Tametsugu: 17 May 1939 - 15 November 1939
His regular post was Medical Officer of HARUNA.
(ADD) LT / LT TAKAHASHI Hisao: 15 November 1939 - 24 April 1939
His regular post was Medical Officer of NACHI.
(ADD) LT / LT TAKAHASHI Hisao: 24 April 1939 - 1 May 1940
His regular post was Medical Officer of KITAKAMI.
LT / LT KANO Ichiro: 1 May 1940 - 1 April 1941
LT / LT MORIYA Hiroshi: 1 April 1941 - 1 February 1942
LT / LT TAKIMOTO Noboru: 1 February 1942 - 13 October 1942
LT / LT KOGA Tomio: 13 October 1942 - 10 August 1944
LT / LT OGAWA Tatsumi: 10 August 1944 - 4 April 1945

ijnfleetadmiral wrote: SHIRETOKO
??? - ??? - 9 March 1942
(S) LT MIYAIRI Masato (??) - 9 March 1942 - ???
??? - ??? - 28 May 1943
(S) LT MORI Akira (??) - 28 May 1943 - ???
??? - ??? - 1 February 1945

??? / LT MIMURA Sadao: ??? - 15 December 1939
LT / LT INABA Tamaroku: 15 December 1939 - 1 November 1940
LTJG / LT YAMAGUCHI Shozo: 1 November 1940 - 20 September 1941
LTJG / LT SUGIHARA Masato: 20 September 1941 - 7 March 1942
LT / LT MIYAIRI Masato: 7 March 1942 - 28 May 1943
LT / LT MORI Akira: 28 May 1943 - 15 February 1945

ijnfleetadmiral wrote: ERIMO
??? - 1940 - 10 March 1942

??? / LT SHIMA Ryousuke: ??? - 15 November 1939
LT / LT HAYAKAWA Sadao: 15 November 1939 - 1 November 1940
LT / LT TAKAYAMA Kazuo: 1 November 1940 - 25 September 1941
LT / LT ITO Shigeo: 25 September 1941 - 10 March 1942

ijnfleetadmiral wrote: SATA
(S) LT HOSONO Yoshimasa (??) - 15 October 1940 - ???
??? - ??? - 17 March 1943
(S) LT ISHIZAKA Katsukichi (??) - 17 March 1943 - ???
??? - ??? - 30 March 1944

??? / LT MORI Takeo: ??? - 15 February 1939
VACANT: 15 February 1939 - 20 October 1939
LT / LT YASHIRO Masao: 20 October 1939 - 12 February 1940
VACANT: 12 February 1940 - 15 October 1940
LT / LT HOSHINO Yoshimasa: 15 October 1940 - 20 September 1941
LTJG / LT TOKUMARU Yoshio: 20 September 1941 - 17 March 1943
LT / LT ISHIZAKA Katsukichi: 17 March 1943 - 28 April 1944

ijnfleetadmiral wrote: SHIRIYA
(S) LTJG / (S) LT HIKITA Heizaburo (??) - 1 September 1941 - ??? ((S) LT on ???)
??? - ??? - 13 October 1942
(S) LT KOYANAGI Fumio (??) - 13 October 1942 - ???
??? - ??? - 21 September 1943

??? / LT KOBAYASHI Katsuo: ??? - 10 January 1939
LT / LT ITO Keigoro: 10 January 1939 - 1 May 1939
LT / LT HISAYAMA Akira: 1 May 1939 - 26 December 1939
LT / LT HAYASHI Hideo: 26 December 1939 - 15 January 1940
VACANT: 15 January 1940 - 1 July 1940
LT / LT ONUMA Yoshio: 1 July 1940 - 10 October 1940
LTJG / LT OGAWA Masayuki: 10 October 1940 - 1 September 1941
LTJG / LT HIKITA Heizaburo: 1 September 1941 - 13 October 1942
LT / LT KOYANAGI Fumio: 13 October 1942 - 7 October 1943

ijnfleetadmiral wrote: TSURUMI
(S) LT YAZAKI Toshimasa (??) - 1 August 1941 - ???
??? - ??? - 13 October 1942
(S) LT TAKAMURA Ikuo (??) - 13 October 1942 - ???
??? - ??? - 5 August 1944

LT / LT YASHIRO Masao: 1 August 1940 - 10 December 1940
LT / LT OSHIMA Masamitsu: 10 December 1940 - 1 August 1941
LT / LT YAZAKI Toshimasa: 1 August 1941 - 13 October 1942
LT / LT TAKAMURA Yukio: 13 October 1942 - 23 August 1944

ijnfleetadmiral wrote: KAMOI
??? - ??? - 20 September 1941
(S) LT HOSOMI Shoji (??) - 20 September 1941 - 17 March 1943
(S) LT SEKIZAWA Gentaku (??) - 17 March 1943 - 1 July 1944
(S) LT HOSOGI Daizaburo (??) - 1 July 1944 - 5 December 1944
(S) LT HAYASHI Shiro (??) - 5 December 1944 - 13 April 1945

(ADD) LCDR / LCDR MATSUO Den: 31 January 1939 - 25 May 1939
His regular post was Medical Officer of TONE.
(ADD) LT / LT KAWAKUBO Yoshio: 25 May 1939 - 15 November 1939
His regular post was Medical Officer of ATAGO.
LT / LT KAWAKUBO Yoshio: 15 November 1939 - 1 November 1940
LT / LT HANAWA Takeo: 1 November 1940 - 20 September 1941
LT / LT HOSOMI Shoji: 20 September 1941 - 17 March 1943
LT / LT SEKIZAWA Gentaku: 17 March 1943 - 1 July 1944
LT / LT HOSOGI Daizaburo: 1 July 1944 - 5 December 1944
LT / ??? HAYASHI Shiro: 5 December 1944 - 15 August 1945

ijnfleetadmiral wrote: IRO
(S) LT WATANABE Heizo (??) - 20 September 1941 - 17 March 1943
(S) LT FUJII Tokuzo (??) - 17 March 1943 - 17 April 1944

??? / LT KAKUTA Shozo: ??? - 1 December 1939
LT / LT TAKIGUCHI Seiichiro: 1 December 1939 - 15 October 1940
LT / LT MURAI Izuru: 15 October 1940 - 20 September 1941
LT / LT WATANABE Heizo: 20 September 1941 - 17 March 1943
LT / LT FUJII Tokuzo: 17 March 1943 - 23 March 1944

ijnfleetadmiral wrote: ONDO
(S) LT AKITA Shigeaki (??) - 20 September 1941 - 1 November 1942
(S) LT MORIKAWA Yasuji (??) - 1 November 1942 - 25 June 1944
(S) LT INAKUMA Renichi (??) - 25 June 1944 - 13 November 1944

??? / LT SASAKI Hiroshi: ??? - 15 November 1939
VACANT: 15 November 1939 - 15 November 1940
LT / LT KASUGA Masanobu: 15 November 1940 - 20 September 1941
LT / LT AKITA Shigeaki: 20 September 1941 - 1 November 1942
LT / LT MORIKAWA Yasuji: 1 November 1942 - 25 June 1944
LT / LT INAKUMA Ken’ichi: 25 June 1944 - 1 October 1944
VACANT: 1 October 1944 - 13 November 1944

ijnfleetadmiral wrote: HAYATOMO
(S) LTJG KITAMURA Isamu (??) - 20 September 1941 - 28 January 1943
(S) LT ISHIGAKI Toshio (??) - 28 January 1943 - ???
??? - ??? - 15 August 1945

LT / LT MORI Takeo: 15 February 1939 - 2 June 1939
VACANT: 2 June 1939 - 15 January 1940
LT / LT HAYASHI Hideo: 15 January 1940 - 25 October 1940
LTJG SAKURAI Satoru / LT MACHIDA Satoru: 25 October 1940 - 20 September 1941
I think SAKURAI Satoru became a son-in-law, so his family name changed.
LTJG / LT KITAMURA Isamu: 20 September 1941 - 28 January 1943
LT / LT ISHIGAKI Toshio: 28 January 1943 - 4 April 1945
VACANT: 4 April 1945 - 15 August 1945

ijnfleetadmiral wrote: NARUTO
(S) LT ABE Hiroshi (??) - 26 November 1940 - 25 September 1941
(S) LTJG OKA Senzo (??) - 25 September 1941 - 21 May 1942
(S) LTJG MAEDA Yoshio (??) - 21 May 1942 - 20 October 1943
(S) LTJG SAKURAI Yoshio (??) - 20 October 1943 - 15 March 1944

LT / LT KUROHANE Setsuo : 15 November 1939 - 26 November 1940
LT / LT ABE Hiroshi: 26 November 1940 - 25 September 1941
LTJG / LT OKA Senzo 25 September 1941 - 21 May 1942
LTJG / LTJG MAEDA Yoshio: 21 May 1942 - 20 October 1943
LTJG / LT SAKURAI Yoshio: 20 October 1943 - 23 February 1944
VACANT: 23 February 1944 - 15 March 1944

ijnfleetadmiral wrote: OSE
(EO) - (S) LTJG HOSHINO Gen (??) - ??? - 20 July 1942
(S) LTJG HOSHINO Gen (??) - 20 July 1942 - 31 March 1944

LTJG / LTJG HOSHINO Gen: 20 July 1942 - 1 July 1943
VACANT: 1 July 1943 - 15 November 1943
LTJG / LT KANESADA Akira: 15 November 1943 - 20 April 1944

ijnfleetadmiral wrote: ASHIZURI
(EO) - (S) LT GOTO Tadayoshi (??) - 10 December 1942 - 30 January 1943
(S) LT GOTO Tadayoshi (??) - 30 January 1943 - 5 June 1944

(EO) LT / LT GOTO Tadayoshi: 10 December 1942 - 30 January 1943
LT / LT GOTO Tadayoshi: 30 January 1943 - 10 July 1944

ijnfleetadmiral wrote: KAZAHAYA
(EO) - (S) LT MATSUURA Makoto (??) - ??? - 31 March 1943
(S) LT MATSUURA Makoto (??) - 31 March 1943 - 6 October 1943

LT / LT MATSUURA Makoto: 31 March 1943 - 1 November 1943

ijnfleetadmiral wrote: SUNOSAKI
(EO) - (S) LT HIROBE Tomoo (??) - ??? - 15 May 1943
(S) LT HIROBE Tomoo (??) - 15 May 1943 - 21 September 1944

LT / LT HIROBE Tomo’o: 15 May 1943 - 10 October 1944

ijnfleetadmiral wrote: TAKASAKI
(EO) - (S) LT ITO Tatsuya (??) - ??? - 2 September 1943
(S) LT ITO Tatsuya (??) - 2 September 1943 - 5 June 1944

LT / LT ITO Tatsuya: 2 September 1943 - 10 July 1944

ijnfleetadmiral wrote: SHIOYA
(EO) - (S) LT HIRAHARA Tasuo (??) - ??? - 9 November 1943
(S) LT HIRAHARA Tasuo (??) - 9 November 1943 - 8 June 1944

LT / LT HIRAHARA Tstsuo: 15 November 1943 - 5 July 1944

ijnfleetadmiral wrote: HAYASUI
(EO) - (S) LT KUDO Yoshio (??) - 18 April 1944 - 24 April 1944
(S) LT KUDO Yoshio (??) - 24 April 1944 - 30 April 1944
(S) LT ITO Kikuo (??) - 30 April 1944 - 10 July 1944
(S) LT MATSUMOTO Hisao (??) - 10 July 1944 - 19 August 1944

(EO) LT KUDO Yoshio: 18 April 1944 - 24 April 1944
LT / LT KUDO Yoshio: 24 April 1944 - 30 April 1944
LT / LT ITO Kikuo: 30 April 1944 - 10 July 1944
LT / LT / LCDR* MATSUMOTO Hisao: 10 July 1944 - 19 August 1944 (KIA)

ijnfleetadmiral wrote: HARIO
(EO) - (S) LT AKAGAWA Taro (??) - ??? - 1 December 1944
(S) LT AKAGAWA Taro (??) - 1 December 1944 - 4 March 1945

LT / LT AKAGAWA Taro: 5 December 1944 - 26 March 1945

ijnfleetadmiral wrote: ASAHI
(S) LCDR SATO Shigeto (??) - 15 November 1940 - 25 September 1941
(S) LT / (S) LCDR OISHI Masao (??) - 25 September 1941 - 26 May 1942 ((S) LCDR on ???)

??? / LCDR SANJO Yoshio: ??? - 15 November 1939
LCDR / LCDR AKITA Jiro: 15 November 1939 - 15 November 1940
LCDR / LCDR SATO Shigeto: 15 November 1940 - 25 September 1941
LT / LCDR OISHI Masao: 25 September 1941 - 15 June 1942

ijnfleetadmiral wrote: AKASHI
(EO) - (S) LT NAGASHIGE Eiichi (??) - 18 May 1939 - 10 March 1940
(S) LT NAGASHIGE Eiichi (??) - 10 March 1940 - 1 November 1940
(S) LT SAITO Masahisa (??) - 1 November 1940 - 20 September 1941
(S) LT NISHIO Hiroshi (??) - 20 September 1941 - 13 October 1942
(S) LT MURATA Kiyoshi (??) - 13 October 1942 - ???
??? - ??? - 31 March 1944

(EO) LT / LT NAGASHIGE Eiichi: 17 May 1939 - 15 June 1939
LT / LT NAGASHIGE Eiichi: 15 June 1939 - 1 November 1940
LT / LCDR SATO Masahisa: 1 November 1940 - 20 September 1941
LT / LCDR NISHIO Hiroshi: 20 September 1941 - 13 October 1942
LT / LT MURATA Kiyoshi: 13 October 1942 - 28 April 1944

ijnfleetadmiral wrote: MATSUE MARU
??? - 1 March 1941 - 12 May 1942

LT / LT / LCDR* TAKEDA Keiji: 1 March 1941 - 12 May 1942 (KIA)

ijnfleetadmiral wrote: HAKKAI MARU
??? - 26 March 1941 - 17 January 1944

LT / LT NAKAOKA Masao: 20 July 1942 - 1 February 1944

ijnfleetadmiral wrote: YAMABIKO MARU
??? - 15 August 1941 - 17 March 1943
(S) LT TOKUMARU Yoshio (??) - 17 March 1943 - ???
??? - ??? - 14 January 1944

LT / LT TAKAHASHI Nobumitsu: 15 August 1941 - 17 March 1943
LT / LT TOKUMARU Yoshio: 17 March 1943 - 26 January 1944

ijnfleetadmiral wrote: URAKAMI MARU
??? - 1 December 1941 - 30 March 1944

LTJG / LT EZAWA Shoichi: 1 December 1941 - 20 October 1943
LTJG / LT HIDAKA Akira: 20 October 1943 - 20 April 1944

ijnfleetadmiral wrote: YAMASHIMO MARU
??? - 28 August 1941 - 25 March 1943
(S) LT CHO Tsutomu (??) - 25 March 1943 - ???
??? - ??? - 22 February 1944

LT / LT / LCDR* CHO Tsutomu: 25 March 1943 - 22 February 1944 (KIA)

fontessa

fontessa · #4

Hello ijnfleetadmiral,

I listed a date of the next appointment for the survivor of the ship’s sinking.

ijnfleetadmiral wrote: YASUKUNI MARU
??? - 29 October 1940 - 31 January 1944

LTJG / LT NAGAI Kensuke: 20 September 1941 - 7 November 1941
LT / LT KAMATA Tsuneo: 7 November 1941 - 20 November 1941
LT / LT KAMEDA Minoru: 20 November 1941 - 20 December 1942
LT / LT / LCDR* OGINO Yoshihiro: 20 December 1942 - 31 January 1944 (KIA)

ijnfleetadmiral wrote: RIO DE JANEIRO MARU
??? - 1 November 1940 - 5 February 1943
(S) LT TOMOBE Hiroshi (??) - 5 February 1943 - ???
??? - ??? - 17 February 1944

LTJG / LT UCHIDA Seinosuke: 25 September 1941 - 5 February 1943
LT / LT TOMOBE Hiroshi: 5 February 1943 - 1 November 1943
VACANT: 1 November 1943 - 17 February 1944

ijnfleetadmiral wrote: HEIAN MARU
??? - 15 October 1941 - 18 February 1944

LT / LT KONO Yoshio: 15 October 1941 - 13 October 1942
LT / LT HOSHIKAWA Mitsumasa: 13 October 1942 - 5 March 1944

ijnfleetadmiral wrote: SANTOS MARU
??? - 1 March 1941 - 25 November 1944

LT / LT TAKANO Naoichi: 21 April 1941 - 10 November 1942
VACANT: 10 November 1942 - 1 December 1942
LT / LT MATAMA Sanjiro: 1 December 1942 - 25 March 1943
VACANT: 25 March 1943 - 25 November 1944
(Reclassified into Converted Transporter on 25 March 1943)

ijnfleetadmiral wrote: HIE MARU
??? - 15 February 1942 - 17 November 1943

LT / LT HARADA Masao: 1 March 1942 - 13 October 1942
LT / LT TABAYASHI Chikataka: 13 October 1942 - 20 October 1943
VACANT: 20 October 1943 - 17 November 1943
(Reclassified into Converted Transporter on 1 October 1943)

ijnfleetadmiral wrote: TSUKUSHI MARU
(EO) - (S) LT NAKAJIMA Yoshihiko (??) - 15 March 1943 - 25 March 1943
(S) LT NAKAJIMA Yoshihiko (??) - 25 March 1943 - ???
??? - ??? - 30 November 1945

LT / LT NAKAJIMA Yoshihiko: 25 March 1943 - 15 December 1943
LT / LT MUKAIBAYASHI Satoru: 15 December 1943 - ???
??? / LCDR HAYAKAWA Kyoji: ??? - 23 November 1945
LCDR / LCDR OIKAWA Fujio: 23 November 1945 - 27 November 1945
DO2 / ??? NAKAMURA Giichi: 15 March 1946 - ???
DO2 / ??? TAKEYASU Sueharu: 20 May 1946 - ???
DO2: 2nd Demobilization Official

ijnfleetadmiral wrote: KINRYU MARU
??? - 1 September 1938 - 25 August 1942

LTJG / LT HORI Keisuke: 5 September 1941 - 1 April 1942
LT / LT TANAKA Nobunao: 1 April 1942 - 15 April 1942
LTJG / LTJG OISHI Kinya: 15 April 1942 - 18 April 1942
LT / LT TAKEUCHI Shin’ichi: 18 April 1942 - 17 September 1942

ijnfleetadmiral wrote: ASAKA MARU
??? - 10 April 1940 - 1 May 1943
(S) LTJG HAYASHI Shuichi (??) - 1 May 1943 - ???
??? - ??? - 3 March 1944
(S) LTJG HAGINO Norio (??) - 3 March 1944 - ???
??? - ??? - 12 October 1944

LTJG / LT HAYASHI Shuichi: 1 May 1943 - 20 October 1943
VACANT: 20 October 1943 - 3 March 1944
LTJG / LT OGINO Norio: 3 March 1944 - 2 November 1944

ijnfleetadmiral wrote: KINJOSAN MARU
??? - 3 February 1941 - 4 May 1942

Medical Officer was vacant.

ijnfleetadmiral wrote: NOSHIRO MARU
??? - 1 July 1941 - 24 September 1944

LT / LT FUKUHARA Nobuto: 1 July 1941 - 20 August 1941
VACANT: 20 August 1941 - 20 September 1941
LTJG / LT ISOYAMA Aya: 20 September 1941 - 5 August 1942
VACANT: 5 August 1942 - 24 September 1944
(Reclassified into Converted Transporter on 5 August 1942)

ijnfleetadmiral wrote: KONGO MARU
??? - 6 August 1941 - 10 March 1942

LTJG / LT TANAKA Nobunao: 5 September 1941 - 1 April 1942

ijnfleetadmiral wrote: BANGKOK MARU
??? - 15 August 1941 - 17 March 1943
(S) LT FUJITA Hachizaemon (??) - 17 March 1943 - 20 May 1943

LT / LT TSUDA Hironobu: 20 September 1941 - 17 March 1943
LT / LT / LCDR* FUJITA Hachizaemon: 17 March 1943 - 20 May 1943 (KIA)

ijnfleetadmiral wrote: UKISHIMA MARU
??? - 3 September 1941 - 15 March 1943
(S) LT FURUKAWA Masashige (??) - 15 March 1943 - ???
??? - ??? - 24 August 1945

Medical Officers
LTJG / LT HAMANO Miki: 20 September 1941 - 15 March 1943
Officers for Medical Duty
(ADD) LT / LT YOSHIKAWA Masashige: 15 March 1943 - 15 April 1943
His regular post was Medical Officer of 1st Picket Boat Division.
(ADD) LT / LT FURUKAWA Masashige: 15 April 1943 - 1 September 1944
His regular post was Medical Officer of 1st Picket Boat Division.
(ADD) LT SHIGA Keiju: 1 September 1944 - 20 February 1945
His regular post was Medical Officer of 1st Picket Boat Division.
VACANT: 20 February 1945 - 24 August 1945
(Reclassified into Converted Transporter on 20 February 1945)

ijnfleetadmiral wrote: AWATA MARU
??? - 5 September 1941 - 17 March 1943
(S) LT MATSUMOTO Shoji (??) - 17 March 1943 - 22 October 1943

??? / LT ISHIYAMA Toshio: ??? - 17 March 1943
LT / LT MATSUMOTO Shoji: 17 March 1943 - 20 October 1943
VACANT: 20 October 1943 - 22 October 1943
(Reclassified into Converted Transporter on 1 October 1943)

ijnfleetadmiral wrote: AIKOKU MARU
??? - 5 September 1941 - 17 March 1943
(S) LT MARUKI Kiyoharu (Res.) - 17 March 1943 - ???
??? - ??? - 18 January 1944
(S) LT / (S) LCDR* ONO Takashi (??) - 18 January 1944 - 17 February 1944 (KIA)

LTJG / LT TODA Nobuyosh: 5 September 1941 - 17 March 1943
LT / LT MARUKI Kiyomi: 17 March 1943 - 20 October 1943
VACANT: 20 October 1943 - 18 January 1944
LT / LT / LCDR* ONO Takashi: 18 January 1944 - 17 February 1944 (KIA)

ijnfleetadmiral wrote: KIYOSUMI MARU
??? - 5 September 1941 - 17 February 1944

LT / LT SHIBU Mitsuemon: 1 December 1941 - 17 April 1942
LT / LCDR NAKAGAMI Kazuo: 17 April 1942 - 20 October 1943
VACANT: 20 October 1943 - 17 February 1944
(Reclassified into Converted Transporter on 1 October 1943)

ijnfleetadmiral wrote: HOKOKU MARU
??? - 20 September 1941 - 11 November 1942

LTJG / LT MURAKAMI Eiichiro: 20 September 1941 - 13 October 1942
LT / LT SHINOZAKI Koichi: 13 October 1942 - 1 December 1942

ijnfleetadmiral wrote: SAIGON MARU
??? - 20 September 1941 - 17 March 1943
(S) LT KIYOSUMI Masahiro (??) - 17 March 1943 - ???
??? - ??? - 18 September 1944

LT / LT OKU Shin’ichi: 20 September 1941 - 17 March 1943
LT / LT / LCDR* KIYOSUMI Masahiro: 17 March 1943 - 18 September 1943 (KIA)

ijnfleetadmiral wrote: AKAGI MARU
??? - 10 December 1941 - 17 March 1943
(S) LT OKAMURA Teizo (??) - 17 March 1943 - ???
??? - ??? - 17 February 1944

LTJG / LT UEMATSU Toshihiko: 10 December 1941 - 17 March 1943
LT / LT / LCDR* OKAMURA Teizo: 17 March 1943 - 17 February 1944 (KIA)

ijnfleetadmiral wrote: GOKOKU MARU
??? - 25 September 1942 - 10 November 1944

(EO) LTJG / LTJG ASAKAWA Bun’ichi: 20 September 1942 - 25 September 1942
LTJG / LT ASAKAWA Bun’ichi: 25 September 1942 - 20 October 1943
VACANT: 20 October 1943 - 10 November 1944
(Reclassified into Converted Transporter on 1 October 1943)

ijnfleetadmiral wrote: KAMIKAWA MARU
??? - 18 September 1937 - 29 May 1943

(ADD) ??? / LCDR NAKAMACHI Kisaji: ??? - 15 November 1939
His regular post was Medical Officer of 16th Naval Air Group.
LT / LT TSUKAMOTO Takashi: 15 November 1939 - 1 November 1940
LT / LT FUKUDA Noriyuki: 1 November 1940 - 20 September 1941
LT / LT KOSHIZUKA Hisashi: 20 September 1941 - 7 October 1942
LT / LT NOMURA Hideki: 7 October 1942 - 28 June 1943

ijnfleetadmiral wrote: KIMIKAWA MARU
??? - 25 July 1941 - 29 May 1943
(S) LT KATO Yoshinobu (??) - 29 May 1943 - 1 June 1943
(S) LT USHIGOME Yoshimasa (??) - 1 June 1943 - ???
??? - ??? - 4 July 1944
(S) LTJG MITANI Saburo (??) - 4 July 1944 - 23 October 1944

LT / LT MUTO Mitsuo: 25 July 1941 - 23 June 1942
LT / LT SHIMIZU Hiroshi: 23 June 1942 - 29 May 1943
LT / LT KATO Yoshinobu: 29 May 1943 - 1 June 1943
LT / LT USHIGOME Yoshimasa: 1 June 1943 - 20 October 1943
VACANT: 20 October 1943 - 4 July 1944
LTJG / LTJG MITANI Saburo: 4 July 1944 - 15 November 1944

ijnfleetadmiral wrote: KIYOKAWA MARU
??? - 5 October 1941 - 20 December 1944
(S) LT NAGAI Masatoshi (??) - 20 December 1944 - 20 July 1945

LT / LT IDE Takeo: 5 October 1941 - 13 October 1942
LT / LT YAMAGUCHI Tetsu: 13 October 1942 - 20 December 1944
LT / ??? NAGAI Masatoshi: 20 December 1944 - ???
I couldn’t confirm his relief date.

ijnfleetadmiral wrote: KUNIKAWA MARU
??? - 14 July 1942 - 21 May 1945

LT / LT ITATSU Kiyoaki: 14 July 1942 - 13 October 1942
LT / LT OCHI Yasuzumi: 13 October 1942 - 20 October 1943
VACANT: 20 October 1943 - 21 May 1945
(Reclassified into Converted Transporter on 1 October 1943)

ijnfleetadmiral wrote: SAGARA MARU
??? - 20 September 1941 - 24 June 1943

LT / LT YOKOTA Kunio: 20 September 1941 - 1 March 1943
LT / LT SOGA Tatsumi: 1 March 1943 - 10 August 1943

ijnfleetadmiral wrote: SANUKI MARU
??? - 5 September 1941 - 10 June 1943
(S) LT HADA Masao (??) - 10 June 1943 - ???
??? - ??? - 15 January 1944
(S) LT HANEDA Masao (??) - 15 January 1944 - ???
??? - ??? - 28 January 1945

LT / LT YUASA Eiji: 5 September 1941 - 15 October 1941
LT / LT INABA Tamaroku: 15 October 1941 - 20 July 1942
LT / LT MATSUURA Akira: 20 July 1942 - 10 June 1943
LT / LT HANEDA Masao: 10 June 1943 - 20 October 1943
VACANT: 20 October 1943 - 15 January 1944
LT / LT / LCDR* HANEDA Masao: 15 January 1944 - 28 January 1945 (KIA)

ijnfleetadmiral wrote: SANYO MARU
??? - 15 August 1941 - 10 March 1944
(S) LT MIYAMOTO Shunji (??) - 10 March 1944 - 26 May 1944

LT / LT NAKAMURA Ryosuke: 15 October 1941 - 13 October 1942
LT / LT KUROMARU Seishiro: 13 October 1942 - 20 October 1943
VACANT: 20 October 1943 - 10 March 1944
LT / LT / LCDR* MIYAMOTO Shun: 10 March 1944 - 8 July 1944 (KIA)

ijnfleetadmiral wrote: KAGU MARU
??? - 25 August 1937 - 4 November 1944

LT / LT NAGASHIGE Eiichi: 10 January 1939 - 20 April 1939
VACANT: 20 April 1939 - 4 November 1944
(Discharged on 20 April 1939)
(Re-chartered as Converted Transporter on 10 November 1941)

ijnfleetadmiral wrote: KINUGASA MARU
??? - 15 August 1937 - 7 October 1944

I couldn’t confirm her Medical Officers.

ijnfleetadmiral wrote: SHINKO MARU
??? - 3 December 1940 - 17 March 1943
(S) LTJG YOSHIMURA Kinie (??) - 17 March 1943 - ???
??? - ??? - 5 July 1944
(S) LT / (S) LCDR* OGAWA Tatsuyoshi (??) - 5 July 1944 - 18 October 1944 (KIA)

LTJG / LT KATO Uhiko: 20 September 1941 - 17 March 1943
LTJG / LT YOSHIMURA Terunie: 17 March 1943 - 5 July 1944
LT / LT OGAWA Tatsuyoshi: 5 July 1944 - 21 September 1944
LT / LT FUJINO Takashi: 21 September 1944 - 5 December 1944

ijnfleetadmiral wrote: TATSUMIYA MARU
??? - 5 September 1941 - 15 August 1945

LTJG / LT SAITO Takashi: 5 September 1941 - 25 August 1942
VACANT: 25 August 1942 - 15 August 1945
(Reclassified into Converted Transporter on 25 August 1942)

ijnfleetadmiral wrote: KOEI MARU
??? - 15 August 1941 - 29 September 1945
(S) LCDR EDAKUBO Yoshio (??) - 29 September 1945 - ???

LTJG / LT TSUCHIYA Hirokichi: 10 December 1941 - 13 October 1942
LTJG / LTJG MISONO’O Kazunari: 13 October 1942 - 10 August 1943
??? / LCDR NAGASU Kotaro: ??? - 29 September 1945
LCDR / ??? EDAKUBO Yoshio: 29 September 1945 - ???
??? / LCDR NAGASU Kotaro: ??? - 27 November 1945
DO2 / ??? KIMIZU Hideo: 10 March 1946 - ???
DO2: 2nd Mobilization Official

ijnfleetadmiral wrote: TATSUHARU MARU
??? - 5 September 1941 - 15 August 1945

LTJG / LT INAOKA Masaru: 5 September 1941 - 25 August 1942
VACANT: 25 August 1942 - 15 August 1945
(Reclassified into Converted Transporter on 25 August 1942)

ijnfleetadmiral wrote: TENYO MARU
??? - 20 September 1941 - 10 March 1942

LTJG / LT SANO Tadamasa: 20 September 1941 - 1 April 1942

ijnfleetadmiral wrote: HATSUTAKA
(EO) - (S) LT SAITO Yasushi (??) - 11 September 1939 - 15 October 1939
(EO) - (S) LTJG SHOJI Masayoshi (??) - 15 October 1939 - 31 October 1939
(S) LTJG SHOJI Masayoshi (??) - 31 October 1939 - 15 October 1940
(S) LTJG SAGARA Shoichiro (??) - 15 October 1940 - 20 September 1941
(S) LT WATANABE Tsukasa (??) - 20 September 1941 - 17 March 1943
(S) LT SHIMIZU Fumitoshi (??) - 17 March 1943 - 15 May 1943
??? - 15 May 1943 - 16 May 1945

(EO) LTJG / LTJG SHOJI Masayoshi: 15 October 1939 - 31 October 1939
LTJG / LT SHOJI Masayoshi: 31 October 1939 - 15 October 1940
LTJG/ LT SAGARA Shoichiro: 15 October 1940 - 20 September 1941
LT / LT WATANABE Tsukasa: 20 September 1941 - 17 March 1943
LT / LT SHIMIZU Fumiyoshi: 17 March 1943 - 28 April 1945
LT / LT TAMAGAWA Tetsuo: 28 April 1945 - 20 June 1945

ijnfleetadmiral wrote: AOTAKA
(EO) - (S) LTJG EDAKUBO Yoshio (??) - 1 May 1940 - 30 June 1940
(S) LTJG EDAKUBO Yoshio (??) - 30 June 1940 - 20 September 1941
(S) LT SHIBATANI Toshiharu (??) - 20 September 1941 - 18 May 1943
(S) LTJG KUMOI Yasuharu (??) - 18 May 1943 - 25 July 1944
(S) LT INAGAKI Shinya (??) - 25 July 1944 - 26 September 1944

LTJG / LT EDAKUBO Yoshio: 1 May 1940 - 30 June 1940
LT / LT EDAKUBO Yoshio: 30 June 1940 - 20 September 1941
LT / LT SHIBATANI Toshiharu: 20 September 1941 - 13 October 1942
LTJG / LT KUMOI Yasuharu: 13 October 1942 - 25 July 1944
LT / LT INAGAKI Shinya: 25 July 1944 - 1 November 1944

ijnfleetadmiral wrote: WAKATAKA
(EO) - (S) LTJG BABA Masatsugu (??) - 1 October 1941 - 30 November 1941
(S) LTJG BABA Masatsugu (??) - 30 November 1941 - ???
??? - ??? - 13 October 1942
(S) LTJG NAGATA Tetsuji (??) - 13 October 1942 - ???
??? - ??? - 28 April 1945
(S) LT TAMAGAWA Tetsuo (??) - 28 April 1945 - 20 June 1945
(S) LTJG KOMIYAMA Kiyoshi (??) - 20 June 1945 - 25 September 1945

(EO) LTJG / LT BABA Masatsugu: 1 October 1941 - 30 November 1941
LT / LT BABA Masatsugu: 30 November 1941 - 13 October 1942
LTJG / LT NAGATA Tetsuji: 13 October 1942 - 28 April 1945
LT / LT YOSHIYA Motohiko: 28 April 1945 - 20 June 1945
LTJG / LT KOMIYAMA Kiyoshi: 20 June 1945 - 28 April 1945
VACANT: 28 April 1945 - 15 January 1947
DO / DO ISHIGAMI Toyo: 15 January 1947 - 30 January 1947
DO: Demobilization Official

ijnfleetadmiral wrote: TOKIWA
??? - 1940 - 17 March 1943
(S) LT YANAGISAWA Mitsuo (??) - 17 March 1943 - 12 September 1944
(S) LT ODA Ifuna (??) - 12 September 1944 - ???
??? - ??? - 9 August 1945

LT / LT KINUGAWA Seizaburo: 1 May 1940 - 1 November 1940
LT / LT SHINONAGA Masamoto: 1 November 1940 - 20 September 1941
LT / LT SAKATA Shun’ichi: 20 September 1941 - 17 March 1943
LT / LT YANAGISAWA Mitsuo: 17 March 1943 - 12 September 1944
LT / ??? ODA Ifuna: 12 September 1944 - 15 August 1945

ijnfleetadmiral wrote: SHIRATAKA
(S) LT TAISEI Isao (??) - 15 November 1940 - 20 September 1941
(S) LTJG MURAMOTO Toshio (??) - 20 September 1941 - 15 February 1943
(S) LT MORI Koichi (??) - 15 February 1943 - 10 April 1944
(S) LTJG HANAOKA Norio (??) - 10 April 1944 - 31 August 1944

??? / LT WATANABE Noboru: ??? - 15 November 1939
LTJG / LT OKU Shin’ichi: 15 November 1939 - 15 November 1940
LT / LT TAISEI Isao: 15 November 1940 - 20 September 1941
LTJG / LT MURAMOTO Toshio: 20 September 1941 - 15 February 1943
LT / LT MORI Koichi: 15 February 1943 - 15 March 1944
VACANT: 15 March 1944 - 10 April 1944
LTJG / LT HANAOKA Norio: 10 April 1944 - 5 October 1944

ijnfleetadmiral wrote: ITSUKUSHIMA
??? - 1940 - ???
(S) LT SHIRAI Haruo (??) - ??? - 13 October 1942
??? - 13 October 1942 - 17 October 1944

LT / LT SAITO Matasaburo: 25 March 1939 - 15 October 1939
LTJG / LT SUGANO Yoichi: 15 October 1939 - 1 November 1940
LT / LT AIKAWA Osamu: 1 November 1940 - 20 September 1941
LT / LT SHIRAI Haruo: 20 September 1941 - 13 October 1942
LT / LCDR YAMAMOTO Masao: 13 October 1942 - 20 November 1944

ijnfleetadmiral wrote: YAEYAMA
(S) LT TANIGUCHI Takeo (??) - 15 November 1940 - 20 September 1941
(S) LT GOTO Hisashi (??) - 20 September 1941 - ???
??? - ??? - 25 June 1944
(S) LT NONAKA Yoshinori (??) - 25 June 1944 - 24 September 1944

??? / LT ISSHIKI Tadao: ??? - 5 December 1939
LT / LT KASUGA Masanobu: 5 December 1939 - 15 November 1940
LT / LT TANIGUCHI Takeo: 15 November 1940 - 20 September 1941
LT / LT GOTO Hisashi: 20 September 1941 - 13 August 1942
LTJG / LT NISHIMURA Isamu: 13 August 1942 - 25 June 1944
LT / LT NONAKA Yoshinori: 25 June 1944 - 12 October 1944

ijnfleetadmiral wrote: OKINOSHIMA
(S) LT OINUMA Kaneo (??) - 1 November 1940 - 20 September 1941
(S) LT OMOTO Yoshitsugu (??) - 20 September 1941 - 12 May 1942

??? / LT UEDA Hideyasu: ??? - 15 May 1939
LT / LT KOJIMA Komao: 15 May 1939 - 15 November 1939
LT / LT ONUMA Yoshio: 15 November 1939 - 15 April 1940
LT / LT SHIMIZU Hiroshi: 15 April 1940 - 1 November 1940
LT / LT OINUMA Kaneo: 1 November 1940 - 20 September 1941
LT / LT OMOTO Yoshiji: 20 September 1941 - 25 May 1942

ijnfleetadmiral wrote: TSUGARU
(EO) - ??? - 20 August 1941 - 10 September 1941
(EO) - (S) LT SHIRAI Haruo (??) - 10 September 1941 - 22 October 1941
(S) LT SHIRAI Haruo (??) - 22 October 1941 - ???
(S) LT MUTO Akira (??) - ??? - 13 October 1942
(S) LT IMAMURA Yoshio (??) - 13 October 1942 - ???
??? - ??? - 30 June 1944

(ADD) LT / LT SHIRAI Haruo: 10 September 1941 - 20 September 1941
His regular post was member of Yokosuka Naval Yard Medical Department.
VACANT: 20 September 1941 - 25 September 1941
LT / LT MUTO Akira: 25 September 1941 - 13 October 1942
LT / LT / LCDR* IMAMURA Yoshio: 13 October 1942 - 30 June 1944 (KIA)

ijnfleetadmiral wrote: KOMAHASHI
(S) LT YAMAMOTO Kiyoshi (??) - 16 November 1940 - 20 September 1941
(S) LTJG / (S) LT ISHIZUKA Ikkan (??) - 20 September 1941 - 10 December 1941 ((S) LT on 15 October 1941.)
(S) LTJG / (S) LT SUZUKI Genichi (??) - 10 December 1941 - 17 January 1943 ((S) LT on 1 May 1942.)
(S) LT SASAKI Seigo (??) - 17 January 1943 - 15 December 1944
(S) LT TANAKA Kiyoshi (??) - 15 December 1944 - 27 July 1945

??? / LT TODA Hirokazu: ??? - 15 May 1939
LT / LT AMANO Shunzo: 15 May 1939 - 4 October 1939
LT / LT MIYAZAKI Jiro: 4 October 1939 - 16 November 1940
LT / LT YAMAMOTO Kiyoshi: 16 November 1940 - 20 September 1941
LTJG / LT ISHIZUKA Ikkan: 20 September 1941 - 10 December 1941
LTJG / LT SUZUKI Gen’ichi: 10 December 1941 - 17 March 1943
LT / LT SASAKI Seigo: 17 March 1943 - 25 November 1943
LT / LT TSUCHIYA Tadashi: 25 November 1943 - 18 December 1944
LT / LT TANAKA Kiyoshi: 18 December 1944 - 10 August 1945

ijnfleetadmiral wrote: JINGEI
(S) LT MORI Takeo (??) - 20 September 1941 - 13 October 1942
(S) LT / (S) LCDR AOKI Fujio (??) - 13 October 1942 - 8 June 1944 ((S) LCDR on ???)
(S) LT NOMURA Hideki (??) - 8 June 1944 - 10 October 1944

??? / LT HARADA Saneo: ??? - 1 November 1940
LT / LT KIMURA Sadami: 1 November 1940 - 20 September 1941
LT / LT MORI Takeo: 20 September 1941 - 13 October 1942
LT / LT AOKI Fujio: 13 October 1942 - 8 June 1944
LT / LCDR NOMURA Hideki: 8 June 1944 - 1 November 1944

ijnfleetadmiral wrote: CHOGEI
(S) LT SHIMADA Muneyuki (??) - 20 September 1941 - 1 June 1942
(S) LT HAYASE Shoichi (??) - 1 June 1942 - ???
??? - ??? - 15 February 1945
(S) LT / (S) LCDR / (S) CDR* UTSUNOMIYA Tasuku (1940) - 15 February 1945 - 30 July 1945 (KIA) ((S LCDR on 1 May 1945.)
VACANT - 30 July 1945 - 15 August 1945

(ADD) ??? / LCDR NAKAHARA Arata: ??? - 30 March 1939
His regular post was Medical Officer of TAKAO.
LT / LT NAGATO Kunitaro: 30 March 1939 - 15 October 1939
LT / LT TAGUCHI Minoru: 15 October 1939 - 1 November 1940
LT / LT KIYOTA Mitsuhi: 1 November 1940 - 20 September 1941
LT / LCDR SHIMADA Muneyuki: 20 September 1941 - 13 October 1942
LT / LCDR HAYASE Shoji: 13 October 1942 - 15 February 1945
LT / LT / LCDR* UTSUNOMIYA Tasuku: 15 February 1945 - 30 July 1945 (KIA)
VACANT: 30 July 1945 - 24 October 1945
LCDR / LCDR NAGAHASHI Kazuo: 24 October 1945 - 27 November 1945
DO2 / ??? NAKAOKA Masao: 7 February 1946 - ???
DO2 / ??? TSUCHIYA Yasuyoshi: 27 May 1946 - ???
DO2: 2nd Demobilization Official

ijnfleetadmiral wrote: YAKUMO
(S) LT MUTO Akira (??) - 15 November 1940 - ???
(S) LT MIZUNO Taneichi (??) - ??? - 20 July 1942
(S) LT INOUE Mitsuo (??) - 20 July 1942 - ???
(S) LT / (S) LCDR FUJIGAMI Mitsuo (??) - 20 July 1942 - 1 November 1943 ((S) LCDR on ???)
(S) LCDR YATA Michio (??) - 1 November 1943 - ???
??? - ??? - 15 August 1945

??? / LCDR KUJII Shizuyo: ??? - 1 April 1939
LCDR / LCDR NANRI Sen’ichi: 1 April 1939 - 23 December 1939
LT / LT ICHIJO Teiisuke: 23 December 1939 - 14 June 1940
LCDR / LCDR IMAI Takeo: 14 June 1940 - 15 November 1940
LT / LT MUTO Akira: 15 November 1940 - 25 September 1941
LT / LT MIZUNO Taneichi: 25 September 1941 - 20 July 1942
LT / LCDR FUJIGAMI Mitsuo: 20 July 1942 - 1 November 1943
LCDR / ??? 八太通夫YADA Michio: 1 November 1943 - ???
??? / LCDR NAKAHASHI Mitsuo: ??? - 27 November 1945
DO2 / ??? AIDA Toshio: 18 January 1946 - ???
DO2 / ??? SAKAKIBARA Tatsuji: 28 January 1946 - ???
DO2 / ??? MORI Koichi: 15 March 1946 - ???
DO2: 2nd Demobilization Official

ijnfleetadmiral wrote: IZUMO
??? - 1940 - ???
(S) LCDR ARA Shigeo (??) - ??? - 13 October 1942
(S) LT YOKOZAWA Yaichiro (??) - 13 October 1942 - 10 December 1943
(S) LT / (S) LCDR INOUE Kaoru (??) - 10 December 1943 - 1 March 1945 ((S) LCDR on ???)
(S) LT / (S) LCDR KATO Hikaru (??) - 1 March 1945 - 28 July 1945 ((S) LCDR on 1 May 1945.)

??? / LCDR KOUGO Masao: ??? - 15 November 1939
LCDR / LCDR KATSUYAMA Susumu: 15 November 1939 - 1 November 1940
LT / LCDR MINESAKI Iwao: 1 November 1940 - 20 September 1941
LT / LCDR ARA Shigeo: 20 September 1941 - 13 October 1942
LT / LCDR YOKOZAWA Yaichiro: 13 October 1942 - 10 December 1943
LT / LCDR INOUE Kaoru: 10 December 1943 - 1 March 1945
LT / LCDR KATO Hikaru: 1 March 1945 - 15 August 1945

ijnfleetadmiral wrote: IWATE
(S) LT ICHIJO Teisuke (??) - 20 September 1941 - 20 July 1942
(S) LT YABUTO Michio (??) - 20 July 1942 - 15 August 1942
(S) LT OKA Senzo (??) - 15 August 1942 - 1 February 1944
(S) LT SAKURAI Kenichi (??) - 1 February 1944 - 26 July 1945

??? / LCDR ENOMOTO Shinji: ??? - 15 March 1939
LCDR / LCDR OGAWA Yoshio: 15 March 1939 - 27 December 1939
VACANT: 27 December 1939 - 1 February 1940
LCDR / LCDR KATO Goro: 1 February 1940 - 15 November 1940
LT / LT NISHIMOTO Eiji: 15 November 1940 - 20 September 1941
LT / LCDR ICHIJO Teisuke: 20 September 1941 - 10 February 1942
VACANT: 10 February 1942 - 20 July 1942
LT / LT 八太通夫 YADA Michio: 20 July 1942 - 15 August 1942
LT / LT OKA Senzo: 15 August 1942 - 1 February 1944
LT / LT SAKURAI Kenkichi: 1 February 1944 - 10 August 1945

ijnfleetadmiral wrote: TOBA
(S) LTJG / (S) LT OKADA Masao (??) - 1 May 1940 - 21 April 1941 ((S) LT on ???)
(S) LTJG / (S) LT KISO Munemitsu (??) - 21 April 1941 - 11 August 1942 ((S) LT on ???)
(S) LTJG / (S) LT NISHIYAMA Kotaro (??) - 11 August 1942 - 1 February 1945 ((S) LT on ???)
(S) LT YOKOI Tadakatsu (??) - 1 February 1945 - 15 August 1945

Officers for Medical Duty
LTJG / LT KIDO Kyosuke: 15 May 1939 - 1 May 1940
LTJG / LT OKADA Masao: 1 May 1940 - 21 April 1941
LTJG / LT KISO Munemitsu: 21 April 1941 - 11 August 1942
LTJG / LT NISHIYAMA Kotaro: 11 August 1942 - 1 February 1945
LT / ??? YOKOI Tadakatsu: 1 February 1945 - 15 August 1945

ijnfleetadmiral wrote: SAGA
(S) LTJG MISUMI Kaneo (??) - 20 September 1941 - 13 July 1942
(S) LTJG NAKAJIMA Sataro (??) - 13 July 1942 - 13 October 1942
(S) LT NAKAMURA Eiichi (??) - 13 October 1942 - 1 May 1943
??? - 1 May 1943 - 22 January 1945

??? / LT TAGUCHI Minoru: ??? - 1 July 1939
LT / LT MISAWA Keisuke: 1 July 1939 - 1 November 1940
LT / LT NAGAHASHI Daisuke: 1 November 1940 - 20 September 1941
LTJG / LT MISUMI Kaneo: 20 September 1941 - 13 October 1942
LT / LT NAKAMURA Eiichi: 13 October 1942 - 13 October 1944
VACANT: 13 October 1944 - 22 January 1945

ijnfleetadmiral wrote: ATAKA
(S) LT KAMIKAWA Hidehiro (??) - 19 May 1941 - 13 October 1942
(S) LT KIMURA Morio (??) - 13 October 1942 - 1 February 1945
(S) LT TAKEYA Akira (??) - 1 February 1945 - 15 August 1945

Medical Officers
??? / LT DOSHO Hisashi: ??? - 25 May 1939
LT / LT YOSHIMURA Morio: 25 May 1939 - 15 October 1939
VACANT: 15 October 1939 - 15 November 1939
CDR / CDR MATSUNO Kinji: 15 November 1939 - 1 November 1940
(ADD) CDR / CDR YOSHIDA Takehisa: 1 November 1940 - 19 May 1941
His regular post was Medical Officer of 1st China Expeditionary Fleet.
LT / LT KAMIKAWA Hidehiro: 19 May 1941 - 13 October 1942
LT / LT KIMURA Morio: 13 October 1942 - 1 February 1945
Officers for Medical Duty
LT / ??? TAKEYA Akira: 1 February 1945 - 15 August 1945

ijnfleetadmiral wrote: HIRA
(S) LT IKENOUE Akira (??) - 14 July 1941 - 13 October 1942
(S) LTJG / (S) LT NAKAMURA Takatsugu (??) - 13 October 1942 - 10 November 1943 ((S) LT on ???)
(S) LTJG / (S) LT IIKURA Shigetsune (??) - 10 November 1943 - 10 October 1944 ((S) LT on ???)
VACANT - 10 October 1944 - 26 November 1944

Officers for Medical Duty
LT / LT MIYATA Haruo: 1 June 1939 - 1 May 1940
LTJG / LT MUTO Mitsuo: 1 May 1940 - 14 July 1941
LT / LT IKENOUE Akira: 14 July 1941 - 13 October 1942
LTJG / LT NAKAMURA Takatsugu: 13 October 1942 - 10 November 1943
LTJG / LT IIKURA Shigetsune: 10 November 1943 - 10 October 1944
VACANT: 10 October 1944 - 26 November 1944

ijnfleetadmiral wrote: SETA
(S) LTJG / (S) LT KUME Toshio (??) - 15 October 1940 - 20 September 1941 ((S) LT on ???)
(S) LTJG / (S) LT KAWAKAMI Yasuo (??) - 20 September 1941 - 10 February 1943 ((S) LT on ???)
(S) LT YAMAMOTO Tadashi (??) - 10 February 1943 - 10 October 1944
VACANT - 10 October 1944 - 26 November 1944

Officers for Medical Duty
LT / LT SOMA Aijiro: 15 May 1939 - 15 November 1939
LT / LT KITAMURA Osamu: 15 November 1939 - 15 October 1940
LTJG / LT KUME Toshio: 15 October 1940 - 20 September 1941
LTJG / LT KAWAKAMI Yasuo: 20 September 1941 - 10 February 1943
LT / LT YAMAMOTO Tadashi: 10 February 1943 - 10 October 1944
VACANT: 10 October 1944 - 26 November 1944

ijnfleetadmiral wrote: KATATA
(S) LTJG / (S) LT AKITA Shigeaki (??) - 15 October 1940 - 20 September 1941 ((S) LT on ???)
(S) LTJG / (S) LT OBA Tadashi (??) - 20 September 1941 - 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT YAMANAKA Hirokazu (??) - 13 October 1942 - 10 November 1943 ((S) LT on ???)
(S) LT KONISHI Hiroshi (1942) - 10 November 1943 - 10 October 1944
VACANT - 10 October 1944 - 2 April 1945

Officers for Medical Duty
LT / LT HOSOMI Shoji: December 1939 - 15 October 1940
LTJG / LT AKITA Shigeaki: 15 October 1940 - 20 September 1941
LTJG / LT OBA Tadashi: 20 September 1941 - 13 October 1942
LTJG / LT YAMANAKA Hirokazu: 13 October 1942 - 10 November 1943
LT / LT KONISHI Hiroshi: 10 November 1943 - 10 October 1944
VACANT: 10 October 1944 - 2 April 1945

ijnfleetadmiral wrote: HOZU
(S) LTJG / (S) LT KOMURA Senkichi (??) - 20 September 1941 - 10 January 1943 ((S) LT on ???)
(S) LTJG / (S) LT YAMAMOTO Tomonori (??) - 10 January 1943 - 10 November 1943 ((S) LT on ???)
(S) LTJG / (S) LT INOUE Gyozaburo (??) - 10 November 1943 - 10 October 1944 ((S) LT on ???)
VACANT - 10 October 1944 - 26 November 1944

Officers for Medical Duty
LT / LT KANO Ichiro: 17 January 1939 - 25 February 1939
LT / LT HAYAKAWA Sadao: 25 February 1939 - 15 October 1939
LT / LT SAKATA Shun’ichi: 15 October 1939 - 15 October 1940
LTJG / LT YOSHIDA Jusaburo: 15 October 1940 - 20 September 1941
LTJG / LT KOMURA Senkichi: 20 September 1941 - 10 January 1943
LTJG / LT YAMAMOTO Tomonori: 10 January 1943 - 10 November 1943
LTJG / LT INOUE Gyozaburo: 10 November 1943 - 10 October 1944
VACANT: 10 October 1944 - 26 November 1944

ijnfleetadmiral wrote: ATAMI
(S) LTJG / (S) LT OCHI Yasuzumi (??) - 21 April 1941 - 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT NAGAMINE Atsuo (??) - 13 October 1942 - 1 October 1944 ((S) LT on ???)
(S) LTJG KOBAYASHI Tsutomu (??) - 1 October 1944 - 10 October 1944
VACANT - 10 October 1944 - 15 August 1945

Officers for Medical Duty
LTJG / LT MORIYA Hiroshi: 25 May 1939 - 1 May 1940
LTJG / LT YAZAKI Toshimasa: 1 May 1940 - 21 April 1941
LTJG / LT OCHI Yasuzumi: 21 April 1941 - 13 October 1942
LTJG / LT NAGAMINE Atsuo: 13 October 1942 - 1 October 1944
LTJG / LTJG KOBAYASHI Tsutomu: 1 October 1944 - 10 October 1944
VACANT: 10 October 1944 - 15 August 1945

ijnfleetadmiral wrote: FUTAMI
(S) LT NAKAGAWA Haruyoshi (??) - 15 November 1940 - 25 September 1941
(S) LTJG / (S) LT IWASA Motomasa (??) - 25 September 1941 - 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT SUGIMURA Susumu (??) - 13 October 1942 - 10 October 1944 ((S) LT on ???)
VACANT - 10 October 1944 - 15 August 1945

Officers for Medical Duty
LT / LT YOKOKAWA Akira: 15 November 1939 - 15 November 1940
LT / LT NAKAGAWA Haruyoshi: 15 November 1940 - 25 September 1941
LTJG / LT IWASA Motomasa: 25 September 1941 - 13 October 1942
LTJG / LT SUGIMURA Susumu: 13 October 1942 - 10 October 1944
VACANT: 10 October 1944 - 15 August 1945

ijnfleetadmiral wrote: FUSHIMI
(S) LTJG / (S) LT HAYASHI Yasushi (??) - 1 May 1940 - 2 August 1941 ((S) LT on ???)
(S) LTJG / (S) LT OZAWA Junji (??) - 2 August 1941 - 10 August 1942 ((S) LT on ???)
(S) LTJG / (S) LT OIKAWA Fujio (??) - 10 August 1942 - 10 November 1943 ((S) LT on ??)
(S) LT AIBA Hikaru (??) - 10 November 1943 - 10 October 1944
VACANT - 10 October 1944 - 15 August 1945

Officers for Medical Duty
(EO) LTJG / LTJG TAKAYAMA Kazuo: 1 July 1939 - 15 July 1939
LTJG / LT TAKAYAMA Kazuo: 15 July 1939 - 1 May 1940
LTJG / LT HAYASHI Yasushi: 1 May 1940 - 2 August 1941
LTJG / LT OZAWA Junji: 2 August 1941 - 10 August 1942
LTJG / LT OIKAWA Fujio: 10 August 1942 - 10 November 1943
LT / LT AIBA Hikaru: 10 November 1943 - 10 October 1944
VACANT: 10 October 1944 - 15 August 1945

ijnfleetadmiral wrote: SUMIDA
(S) LTJG / (S) LT FUJITA Yoneji (??) - 1 November 1940 - 20 September 1941 ((S) LT on ???)
(S) LTJG / (S) LT YAMADA Masaaki (??) - 20 September 1941 - 13 October 1942 ((S) LT on ???)
(S) LTJG / (S) LT HASHIMOTO Kunio (??) - 13 October 1942 - 10 October 1944 ((S) LT on ???)
VACANT - 10 October 1944 - 15 August 1945

Officers for Medical Duty
(EO) LT / LT OGIRIMA Kazutake: 15 December 1939 - 31 May 1940
LT / LT OGIRIMA Kazutake: 31 May 1940 - 1 November 1940
LTJG / LT FUJITA Yoneji: 1 November 1940 - 20 September 1941
LTJG / LT YAMADA Masaaki: 20 September 1941 - 13 October 1942
LTJG / LT HASHIMOTO Kunio: 13 October 1942 - 10 October 1944
VACANT: 10 October 1944 - 15 August 1945

ijnfleetadmiral wrote: HASHIDATE
(EO) - (S) LTJG / (S) LT TANAKA Shun (??) - 1 May 1940 - 18 June 1940 ((S) LT on ???)
(EO) - (S) LT TAYAMA Taro (??) - 18 June 1940 - 30 June 1940
(S) LT TAYAMA Taro (??) - 30 June 1940 - 15 May 1941
(S) LT TABAYASHI Chikataka (??) - 15 May 1941 - 13 October 1942
(S) LTJG / (S) LT / (S) LCDR* TANAKA Masanobu (??) - 13 October 1942 - 22 May 1944 (KIA) ((S) LT on ???)

(EO) LTJG / LT TANAKA Shun: 1 May 1940 - 18 June 1940
(EO) LT / LT TAYAMA Taro: 18 June 1940 - 30 June 1940
LT / LT TAYAMA Taro: 30 June 1940 - 15 May 1941
LT / LT TABAYASHI Chikataka: 15 May 1941 - 13 October 1942
LTJG / LT / LCDR* TANAKA Masanobu: 13 October 1942 - 22 May 1944 (KIA)

ijnfleetadmiral wrote: UJI
(EO) - (S) LT KAMIKAWA Hideaki (??) - 1 March 1941 - 30 April 1941
(S) LT KAMIKAWA Hideaki (??) - 30 April 1941 - 19 May 1941
VACANT - 19 May 1941 - 15 October 1941
(S) Lt. IIJIMA Ichiro (??) - 15 October 1941 - 13 October 1942
(S) LTJG / (S) LT TAKAGI Fumihide (??) - 13 October 1942 - 1 February 1945 ((S) LT on ???)
(S) LT TANAKA Masahiko (??) - 1 February 1945 - 15 August 1945

Medical Officers
(EO) LT / LT KAMIKAWA Hidehiro: 1 March 1941 - 30 April 1941
LT / LT KAMIKAWA Hidehiro: 30 April 1941 - 19 May 1941
VACANT: 19 May 1941 - 15 October 1941
LT / LT IIJIMA Ichiro: 15 October 1941 - 13 October 1942
LTJG / LT TAKAGI Fumihide: 13 October 1942 - 1 February 1945
Officers for Medical Duty
LT / ??? TANAKA Masahiko: 1 February 1945 - 15 August 1945

ijnfleetadmiral wrote: TATARA
(S) LTJG / (S) LT SEKIDO Mitsuru (??) - 15 December 1941 - 10 August 1942
(S) LTJG / (S) LT SAKATA Shigeyoshi (??) - 10 August 1942 - 10 October 1944
VACANT - 10 October 1944 - 15 August 1945

Officers for Medical Duty
LTJG / LT SEKIDO Mitsuru: 15 December 1941 - 10 August 1942
LTJG / LT SAKATA Shigeyoshi: 10 August 1942 - 10 October 1944
VACANT: 10 October 1944 - 15 August 1945

ijnfleetadmiral wrote: SUMA
VACANT - 1 July 1942 - 13 July 1942
(S) LTJG / (S) LT NAKAJIMA Sataro (??) - 13 July 1942 - 10 November 1943 ((S) LT on ???)
(S) LTJG / (S) LT SUGIMOTO Juichi (??) - 10 November 1943 - 19 March 1945 ((S) LT on ???)

Medical Officers
VACANT: 1 July 1942 - 13 July 1942
LTJG / LT NAKAJIMA Sataro: 13 July 1942 - 21 June 1943
Officers for Medical Duty
LT / LT NAKAJIMA Sataro: 21 June 1943 - 10 November 1943
LTJG / LT SUGIMOTO Juichi: 10 November 1943 - 1 April 1945

ijnfleetadmiral wrote: KARATSU
(S) LTJG / (S) LT HINO Hiryu (??) - 1 August 1942 - 10 November 1943
(S) LTJG / (S) LT* YOSHIWARA Hiroshi (??) - 10 November 1943 - 3 March 1944 (KIA)
VACANT - 3 March 1944 - 5 February 1945

LTJG / LT HINO Hiryu: 1 August 1942 - 10 November 1943
LTJG / LTJG / LT* YOSHIWARA Hiroshi: 10 November 1943 - 3 March 1944 (KIA)
VACANT: 3 March 1944 - 5 February 1945

ijnfleetadmiral wrote: NANYO
(S) ENS / (S) LTJG MATSUMOTO Kaneichi (??) - 1 March 1943 - 23 December 1943

Officers for Medical Duty
ENS / LTJG MATSUMOTO Kaneichi: 1 March 1943 - 5 February 1944

ijnfleetadmiral wrote: MAIKO
VACANT - 15 August 1943 - 15 August 1945

Officers for Medical Duty
I couldn’t find this appointment.

ijnfleetadmiral wrote: NARUMI
(S) LTJG / (S) LT MURATA Jutaro (??) - 1 November 1943 - 10 October 1944 ((S) LT on ???)
VACANT - 10 October 1944 - 15 August 1945

Officers for Medical Duty
LTJG / LT MURATA Jutaro: 1 November 1943 - 10 October 1944
VACANT: 10 October 1944 - 15 August 1945

ijnfleetadmiral wrote: OKITSU
(S) LTJG NANJO Toshio (??) - 1 March 1944 - 15 August 1945

Officers for Medical Duty
LTJG / ??? NANJO Toshio: 1 March 1944 - 15 August 1945

ijnfleetadmiral wrote: NANKAI
(EO) - (S) ENS YUASA Kiyoshi (??) - 17 January 1944 - ???
(EO) - ??? - ??? - 7 June 1944
??? - 7 June 1944 - 16 July 1945

Officers for Medical Duty
ENS / ??? YUASA Kiyoshi: 17 January 1944 - ???
This was not EO appointment.
ZAKI Yasuhiro: 10 September 1947 - ???

fontessa

fontessa · #5

Hello ijnfleetadmiral,

I listed a date of the next appointment for the survivor of the ship’s sinking.

ijnfleetadmiral wrote: TATSUTA
??? - 1940 - 20 September 1941
(S) LT MAEDA Kusutaro (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LT YAZAKI Toshimasa (??) - 13 October 1942 - 1 June 1943
(S) LT OBA Tadashi (??) - 1 June 1943 - ???
??? - ??? - 13 March 1944

(ADD) ??? / LT KAWAHATA Chiaki: ??? - 1 June 1939
His regular post was Medical Officer of NACHI.
(ADD) LT / LT NAGASHIGE Eiichi: 1 June 1939 - 15 June 1939
His regular post was EO of AKASHI.
(ADD) LT / LT NAGASHIGE Eiichi: 15 June 1939 - 1 August 1939
His regular post was Medical Officer of AKASHI.
(ADD) LT / LCDR ITO Noboru: 1 August 1939 - 15 November 1939
His regular post was Medical Officer of HIRYU.
VACANT: 15 November 1939 - 1 November 1940
LT / LT MIMURA Sadao: 1 November 1940 - 20 September 1941
LT / LT MAEDA Kusutaro: 20 September 1941 - 13 October 1942
LT / LT YAZAKI Toshimasa: 13 October 1942 - 1 June 1943
LT / LT OBA Tadashi: 1 June 1943 - 28 March 1944

ijnfleetadmiral wrote: TENRYU
(S) LT HIRAO Masaru (??) - 15 November 1939 - ???
??? - ??? - 25 September 1941
(S) LT INUZUKA Taizo (??) - 25 September 1941 - ???
??? - ??? - 19 December 1942

LT / LT HIRAO Masaru: 15 November 1939 - 1 November 1940
LT / LT NIIMURA Mampei: 1 November 1940 - 25 September 1941
LT / LT INUZUKA Taizo: 25 September 1941 - 10 January 1943

ijnfleetadmiral wrote: KUMA
??? - 5 August 1940 - 13 October 1942
(S) LT SAKAI Ken (??) - 13 October 1942 - ???
??? - ??? - 11 January 1944

??? / LCDR YAMAGUCHI Hiroshi: ??? - 15 November 1939
(ADD) LCDR / LCDR MATSUSHIMA Rokuro: 15 November 1939 - 1 August 1940
His regular post was Medical Officer of FUSO.
VACANT: 1 August 1940 - 15 November 1940
LT / LT OCHI Itsuo: 15 November 1940 - 31 March 1941
LT / LCDR YONEKAWA Taro: 31 March 1941 - 31 October 1941
LT / LT TAKAYAMA Kazuo: 31 October 1941 - 13 October 1942
LT / LT SAKAI Ken: 13 October 1942 - 3 March 1944

ijnfleetadmiral wrote: TAMA
??? - 1940 - 20 September 1941
(S) LT SUZUKI Kazuhiko (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LT SASAKI Tetsuya (??) - 13 October 1942 - ???
??? - ??? - 10 July 1944
(S) LT TANAKA Korehito (??) - 10 July 1944 - 3 August 1944
(S) LT NAGAI Kensuke (??) - 3 August 1944 - ???
??? - ??? - 25 October 1944

(ADD) ??? / LCDR SUGIYAMA Shun: ??? - 31 May 1939
His regular post was Medical Officer of Yokosuka Naval Port Affair Department.
(ADD) LT / LT HARADA Saneo: 31 May 1939 - 1 September 1939
His regular post was Medical Officer of JINGEI.
(ADD) LT / LT TOSHIDA Takeo: 1 September 1939 - 28 March 1940
His regular post was Medical Officer of Maizuru Defense Unit.
VACANT: 28 March 1940 - 1 May 1940
LT / LT YACHITA Katsuji: 1 May 1940 - 1 November 1940
LT / LT ONODERA Eiichi: 1 November 1940 - 20 September 1941
LT / LCDR SUZUKI Kazuhiko: 20 September 1941 - 13 October 1942
LT / LCDR SASAKI Tetsuya: 13 October 1942 - 10 July 1944
LT / LT TANAKA Korehito: 10 July 1944 - 3 August 1944
LT / LT / LCDR* NAGAI Kensuke: 3 August 1944 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: KITAKAMI
??? - 1940 - 13 October 1942
(S) LT YAMAGUCHI Kazuo (??) - 13 October 1942 - ???
??? - ??? - 7 November 1944
(S) LCDR IWASA Motomasa (??) - 7 November 1944 - ???
??? - ??? - 15 August 1945

(ADD) ??? / LT IKEDA Mitsujiro: ??? - 1 August 1939
His regular post was Medical Officer of ISUZU.
(ADD) LT / LT SATO Takeo: 1 August 1939 - 15 November 1939
His regular post was Medical Officer of ISUZU.
VACANT: 15 November 1939 - 24 April 1939
LT / LT TAKAHASHI Hisao: 24 April 1939 - 1 November 1940
LT / LT ANAMI Yoshio: 1 November 1940 - 13 September 1941
LT / LT OTABE Sobiyu: 13 September 1941 - 13 October 1942
LT / LCDR YAMAGUCHI Kazuo: 13 October 1942 - 7 September 1944
VACANT: 7 September 1944 - 7 November 1944
LCDR / ??? IWASA Motomasa: 7 November 1944 - 15 August 1945

ijnfleetadmiral wrote: KISO
??? - 30 March 1939 - 20 September 1941
(S) LT MURAI Izuru (??) - 20 September 1941 - 15 November 1941
(S) LT KAMIKAWANA Seiichi (??) - 15 November 1941 - ???
??? - ??? - 13 October 1942
(S) LT OCHI Itsuo (??) - 13 October 1942 - ???
??? - ??? - 25 February 1944
(S) LT TERASAKI Taira (??) - 25 February 1944 - ???
??? - ??? - 13 November 1944

??? / LT NAGATO Kunitaro: ??? - 30 March 1939
LT / LT MIYAZAKI Jiro: 30 March 1939 - 4 October 1939
LT / LT ARATA Isamu: 4 October 1939 - 10 August 1940
LT / LT NAKAMURA Giichi: 10 August 1940 - 1 November 1940
His regular post was Medical Officer of NATORI.
LTJG / LT SAKAI Ken: 1 November 1940 - 20 September 1941
LT / LT MURAI Izuru: 20 September 1941 - 15 November 1941
LT / LT KAMIKAWANA Seiichi: 15 November 1941 - 13 October 1942
LT / LT OCHI Itsuo: 13 October 1942 - 10 December 1943
VACANT: 10 December 1943 - 20 February 1944
LT / LCDR TERASAKI Taira: 20 February 1944 - 5 December 1944

ijnfleetadmiral wrote: OI
(S) LT OSAKI Kozo (??) - 15 October 1940 - 20 September 1941
(S) LT NAGAHASHI Kazuo (??) - 20 September 1941 - ???
??? - ??? - 1 March 1943
(S) LT NAGASHIMA Kaname (??) - 1 March 1943 - ???
??? - ??? - 1 July 1944
(S) LT SASAO Kenzo (??) - 1 July 1944 - 19 July 1944

??? / LCDR SATO Shuntaro: ??? - 15 November 1939
VACANT: 15 November 1939 - 16 May 1940
(ADD) LT / LT ARATA Isamu: 16 May 1940 - 10 August 1940
His regular post was Medical Officer of KISO.
LT / LT ARATA Isamu: 10 August 1940 - 15 November 1940
LT / LT ISOBE Yozo: 15 November 1940 - 20 September 1941
LT / LT NAGAHASHI Kazuo: 20 September 1941 - 1 March 1943
LT / LT NAGASHIMA Kaname: 1 March 1943 - 1 July 1944
LT / LT SASAO Kenzo: 1 July 1944 - 22 August 1944

ijnfleetadmiral wrote: NAGARA
??? - ??? - 20 September 1941
(S) LT KABASHIBA Mitsuo (??) - 20 September 1941 - ???
??? - ??? - 17 March 1943
(S) LT IDE Tamaru (??) - 17 March 1943 - ???
??? - ??? - 1 July 1944
(S) LT MURAKAMI Shinji (??) - 1 July 1944 - 7 August 1944

??? / LCDR KAWADA Kyosuke: ??? - 15 November 1939
VACANT: 15 November 1939 - 1 November 1940
LT / LT NISHIJIMA Azuma: 1 November 1940 - 10 April 1941
LCDR / LCDR CHINO Yu: 10 April 1941 - 20 September 1941
LT / LT KABASHIMA Mitsuo: 20 September 1941 - 17 March 1943
LT / LT IDE Tamaru: 17 March 1943 - 1 July 1944
LT / LT / LCDR* MURAKAMI Shinji: 1 July 1944 - 7 August 1944 (KIA)

ijnfleetadmiral wrote: NATORI
??? - ??? - 20 September 1941
(S) LT HIRAO Masaru (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LT HAYAKAWA Kyoji (??) - 13 October 1942 - ???
??? - ??? - 1 April 1944
(S) LT YOSHIMURA Toshisada (??) - 1 April 1944 - 18 August 1944

??? / LT MATSUO Masatoshi: ??? - 15 October 1939
VACANT: 15 October 1939 - 15 November 1939
LT / LT NAKAMURA Giichi: 15 November 1939 - 1 November 1940
LT / LT SUGITA Seki: 1 November 1940 - 20 September 1941
LT / LT HIRAO Masaru: 20 September 1941 - 13 October 1942
LT / LT HAYAKAWA Kyoji: 13 October 1942 - 21 June 1943
VACANT: 21 June 1943 - 17 September 1943
(ADD) LT / LT HAYASAKA Enaji: 17 September 1943 - 1 November 1943
His regular post was member of Maizuru Naval Yard Medical Department.
(ADD) LT / LT TAMURA Hatsure: 1 November 1943 - 1 April 1944
His regular post was member of Maizuru Naval Yard Medical Department.
LT / LT / LCDR* YOSHIMURA Toshisada: 1 April 1944 - 18 August 1944 (KIA)

ijnfleetadmiral wrote: KINU
??? - 1940 - 13 July 1942
(S) LT AIKAWA Osamu (??) - 13 July 1942 - 13 October 1942
(S) LT CHIBA Tomomasa (??) - 13 October 1942 - ???
??? - ??? - 1 July 1944
(S) LT FUJITA Iya (??) - 1 July 1944 - 26 October 1944

??? / LCDR KISO Katsuto: ??? - 15 November 1939
(ADD) LT / LT SHIMIZU Tadao: 15 November 1939 - 1 May 1940
His regular post was Medical Officer of RYUJO.
(ADD) LT / LT NAGAHASHI Daisuke: 1 May 1940 - 1 November 1940
His regular post was Medical Officer of RYUJO.
LT / LT IKEDA Taro: 1 November 1940 - 20 September 1941
LT / LT SUGA Seiichi: 20 September 1941 - 10 July 1942
LT / LT AIKAWA Osamu: 10 July 1942 - 13 October 1942
LT / LT CHIBA Tomomasa: 13 October 1942 - 1 July 1944
LT / LCDR FUJITA Wataru: 1 July 1944 - 28 November 1944

ijnfleetadmiral wrote: YURA
??? - 1940 - 20 September 1941
(S) LT SATO Kanroku (??) - 20 September 1941 - ???
??? - ??? - 25 October 1942

??? / LT KOJIMA Toshio: ??? - ???
LT / LT HARA Hidemichi: 1 May 1940 - 1 November 1940
LT / LT SASAKI Hiroshi: 1 November 1940 - 20 September 1941
LT / LT SATO Kanroku: 20 September 1941 - 20 November 1942

ijnfleetadmiral wrote: YUBARI
??? - 1940 - 20 September 1941
(S) LT YUASA Eiji (??) - 20 September 1941 - 20 July 1942
(S) LT SHIMIZU Tadao (??) - 20 July 1942 - ???
??? - ??? - 1 April 1943
(S) LT ITO Shigeo (??) - 1 April 1943 - ???
??? - ??? - 15 January 1944
(S) LT BABA Masatsugu (??) - 15 January 1944 - 28 April 1944

LT / LT MATSUSHIMA Rokuro: 1 March 1939 - 15 October 1939
VACANT: 15 October 1939 - 24 April 1939
(ADD) LT / LT SUGANO Yoichi: 24 April 1939 - 1 November 1940
His regular post was Medical Officer of ITSUKUSHIMA.
LT / LT TSUDA Yoshiaki: 1 November 1940 - 20 September 1941
LT / LT YUASA Eiji: 20 September 1941 - 20 July 1942
LT / LT SHIMIZU Tadao: 20 July 1942 - 1 April 1943
LT / LT ITO Shigeo: 1 April 1943 - 15 January 1944
LT / LT BABA Masatsugu: 15 January 1944 - 23 May 1944

ijnfleetadmiral wrote: ISUZU
(S) LT TATANO Tsuyoshi (??) - 1 December 1939 - ???
??? - ??? - 10 March 1942
(S) LT MATSUO Takeo (??) - 10 March 1942 - ???
??? - ??? - 29 May 1943
(S) LT SHIKATA Teijiro (??) - 29 May 1943 - ???
??? - ??? - 1 July 1944
(S) LT KOGURE Toshikatsu (??) - 1 July 1944 - ???
??? - ??? - 7 April 1945

??? / LT IKEDA Mitsujiro: ??? - 1 August 1939
LT / LT SATO Takeo: 1 August 1939 - 15 November 1939
VACANT: 15 November 1939 - 1 December 1939
LT / LT TADANO Tsuyoshi: 1 December 1939 - 1 November 1940
LT / LT TAMURA Tsutomu: 1 November 1940 - 1 October 1941
(ADD) CDR / CDR NODA Tetsuo: 1 October 1941 - 10 March 1942
His regular post was Medical Officer of 2nd China Expeditionary Fleet.
LT / LT MATSUO Takao: 10 March 1942 - 29 May 1943
LT / LT SHIKATA Teiichiro: 29 May 1943 - 1 July 1944
LT / LCDR KOGURE Toshikatsu: 1 July 1944 - 11 May 1945

ijnfleetadmiral wrote: SENDAI
??? - 1940 - 20 September 1941
(S) LT ONUMA Yoshio (??) - 20 September 1941 - ???
??? - ??? - 31 March 1943
(S) LT YAMAGUCHI Shozo (??) - 31 March 1943 - 2 November 1943

??? / LT NOZU Kaizo: ??? - 15 October 1939
LT / LT TOYOSHIMA Fumio: 15 October 1939 - 1 May 1940
LT / LT NAKAMURA Hidesaburo: 1 May 1940 - 1 November 1940
LT / LT HARA Yasuo: 1 November 1940 - 20 September 1941
LT / LT ONUMA Yoshio: 20 September 1941 - 31 March 1943
LT / LT / LCDR* YAMAGUCHI Shozo: 31 March 1943 - 6 November 1943 (DFW?)
DFW: Death from wound

ijnfleetadmiral wrote: ABUKUMA
(S) LT KAYASHIMA Kazuo (??) - 15 November 1939 - ???
??? - ??? - 13 October 1942
(S) LT YANO Kazuji (??) - 13 October 1942 - ???
??? - ??? - 26 October 1944

??? / LT SATO Masao: ??? - 15 November 1939
LT / LT KAYASHIMA Kazuo: 15 November 1939 - 1 November 1940
LT / LT UEHARA Azusa: 1 November 1940 - 20 September 1941
LT / LT MIYATA Haruo: 20 September 1941 - 13 October 1942
LT / LCDR YANO Kazuji: 13 October 1942 - 15 November 1944

ijnfleetadmiral wrote: JINTSU
(S) Lt. NISHIDA Fukuji (??) - 15 November 1939 - ???
??? - ??? - 15 May 1942
(S) LT ANDO Masao (??) - 15 May 1942 - ???
??? - ??? - 10 June 1943
(S) LT SHIBATANI Toshiharu (??) - 10 June 1943 - 13 July 1943

(ADD) ??? / LCDR TACHIKAWA Isamu: ??? - 15 November 1939
His regular post was Medical Officer of HIEI.
LT / LT NISHIDA Fukuji: 15 November 1939 - 1 May 1940
LT / LT KAWASHIMA Teizaburo: 1 May 1940 - 15 November 1940
LT / LT TAKEMIYA Sen: 15 November 1940 - 20 September 1941
LT / LT INOUE Kaoru: 20 September 1941 - 15 May 1942
LT / LT ANDO Masao: 15 May 1942 - 10 June 1943
LT / LT / LCDR* SHIBATANI Toshiharu: 10 June 1943 - 13 July 1943 (KIA)

ijnfleetadmiral wrote: NAKA
(S) LT OTA Hideo (??) - 15 November 1939 - ???
??? - ??? - 9 May 1942
(S) LT MIYAZAKI Jiro (??) - 9 May 1942 - 1 August 1942
(S) LT SHIRAKI Masachika (??) - 1 August 1942 - ???
??? - ??? - 20 March 1943
(S) LT GUNJIMA Kyosuke (??) - 20 March 1943 - 9 June 1943
(S) LT INABA Tamaroku (??) - 9 June 1943 - ???
??? - ??? - 17 February 1944

??? / LT SHINOBU Chikara: ??? - 20 January 1939
LT / LT YOKOSE Kuniyuki: 20 January 1939 - 25 May 1939
LT / LT TAKANO Jiro: 25 May 1939 - 15 November 1939
LT / LT OTA Hideo: 15 November 1939 - 1 November 1940
LT / LT IIMURA Masakata: 1 November 1940 - 20 September 1941
LT / LT MARUTA Yoshito: 20 September 1941 - 9 May 1942
LT / LT MIYAZAKI Jiro: Jiro 9 May 1942 - 20 July 1942
VACANT: 20 July 1942 - 1 August 1942
(ADD) LT / LT SHIRAKI Masachika: 1 August 1942 - 10 August 1942
His regular post was member of Maizuru Naval Yard Medical Department.
(ADD) LT / LT SHIMIZU Shin’ichi: 10 August 1942 - 20 March 1943
His regular post was member of Maizuru Naval Yard Medical Department.
LT / LT GUNJIMA Kyosuke: 20 March 1943 - 9 June 1943
LT / LT / LCDR* INABA Tamaroku: 9 June 1943 - 17 February 1944 (KIA)

ijnfleetadmiral wrote: KATORI
(EO) - (S) LCDR IKEMOTO Kenzo (??) - ??? - 20 April 1940
(S) LCDR IKEMOTO Kenzo (??) - 20 April 1940 - ???
??? - ??? - 20 September 1941
(S) LCDR HARADA Masao (??) - 20 September 1941 - ???
??? - ??? - 13 August 1942
(S) LCDR ISAJI Kenzo (??) - 13 August 1942 - ???
??? - ??? - 17 February 1944

LCDR / LCDR IKEMOTO Kenzo: 20 April 1940 - 1 November 1940
LCDR / LCDR TSUKAMOTO Isao: 1 November 1940 - 20 September 1941
LCDR / LCDR HARADA Masao: 20 September 1941 - 13 August 1942
LCDR / LCDR ISAJI Kenzo: 13 August 1942 - 10 December 1943
LT / LT / LCDR* KOSHIO Hisashi: 10 December 1943 - 17 February 1944 (KIA)

ijnfleetadmiral wrote: KASHIMA
(EO) - (S) LCDR AKAGI Takeo (??) - ??? - 31 May 1940
(S) LCDR AKAGI Takeo (??) - 31 May 1940 - ???
??? - ??? - 20 September 1941
(S) LCDR OIKAWA Dai (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LT SAKAI Bunzo (??) - 1 November 1942 - ???
??? - ??? - 25 January 1945
(S) LT GOTO Sehira (??) - 25 January 1945 - 12 November 1945
(S) LCDR IWADATE Kensei (??) - 12 November 1945 - 15 November 1946

(EO) LCDR / LCDR AKAGI Takeo: 15 November 1939 - 31 May 1940
LCDR / LCDR AKAGI Takeo: 31 May 1940 - 1 November 1940
LCDR / LCDR OGAWA Osamu: 1 November 1940 - 20 September 1941
LCDR / LCDR OIKAWA Hajime: 20 September 1941 - 1 November 1942
LT / LCDR SAKAI Bunzo: 1 November 1942 - 25 January 1945
LT / LCDR GOTO Sehira: 25 January 1945 - 15 October 1945
LCDR / LCDR OHARA Yoshiya: 15 October 1945 - 20 October 1945
LCDR / LCDR MIYAZAKI Goro: 20 October 1945 - 12 November 1945
LCDR / ??? IWADATE Kensei: 12 November 1945 - ???
LCDR / LCDR KIMOTO Nobuo: 20 November 1945 - 27 November 1945
DO2 / ??? INOUE Takeshi: 28 March 1946 - ???
DO2: 2nd Demobilization Official

ijnfleetadmiral wrote: KASHII
(EO) - (S) LT NISHIJIMA Azuma (??) - 31 May 1940 - 15 July 1941
(S) LT NISHIJIMA Azuma (??) - 15 July 1941 - ???
??? - ??? - 13 October 1942
(S) LT KANO Ichiro (??) - 13 October 1942 - ???
??? - ??? - 12 January 1945

(EO) LT / LT NISHIJIMA Azuma: 25 April 1941 - 15 July 1941
LT / LCDR NISHIJIMA Azuma: 15 July 1941 - 13 October 1942
LT / LT KANO Ichiro: 13 October 1942 - 10 December 1943
LT / LT / LCDR* TAZAWA Hirotaka: 10 December 1943 - 12 January 1945 (KIA)

ijnfleetadmiral wrote: AGANO
(EO) - (S) LT MORI Tadao (??) - 31 July 1941 - 31 October 1942
(S) LT MORI Tadao (??) - 31 October 1942 - ???
??? - ??? - 27 January 1944
(S) LT / (S) LCDR* ABE Tadamitsu (??) - 27 January 1944 - 17 February 1944 (KIA)

(EO) LT / LT MORI Tadao: 20 October 1942 - 31 October 1942
LT / LT MORI Tadao: 31 October 1942 - 27 January 1944
LT / LT / LCDR* ABE Tadamitsu: 27 January 1944 - 19 February 1944 (DFW?)
DFW: Death from wound

ijnfleetadmiral wrote: OYODO
(EO) - (S) LT NISHIMOTO Eiji (??) - 1 February 1943 - 28 February 1943
(S) LT NISHIMOTO Eiji (??) - 28 February 1943 - ???
??? - ??? - 10 March 1944
(S) LT MACHIDA Ko (??) - 10 March 1944 - ???
??? - ??? - 28 July 1945

LT / LCDR NISHIMOTO Eiji: 30 January 1943 - 10 March 1944
He had not been appointed EO.
LT / LCDR MACHIDA Ko: 10 March 1944 - 3 May 1945
LCDR / LCDR SANO Tadamasa: 3 May 1945 - 10 August 1945

ijnfleetadmiral wrote: NOSHIRO
(EO) - (S) LCDR KATSU Masatoshi (??) - 28 June 1943 - 30 June 1943
(S) LCDR KATSU Masatoshi (??) - 30 June 1943 - ???
??? - ??? - 25 April 1944
(S) LT NOGUCHI Masaharu (??) - 25 April 1944 - ???
??? - ??? - 26 October 1944

LCDR / LCDR KATSU Masayoshi: 28 June 1943 - 10 December 1943
He had not been appointed EO.
LT / LCDR KONAKA Yukinari: 10 December 1943 - 27 November 1944

ijnfleetadmiral wrote: YAHAGI
(EO) - (S) LT IDE Takeo (??) - ??? - 29 December 1943
(S) LT IDE Takeo (??) - 29 December 1943 - 23 December 1944
(S) LCDR OGAWA Hakuya (??) - 23 December 1944 - 7 April 1945

(EO) LT / LT IDE Takeo: 20 December 1943 - 29 December 1943
LT / LCDR IDE Takeo: 29 December 1943 - 23 December 1944
LCDR / LCAR / CDR* OGAWA Hakuya: 23 December 1944 - 7 April 1945 (KIA)

ijnfleetadmiral wrote: SAKAWA
(EO) - (S) LCDR KANO Ichiro (??) - 10 November 1944 - 30 November 1944
(S) LCDR KANO Ichiro (??) - 30 November 1944 - 25 February 1946

(EO) LCDR / LCDR KANO Ichiro: 8 November 1944 - 10 November 1944
LCDR / LCDR KANO Ichiro: 10 November 1944 - 15 July 1945
LT / ??? FUJIWARA Yukio: 15 July 1945 - ???
??? / LCDR TANAKA Shun: ??? - ???
DO2 / DO2 NAKAOKA Masao: 20 January 1946 - 7 February 1946
DO2: Second Demobilization Official

ijnfleetadmiral wrote: FURUTAKA
(S) LCDR MIYAZAKI Shiro (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LT ITO Rokuro (??) - 20 September 1941 - 12 October 1942
(S) LT SAKAI Bunzo (??) - 12 October 1942 - 12 October 1942

(ADD) ??? / LCDR SHIGESHIRO Ishimatsu: ??? - 15 February 1939
His regular post was Medical Officer of HYUGA.
(ADD) LT / LCDR LT IKEDA Yoshimasa: 15 February 1939 - 3 May 1939 (?) (DIOD?)
DIOD: death in official duty
His regular post was Medical Officer of HYUGA.
VACANT: 3 May 1939 (?) - 10 May 1939
LCDR / CDR SAEKI Hisashi: 10 May 1939 - 15 November 1939
LCDR / LCDR MIYAZAKI Shiro: 15 November 1939 - 15 November 1940
LT / LT KAWASHIMA Teijiro: 15 November 1940 - 20 September 1941
LT / LT ISAKI Rokuro: 20 September 1941 - 13 October 1942
LT / LT SAKAI Bunzo: 13 October 1942 - 21 October 1942

ijnfleetadmiral wrote: KAKO
(S) LCDR HATANO Katsuki (??) - 1 December 1939 - ???
??? - ??? - 20 September 1941
(S) LT SAITO Matasaburo (??) - 20 September 1941 - ???
??? - ??? - 10 August 1942

??? / LCDR TANAKA Shigeo: ??? - 10 January 1939
(ADD) LT / LT OISHI Masao: 10 January 1939 - 27 January 1939
His regular post was Medical Officer of SUZUYA.
VACANT: 27 January 1939 - 12 June 1939
(ADD) LT / LT KATSU Masatoshi: 12 June 1939 - 15 November 1939
His regular post was Medical Officer of MOGAMI.
VACANT: 15 November 1939 - 1 December 1939
LCDR / LCDR HATANO Katsuki: 1 December 1939 - 1 November 1940
LCDR / LCDR TAIRA Hiroshi: 1 November 1940 - 20 September 1941
LT / LT SAITO Matasaburo: 20 September 1941 - 5 September 1942

ijnfleetadmiral wrote: AOBA
??? - 1940 - 16 November 1941
(S) LCDR MIURA Ontaro (??) - 16 November 1941 - 15 April 1942
(S) LCDR KOBORI Masuyuki (??) - 15 April 1942 - 13 October 1942
(S) LT KISE Yoshiaki (??) - 13 October 1942 - ???
??? - ??? - 30 January 1943
(S) LT HAYASHI Hideo (??) - 30 January 1943 - ???
??? - ??? - 20 November 1943
(S) LT NAKAGAWA Haruyoshi (??) - 20 November 1943 - ???
??? - ??? - 23 February 1945
(S) LT SASAKI Shigeyuki (??) - 23 February 1945 - 28 July 1945

??? / LT IKEDA Taro: ??? - 15 November 1939
(ADD) LT / LT INOUE Chuta: 15 November 1939 - 1 November 1940
His regular post was Medical Officer of KAGA.
LT / LT KAWAMURA Yui: 1 November 1940 - 20 September 1941
LT / LCDR MIURA Ontaro: 20 September 1941 - 14 April 1942
LCDR / LCDR KOBORI Masuyuki: 14 April 1942 - 13 October 1942
LCDR / LCDR KAGAMI Yoshimitsu: 13 October 1942 - 1 November 1942
(ADD) LT / LT KISE Yoshiaki: 1 November 1942 - 30 January 1943
His regular post was member of Kure Naval Yard Medical Department.
LT / LCDR HAYASHI Hideo: 30 January 1943 - 10 August 1943
VACANT: 10 August 1943 - 5 September 1943
(ADD) LT / LT SAGARA Shoichiro: 5 September 1943 - 20 November 1943
His regular post was member of Kure Naval Yard Medical Department.
LT / LCDR NAKAGAWA Haruyoshi: 20 November 1943 - 23 February 1945
LT / LCDR SASAKI Shigeyuki: 23 February 1945 - 15 August 1945

ijnfleetadmiral wrote: KINUGASA
??? - 1940 - 20 September 1941
(S) LT SHIMA Ryosuke (??) - 20 September 1941 - 13 October 1942
(S) LT OMICHI Akira (??) - 13 October 1942 - 14 November 1942

(ADD) ??? / LT IKEDA Taro: ??? - 15 November 1939
His regular post was Medical Officer of AOBA.
(ADD) LCDR / LCDR YOKO’O Takao: 15 November 1939 - 1 November 1940
His regular post was Medical Officer of KIRISHIMA.
LT / LT KOBAYASHI Katsuo: 1 November 1940 - 20 September 1941
LT / LT SHIMA Ryosuke: 20 September 1941 - 13 October 1942
LT / LT DAIDO Akira: 13 October 1942 - 15 December 1942

ijnfleetadmiral wrote: NACHI
(S) LCDR SATO Nemoto (??) - 24 April 1940 - ???
??? - ??? - 20 September 1941
(S) LCDR KITAMURA Suezo (??) - 20 September 1941 - 23 June 1942
(S) LCDR ICHINOSE ??? (??) - 23 June 1942 - ???
??? - ??? - 11 March 1944
(S) LT NAGAHASHI Kazuo (??) - 11 March 1944 - 16 March 1944
(S) LT KUROKAWA Minoru (??) - 16 March 1944 - ???
??? - ??? - 5 November 1944

(ADD) ??? / LT KAWAHATA Chiaki: ??? - 1 June 1939
His regular post was Medical Officer of ASHIGARA.
VACANT: 1 June 1939 - 15 June 1939
LT / LT TAKAHASHI Hisao: 15 June 1939 - 24 April 1939
LCDR / LCDR SATO Nemoto: 24 April 1939 - 1 November 1940
LT / LT NAKAMURA Hidesaburo: 1 November 1940 - 20 September 1941
LCDR / LCDR KITAMURA Suezo: 20 September 1941 - 23 June 1942
LCDR / LCDR ICHINOSE Harukoma: 23 June 1942 - 5 August 1943
(ADD) CDR / CDR SAKAI Taro: 5 August 1943 - 11 March 1944
His regular post was Medical Officer of 5th Fleet.
LT / LT NAGAHASHI Kazuo: 11 March 1944 - 16 March 1944
LT / LT KUROKAWA Minoru: 16 March 1944 - 10 July 1944
VACANT ? : 10 July 1944 - 5 November 1944

ijnfleetadmiral wrote: HAGURO
(S) LT KANO Ichiro (??) - 15 November 1939 - 1 May 1940
(S) LT KOBAYASHI Ichiro (??) - 1 May 1940 - 16 November 1940
(S) LCDR NORIKURA Kenichi (??) - 16 November 1940 - 20 September 1941
(S) LCDR KAWABATA Chiaki (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LCDR KAWASHIMA Teisaburo (??) - 1 November 1942 - ???
??? - ??? - 4 December 1944
(S) LCDR / (S) CDR* ARIZUKA Torajiro (??) - 4 December 1944 - 16 May 1945 (KIA)

??? / LT INOUE Chuta: ??? - 15 November 1939
LT / LT KANO Ichiro: 15 November 1939 - 1 May 1940
LT / LCDR KOBAYASHI Ichiro: 1 May 1940 - 16 November 1940
LCDR / LCDR NORIOKA Ken’ichi: 16 November 1940 - 20 September 1941
LCDR / LCDR KAWABATA Chiaki: 20 September 1941 - 1 October 1942
LCDR / LCDR KAWASHIMA Teizaburo: 1 October 1942 - 10 December 1943
LT / LCDR / CDR* TOGANO Kiichi: 10 December 1943 - 25 October 1944 (KIA)
VACANT: 25 October 1944 - 4 December 1944
LCDR / LCDR ARIZUKA Torajiro: 4 December 1944 - 25 May 1945
He was not KIA.

ijnfleetadmiral wrote: MYOKO
(S) LT IWAI Mitsuru (??) - 1 May 1940 - 20 September 1941
(S) LT KODA Yoshio (??) - 20 September 1941 - 10 April 1942
(S) LT OTA Hideo (??) - 10 April 1942 - 13 October 1942
(S) LT TOMA Shigemichi (??) - 13 October 1942 - ???
??? - ??? - 18 September 1944
(S) LT WARA Shoichiro (??) - 18 September 1944 - ???
??? - ??? - 15 August 1945

??? / LT OSHINO Susumu: ??? - 1 December 1939
LT / LT MATSUOKA Tomoyuki: 1 December 1939 - 1 May 1940
LT / LT IWAI Mitsuru: 1 May 1940 - 15 November 1940
(ADD) CDR / CDR OUCHI Takeshi: 15 November 1940 - 1 April 1941
His regular post was Medical Officer of FUSO.
LCDR / LCDR KIYOHARA Shigekimi: 1 April 1941 - 20 September 1941
LT / LCDR KODA Yoshio: 20 September 1941 - 10 April 1942
LCDR / LCDR OTA Hideo: 10 April 1942 - 13 October 1942
LT / LCDR TOMA Shigemichi: 13 October 1942 - 10 December 1943
LT / LCDR ONUMA Yoshio: 10 December 1943 - 18 September 1944
LT / ??? SAGARA Shoichiro: 18 September 1944 - 15 August 1945

ijnfleetadmiral wrote: ASHIGARA
(S) LT OTABE Su (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR CHINO Yu (??) - 20 September 1941 - 23 June 1942
(S) LCDR NAGASHIGE Eiichi (??) - 23 June 1942 - ???
??? - ??? - 30 January 1945
(S) LCDR WATANABE Tsukasa (??) - 30 January 1945 - 8 June 1945

??? / CDR NAKANO Hatsuji: ??? - 15 March 1939
VACANT: 15 March 1939 - 1 June 1939
LT / LT KAWAHATA Chiaki: 1 June 1939 - 15 November 1939
(ADD) LT / LT OTABE Sobiyu: 15 November 1939 - 20 April 1940
His regular post was Medical Officer of MAYA.
(ADD) LT / LT UCHIYAMA Hikokuro: 20 April 1940 - 25 May 1940
His regular post was Medical Officer of MIZUHO.
VACANT: 25 May 1940 - 1 October 1940
LCDR / LCDR SHINDO Makoto: 1 October 1940 - 20 September 1941
LCDR / LCDR CHINO Yu: 20 September 1941 - 23 June 1942
LCDR / LCDR NAGASHIGE Eiichi: 23 June 1942 - 1 November 1943
LCDR / LCDR SATO Takeo: 1 November 1943 - 30 January 1945
LCDR / LCDR WATANABE Tsukasa: 30 January 1945 - 1 August 1945

ijnfleetadmiral wrote: ATAGO
(S) LCDR TAKATORI Toshio (??) - 15 October 1940 - 20 September 1941
(S) LCDR HIRUKAWA Yujiro (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LCDR USUDA Masao (??) - 1 November 1942 - ???
??? - ??? - 10 November 1943
(S) LCDR CHINO Yu (??) - 10 November 1943 - ???
??? - ??? - 23 October 1944

??? / LT KAWAKUBO Yoshio: ??? - 15 November 1939
LCDR / LCDR KOMATSU Shigemitsu: 15 November 1939 - 15 October 1940
LCDR / LCDR TAKATORI Toshio: 15 October 1940 - 20 September 1941
LCDR / LCDR HIRUKAWA Yujiro: 20 September 1941 - 1 November 1942
LCDR / CDR USUDA Masao: 1 November 1942 - 10 November 1943
LCDR / CDR CHINO Yu: 10 November 1943 - 22 November 1944

ijnfleetadmiral wrote: TAKAO
(S) LCDR MATSUDA Fumio (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR TOKUDA Toranosuke (??) - 20 September 1941 - 18 May 1942
(S) LCDR KADOTA Hideo (??) - 18 May 1942 - 23 June 1942
(S) LCDR TAKEMURA Taichi (??) - 23 June 1942 - ???
??? - ??? - 10 November 1943
(S) LCDR UEDA Hideo (??) - 10 November 1943 - ???
??? - ??? - 15 August 1945

??? / LCDR NAKAHARA Arata: ??? - 15 November 1939
LCDR / CDR MATSUDA Fumio: 15 November 1939 - 15 November 1940
LCDR / LCDR IMAI Takeo: 15 November 1940 - 20 September 1941
LCDR / LCDR TODODA Toranosuke: 20 September 1941 - 18 May 1942
LCDR / LCDR KAKUTA Hideo: 18 May 1942 - 23 June 1942
LCDR / LCDR TAKEMURA Taichi: 23 June 1942 - 10 November 1943
LCDR / ??? UEDA Hideo: 10 November 1943 - 15 August 1945

ijnfleetadmiral wrote: MAYA
(S) LT OTABE Su (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR MOTOYAMA Shigeo (??) - 20 September 1941 - ???
??? - ??? - 1 November 1942
(S) LCDR DATE Teiji (??) - 1 November 1942 - ???
??? - ??? - 10 November 1943
(S) LCDR ARAI Katsumi (??) - 10 November 1943 - 1 April 1944
(S) LCDR NISHIDA Fukuji (??) - 1 April 1944 - 5 July 1944
(S) LCDR KOBORI Yasuyuki (?? - 5 July 1944 - 23 October 1944

??? / LCDR TSUCHIYA Hiroshi: ??? - 15 November 1939
LT / LT OTABE Sobiyu: 15 November 1939 - 20 April 1940
LT / LT RIKU Shiro: 20 April 1940 - 1 November 1940
LCDR / LCDR ITAGAKI Shiro: 1 November 1940 - 20 September 1941
LCDR / LCDR MOTOYAMA Shigeo: 20 September 1941 - 1 November 1942
LCDR / CDR DATE Teiji: 1 November 1942 - 10 November 1943
LCDR / LCDR ARAI Katsumi: 10 November 1943 - 20 January 1944
VACANT: 20 January 1944 - 1 April 1944
LCDR / LCDR NISHIDA Fukuji: 1 April 1944 - 5 July 1944
LCDR / LCDR / CDR* KOBORI Masuyuki: 5 July 1944 - 25 October 1944 (KIA)
KIA: He was saved by SHIMAKAZE and was KIA on her on 25 October 1944.

ijnfleetadmiral wrote: CHOKAI
??? - 1940 - 9 May 1942
(S) LCDR KAWAKUBO Yoshio (??) - 9 May 1942 - 13 October 1942
(S) LT IKEDA Taro (??) - 13 October 1942 - ???
??? - ??? - 25 October 1944

??? / LCDR KARIYA Kazuo: ??? - 15 October 1939
LCDR / LCDR MIYAHARA Kiyoshige: 15 October 1939 - 1 November 1940
LT / LCDR TAKAGI Yo’ou: 1 November 1940 - 20 September 1941
LT / LCDR NAKAMORI Yoshio: 20 September 1941 - 9 May 1942
LCDR / LCDR KAWAKUBO Yoshio: 9 May 1942 - 13 October 1942
LT / LCDR IKEDA Taro: 13 October 1942 - 1 November 1943
LCDR / LCDR / CDR* MARUTA Yoshito: 1 November 1943 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: MOGAMI
(S) LT NAGAHASHI Mitsuo (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LT KATO Masao (??) - 20 September 1941 - ???
??? - ??? - 25 April 1943
(S) LCDR / (S) CDR* UEHARA Koji (??) - 25 April 1943 - 25 October 1944 (KIA)

??? / LT GOTODA Shusuke: ??? - 25 May 1939
LT / LT KATSU Masatoshi: 25 May 1939 - 15 November 1939
LT / LT NAGAHASHI Daisuke: 15 November 1939 - 1 May 1940
LCDR / LCDR TSUCHITANI Tadao: 1 May 1940 - 20 September 1941
LT / LCDR KATO Masao: 20 September 1941 - 1 August 1942
VACANT: 1 August 1942 - 15 August 1942
(ADD) LCDR / LCDR UENO Senri: 15 August 1942 - 1 November 1942
His regular post was member of Sasebo Naval Yard Medical Department.
(ADD) LT / LT HORI Hiroshi: 1 November 1942 - 25 April 1943
His regular post was member of Sasebo Naval Yard Medical Department.
LT / LCDR / CDR* UEHARA Koji: 25 April 1943 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: MIKUMA
??? - 13 June 1939 - 20 September 1941
(S) LCDR / (S) CDR* ITO Noboru (??) - 20 September 1941 - 6 June 1942 (KIA)

??? / LCDR NOMA Minoru: ??? - 12 June 1939
(ADD) LT / LT KAWAHATA Chiaki: 12 June 1939 - 15 November 1939
His regular post was Medical Officer of ASHIGARA.
LCDR / LCDR MARUYAMA Kazuo: 1 April 1940 - 15 November 1940
LCDR / LCDR NISHINO Denkichi: 15 November 1940 - 20 September 1941
LCDR / LCDR / CDR* ITO Noboru: 20 September 1941 - 6 June 1942 (KIA)

ijnfleetadmiral wrote: SUZUYA
??? - ??? - 20 September 1941
(S) LCDR ABE Isao (??) - 20 September 1941 - ???
(S) CDR TANIMURA Ichiro (??) - 15 November 1942 - 5 July 1943
??? - ??? - 1 February 1943
(S) LCDR SOMA Aijiro (??) - 1 February 1943 - ???
??? - ??? - 25 October 1944

??? / LT OISHI Masao: ??? - 25 May 1939
(ADD) LCDR / LCDR NAKAHARA Arata: 25 May 1939 - 15 November 1939
His regular post was Medical Officer of TAKAO.
LCDR / LCDR KUBOTA Masatsugu: 15 November 1939 - 1 November 1940
LCDR / LCDR DATE Teiji: 1 November 1940 - 20 September 1941
LCDR / LCDR ABE Isao: 20 September 1941 - 15 November 1942
LCDR / LCDR TANIMURA Ichiro: 15 November 1942 - 1 February 1943
LCDR / LCDR SOMA Aijiro: 1 February 1943 - 10 December 1943
LT / LCDR / CDR* OGIRIMA Kazutake: 10 December 1943 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: KUMANO
(S) LCDR SAWA Yoshimichi (??) - 15 November 1939 - ???
??? - ??? - 20 September 1941
(S) LCDR AOKI Ichi (??) - 20 September 1941 - ???
??? - ??? - 10 November 1942
(S) LCDR YONEKAWA ??? (??) - 10 November 1942 - ???
??? - ??? - 25 November 1944

??? / LCDR SAEKI Hisashi: ??? - 10 May 1939
(ADD) LCDR / LCDR NOMA Minoru: 10 May 1939 - 12 June 1939
His regular post was Medical Officer of MIKUMA.
(ADD) LCDR / LCDR NOMA Minoru: 12 June 1939 - 15 November 1939
His regular post was Medical Officer of HOSHO.
LCDR / LCDR SAWA Yoshimichi: 15 November 1939 - 1 November 1940
LT / LCDR TSUBOTA Shigeki: 1 November 1940 - 20 September 1941
LCDR / CDR AOKI Hajime: 20 September 1941 - 10 November 1942
LCDR / LCDR YONAKAWA Taro: 10 November 1942 - 10 December 1943
LT / LCDR SHIMIZU Taneichi: 10 December 1943 - 5 December 1944

ijnfleetadmiral wrote: TONE
(S) LT KINUGAWA Seijiro (??) - 1 November 1940 - 20 September 1941
(S) LCDR HAMADA Chiaki (??) - 20 September 1941 - 5 January 1942
(S) LCDR HAMAZAKI Shizuo (??) - 5 January 1942 - 1 November 1942
(S) LCDR FUJII Nobuo (??) - 1 November 1942 - ???
??? - ??? - 23 February 1945
(S) LCDR MIFUJI Masao (??) - 23 February 1945 - 1 April 1945
(S) CDR HAYASHI Seizo (??) - 1 April 1945 - 24 July 1945

??? / LCDR MATSUO Den: ??? - 15 November 1939
LCDR / LCDR MATSUMURA Yoshiyuki: 15 November 1939 - 1 November 1940
LT / LT KINUGAWA Seizaburo: 1 November 1940 - 20 September 1941
LCDR / LCDR HAMADA Chiaki: 20 September 1941 - 5 January 1942
LCDR / LCDR HAMASAKI Shizuo: 5 January 1942 - 1 November 1942
LCDR / LCDR FUJII Nobuo: 1 November 1942 - 10 November 1943
LCDR / LCDR NAKAHASHI Mitsuo: 10 November 1943 - 23 February 1945
LCDR / LCDR / CDR* MIFUJI Masao: 23 February 1945 - 24 July 1945 (KIA)

ijnfleetadmiral wrote: CHIKUMA
(S) LT HARA Hidemichi (??) - 1 November 1940 - ???
??? - ??? - 13 October 1942
(S) LT YASUMA Takamasa (??) - 13 October 1942 - ???
??? - ??? - 25 October 1944

LT / LCDR FUKUDA Shozo: 20 May 1939 - 15 November 1939
LCDR / LCDR SHINKE Takeo: 15 November 1939 - 1 November 1940
LT / LT HARA Hidemichi: 1 November 1940 - 20 September 1941
LT / LCDR MURATA Haruzo: 20 September 1941 - 13 October 1942
LT / LCDR YASUMA Takamasa: 13 October 1942 - 10 December 1943
LT / LCDR / CDR* GOTO Hisashi: 10 December 1943 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: CHITOSE
(EO) - (S) LCDR HAKII Shuichi (??) - 10 March 1938 - 25 July 1938
(S) LCDR HAKII Shuichi (??) - 25 July 1938 - ???
??? - ??? - 20 September 1941
(S) LT KISHIKAWA Motoaki (??) - 20 September 1941 - ???
??? - ??? - 10 December 1942
(S) LT TSUGANO Kiichi (??) - 10 December 1942 - 1 August 1943
(S) LT SUGAYA Toshio (??) - 1 August 1943 - ???
??? - ??? - 25 October 1944

LCDR / LCDR HAKII Shuichi: [/i][/b]10 March 1938[/i][/b] - 15 October 1939
LCDR / LCDR HOSHINO Mankichi: 15 October 1939 - 1 November 1940
LT / LCDR KAJIMA Shiro: 1 November 1940 - 20 September 1941
LT / LT KISHIKAWA Motoaki: 20 September 1941 - 20 November 1942
VACANT: 20 November 1942 - 10 December 1942
(ADD) LT / LT TSUGANO Kiichi: 10 December 1942 - 28 January 1943
His regular post was member Sasebo Naval Yard Medical Department.
(ADD) LT / LT NISHIUMI Masao: 28 January 1943 - 10 June 1943
His regular post was member Sasebo Naval Yard Medical Department.
(ADD) LT HAMANO Miki: 10 June 1943 - 1 August 1943
His regular post was member Sasebo Naval Yard Medical Department.
LT / LCDR SUGAYA Toshio: 1 August 1943 - 25 November 1944

ijnfleetadmiral wrote: CHIYODA
(EO) - (S) LCDR SAEKI Hisashi (??) - ??? - 10 September 1938
(S) LCDR SAEKI Hisashi (??) - 10 September 1938 - 1 November 1938
??? - 1 November 1938 - 20 September 1941
(S) LT SHOJI Masayoshi (??) - 20 September 1941 - ???
??? - ??? - 5 February 1943
(S) LT WARABIOKA Kotaro (??) - 5 February 1943 - ???
??? - ??? - 25 October 1944

??? / CDR AKIYAMA Tametsugu: ??? - 17 May 1939
LCDR / LCDR KADOTA Hideo: 17 May 1939 - 1 November 1940
LT / LT FUKUSHIMA Midori: 1 November 1940 - 20 September 1941
LT / LT SHOJI Masayoshi: 20 September 1941 - 20 January 1943
VACANT: 20 January 1943 - 5 February 1943
(ADD) LT / LT WARABIOKA Kotaro: 5 February 1943 - 10 December 1943
His regular post was member of Yokosuka Naval Yard Medical Department.
LT / LCDR / CDR* KIKUCHI Takeshi: 10 December 1943 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: MIZUHO
(EO) - (S) LCDR KATO Goro (??) - 15 November 1938 - 25 February 1939
(S) LCDR KATO Goro (??) - 25 February 1939 - 1 February 1940
(S) LT UCHIYAMA Hikokuro (??) - 1 February 1940 - 1 November 1940
(S) LT IWABUCHI Tatsuo (??) - 1 November 1940 - 20 September 1941
(S) LT KONAKA Yukinari (??) - 20 September 1941 - 1 May 1942

(EO) LCDR / LCDR KATO Goro: 15 November 1938 - 25 February 1939
LCDR / LCDR KATO Goro: 25 February 1939 - 1 February 1940
LT / LT UCHIYAMA Hikokuro: 1 February 1940 - 1 November 1940
LT / LT IWABUCHI Tatsuo: 1 November 1940 - 20 September 1941
LT / LT KONAKA Yukinari: 20 September 1941 - 20 May 1942

ijnfleetadmiral wrote: NISSHIN
(EO) - (S) LT INOUE Hisashi (??) - 31 December 1941 - 28 January 1942
(S) LT INOUE Hisashi (??) - 28 January 1942 - 15 January 1943
(S) LT / (S) LCDR* HOZUMI Toshimichi (??) - 15 January 1943 - 22 July 1943 (KIA)

(EO) LT / LT INOUE Hisashi: 31 December 1941 - 28 January 1942
LT / LT INOUE Hisashi: 28 January 1942 - 15 January 1943
LT / LT HOZUMI Norifumi: 15 January 1943 - 5 September 1943

ijnfleetadmiral wrote: AKITSUSHIMA
(EO) - (S) LT AMANO Shunzo (??) - 25 February 1942 - 29 April 1942
(S) LT AMANO Shunzo (??) - 29 April 1942 - 13 October 1942
(S) LT HIKITA Heizaburo (??) - 13 October 1942 - ???
??? - ??? - 15 June 1944
(S) LT KINOSHITA Tatsuo (??) - 15 June 1944 - 23 September 1944

(EO) LT / LT AMANO Shunzo: 25 February 1942 - 29 April 1942
LT / LT AMANO Shunzo: 29 April 1942 - 13 October 1942
LT / LT HIKITA Heizaburo: 13 October 1942 - 15 June 1944
LT / LT / LCDR* KINOSHITA Tatsuo: 15 June 1944 - 24 September 1944 (KIA)

ijnfleetadmiral wrote: KASUGA MARU / TAIYO
(EO) - (S) LT NISHIO Hiroshi (??) - 1 May 1941 - 15 August 1941
(EO) - (S) LT NABESHIMA Tsutomu (??) - 15 August 1941 - 1 September 1941
(S) LT NABESHIMA Tsutomu (??) - 1 September 1941 - ???
(S) LCDR TAKANO Jiro (??) - ??? - 1 October 1942
(S) LCDR KAJIMA Shiro (??) - 1 October 1942 - ???
??? - ??? - 25 March 1944
(S) LT IWAI Mitsuru (??) - 25 March 1944 - 18 August 1944

(KASUGA MARU) (ADD) LT / LT NISHIO Hiroshi: 1 May 1941 - 15 August 1941
(KASUGA MARU) His regular post was member of Sasebo Naval Yard Medical Department.
(KASUGA MARU) He was not EO of TAIYO, but Medical Officer of KASUGA MARU.
(KASUGA MARU) LT / LT NABESHIMA Tsutomu: 15 August 1941 - 20 September 1941
(KASUGA MARU) He was not EO of TAIYO, but Medical Officer of KASUGA MARU.
(KASUGA MARU) LCDR / LCDR TAKANO Jiro: 20 September 1941 - 31 August 1942
KASUGA MARU was renamed into TAIYO on 31 August 1942.
(TAIYO) LCDR / LCDR TAKANO Jiro: 31 August 1942 - 1 October 1942
(TAIYO) LCDR / LCDR KAJIMA Shiro: 1 October 1942 - 20 October 1943
(TAIYO) VACANT: 20 October 1943 - 25 March 1944
(TAIYO) LT / LCDR / CDR* IWAI Mitsuru: 25 March 1944 - 18 August 1944 (KIA)

ijnfleetadmiral wrote: YAWATA MARU / UNYO
(EO) - (S) LT OKABE Hijiri (??) - 1 April 1942 - 31 May 1942
(S) LT OKABE Hijiri (??) - 31 May 1942 - 1 October 1942
(S) LCDR HARADA Kiyoshi (??) - 1 October 1942 - 20 January 1943
(S) LT OTSUKI Kaname (??) - 20 January 1943 - 10 December 1943
(S) LT KASUGA Masanobu (??) - 10 December 1943 - 27 April 1944
??? - 27 April 1944 - 10 July 1944
(S) LCDR NAKAMURA Kansho (??) - 10 July 1944 - 17 September 1944

(YAWATA MARU) LTJG / ??? ISHIYAMA Toshio: 5 September 1941 - ???
(YAWATA MARU) He was not EO of UNYO, but Medical Officer of YAWATA MARU.
(YAWATA MARU) LT / LT OKABE Hijiri: 1 April 1942 - 31 August 1942
(YAWATA MARU) He was not EO of UNYO, but Medical Officer of YAWATA MARU.
YAWATA MARU was renamed into UNYO on 31 August 1942.
(UNYO) LT / LT OKABE Hijiri: 31 August 1942 - 1 October 1942
(UNYO) LCDR / LCDR HARADA Kiyoshi: 1 October 1942 - 20 January 1943
(UNYO) LT / LCDR OTUKI Kaname: 20 January 1943 - 10 December 1943
(UNYO) LT / LT KASUGA Masanobu: 10 December 1943 - 27 April 1944
(UNYO) LCDR / LCDR NAKAMURA Kansho: 10 July 1944 - 10 October 1944

ijnfleetadmiral wrote: CHUYO
(EO) - (S) LCDR KAWAMURA Hitoshi (??) - 1 October 1942 - 25 November 1942
(S) LCDR KAWAMURA Hitoshi (??) - 25 November 1942 - 25 October 1943
(S) LCDR FUKUSHIMA Midori (??) - 25 October 1943 - 4 December 1943

(EO) LCDR KAWAMURA Hitoshi: 1 October 1942 - 20 November 1942
LCDR / LCDR KAWAMURA Hitoshi: 20 November 1942 - 20 October 1943
LCDR / LCDR / CDR* FUKUSHIMA Midori: 20 October 1943 - 4 December 1943 (KIA)

ijnfleetadmiral wrote: KAIYO
(EO) - (S) LCDR ICHIJO Teisuke (??) - ??? - 23 November 1943
(S) LCDR ICHIJO Teisuke (??) - 23 November 1943 - ???
??? - ??? - 20 February 1945
(S) LCDR YOKOKAWA Akira (??) - 20 February 1945 - 10 August 1945

LCDR / LCDR ICHIJO Teisuke: 23 November 1943 - 20 February 1945
He had not been appointed EO.
LCDR / LCDR YOKOKAWA Akira: 20 February 1945 - 15 August 1945

ijnfleetadmiral wrote: SHINYO
(EO) - (S) LCDR KIMURA Sadami (??) - ??? - 15 December 1943
(S) LCDR / (S) CDR* KIMURA Sadami (??) - 15 December 1943 - 17 November 1944 (KIA)

LCDR / LCDR / CDR* KIMURA Sadami: 15 December 1943 - 17 November 1944 (KIA)
He had not been appointed EO.

ijnfleetadmiral wrote: HOSHO
(S) LCDR MIYAZAKI Shiro (??) - 15 November 1940 - 20 September 1941
(S) LT YOKOO Tateo (??) - 20 September 1941 - ???
??? - ??? - 13 October 1942
(S) LCDR IIMURA Masakata (??) - 13 October 1942 - ???
??? - ??? - 10 December 1943
(S) LT IWAI Mitsuru (??) - 10 December 1943 - 25 March 1944
(S) LT TODA Nobuyoshi (??) - 25 March 1944 - ???
??? - ??? - 10 June 1945
(S) LT NAKAYAMA Masachika (??) - 10 June 1945 - 15 August 1945

??? / LT MATSUSHIMA Rokuro: ??? - 1 March 1939
(ADD) LCDR / LCDR KUJII Shizuyo: 1 March 1939 - 1 April 1939
His regular post was Medical Officer of YAKUMO.
LT / LT SUGAMOTO Mitsuoki: 10 April 1939 - 12 June 1939
LCDR / LCDR NOMA Minoru: 12 June 1939 - 15 November 1939
LT / LT NAKAHASHI Mitsuo: 15 November 1939 - 1 May 1940
(ADD) LT / LT IWAI Mitsuru: 1 May 1940 - 15 November 1940
His regular post was Medical Officer of MYOKO.
LCDR / LCDR MIYAZAKI Shiro: 15 November 1940 - 20 September 1941
LT / LCDR YOKO’O Tateo: 20 September 1941 - 13 October 1942
LCDR / LCDR IIMURA Masakata: 13 October 1942 - 10 December 1943
LT / LT IWAI Mitsuru: 10 December 1943 - 25 March 1944
LT / LCDR TODA Nobuyoshi: 25 March 1944 - 10 June 1945
LT / ??? NAKAGAWA Masayoshi: 10 June 1945 - ???
??? / LCDR ISSHIKI Tadao: ??? - 27 November 1945
DO2 / DO2 KAWAKAMI Yasuo: 18 January 1946 - 23 February 1946
DO2 / ??? TAKIGAWA Iwao: 11 March 1946 - ???
DO2: 2nd Demobilization Official

ijnfleetadmiral wrote: RYUJO
(S) LCDR SHIMOBAYASHI Yoshimasa (??) - 1 November 1940 - 20 September 1941
(S) LCDR KAWASHIMA Kiyoshi (??) - 20 September 1941 - 10 August 1942
(S) LCDR USUDA Masao (??) - 10 August 1942 - 24 August 1942

??? / LCDR MIURA Toshio: ??? - 15 November 1939
LT / LT SHIMIZU Tadao: 15 November 1939 - 1 May 1940
LT / LT NAGAHASHI Daisuke: 1 May 1940 - 1 November 1940
LCDR / LCDR SHIMOBAYASHI Yoshimasa: 1 November 1940 - 20 September 1941
LCDR / LCDR KAWASHIMA Kiyoshi: 20 September 1941 - 10 August 1942
LCDR / LCDR USUDA Masao: 10 August 1942 - 26 September 1942

ijnfleetadmiral wrote: TAKASAKI / ZUIHO
(EO) - (S) LT TANABE Engo (??) - 5 November 1940 - 27 December 1940
(S) LT TANABE Engo (??) - 27 December 1940 - 20 September 1941
(S) LT TERASAWA Kenichi (??) - 20 September 1941 - ???
??? - ??? - 1 October 1942
(S) LT HARA Hiromichi (??) - 1 October 1942 - ???
??? - ??? - 25 October 1943
(S) LCDR MIMURA Sadao (??) - 25 October 1943 - 27 April 1944
(S) LT / (S) LCDR KASUGA Masanobu (??) - 27 April 1944 - 25 October 1944 ((S) LCDR on 1 May 1944.)

(TAKASAKI) LT / LT TANABE Engo: 15 November 1940 - 15 December 1940
(TAKASAKI) He was not EO of ZUIHO, but Medical Officer of TAKASAKI.
TAKASAKI was renamed into ZUIHO on 15 December 1940.
(ZUIHO) LCDR / LCDR TANABE Engo: 15 December 1940 - 20 September 1941
(ZUIHO) LT / LCDR TERASAWA Ken’ichi: 20 September 1941 - 1 October 1942
(ZUIHO) LCDR / LCDR HARA Hidemichi: 1 October 1942 - 25 October 1943
(ZUIHO) LCDR / LCDR MIMURA Sadao: 25 October 1943 - 27 April 1944
(ZUIHO) LT / LCDR KASUGA Masanobu: 27 April 1944 - 15 November 1944

ijnfleetadmiral wrote: TSURUGISAKI / SHOHO
(EO) - (S) LT / (S) LCDR MIYAMOTO Akimichi (??) - 1 October 1941 - 30 November 1941 ((S) LCDR on 15 October 1941.)
(S) LCDR MIYAMOTO Akimichi (??) - 30 November 1941 - 10 April 1942
(S) LCDR MIYATA Satoru (??) - 10 April 1942 - 7 May 1942

(TSURUGISAKI) ??? / LCDR KAWASHIMA Kiyoshi: ??? - 15 November 1939
(TSURUGISAKI) LT / LCDR NAGATO Baku: 15 November 1939 - 1 April 1941
(TSURUGISAKI) (ADD) LCDR / LCDR TANAKA Shigeo: 1 April 1941 - 20 September 1941
(TSURUGISAKI) His regular post Yokosuka Naval Port Affairs Department.
(TSURUGISAKI) LT / ??? MIYAMOTO Akimichi: 20 September 1941 - 22 December 1941
(TSURUGISAKI) He was not EO of SHOHO, but Medical Officer of TSURUGISAKI.
TSURUGISAKI was renamed into SHOHO on 22 December 1941.
(SHOHO) ??? / LCDR MIYAMOTO Akimichi: 22 December 1941 - 10 April 1942
(SHOHO) LCDR / LCDR / CDR* MIYATA Satoru: 10 April 1942 - 7 May 1942 (KIA)

ijnfleetadmiral wrote: TAIGEI / RYUHO
(EO) - (S) LT IMAI Tatsuji (??) - 18 August 1942 - 20 November 1942
(EO) - (S) LCDR HARA Yasuo (??) - 20 November 1942 - 30 November 1942
(S) LCDR HARA Yasuo (??) - 30 November 1942 - ???
??? - ??? - 10 December 1943
(S) LT MURAI Izuru (??) - 10 December 1943 - ???
??? - ??? - 1 February 1945
(S) LCDR SUGA Seiichi (??) - 1 February 1945 - 21 April 1945
(S) LCDR NOMURA Hideki (??) - 21 April 1945 - 3 July 1945
(S) LT HIRAOKA Itsumi (??) - 3 July 1945 - 15 August 1945

(TAIGEI) ??? / LCDR ASHIBA Masanobu: ??? - 15 November 1939
(TAIGEI) VACANT: 15 November 1939 - 5 August 1940
(TAIGEI) (ADD) LCDR/ LCDR MATSUSHIMA Rokuro: 5 August 1940 - 1 November 1940
(TAIGEI) His regular post was Medical Officer of FUSO.
(TAIGEI) LT / LT KAMIYAMA Shigehiro: 1 November 1940 - 20 September 1941
(TAIGEI) LT / LT NAKAHASHI Mitsuo: 20 September 1941 - 25 January 1942
(TAIGEI) VACANT: 25 January 1942 - 5 February 1942
(TAIGEI) (ADD) LT / LT NINOMIYA Harumi: 5 February 1942 - 15 August 1942
(TAIGEI) His regular post was member of Yokosuka Naval Yard Medical Department.
(TAIGEI) (ADD) LT / LT TSUTSUMI Hirohisa: 15 August 1942 - 18 August 1942
(TAIGEI) His regular post was member of Yokosuka Naval Yard Medical Department.
(TAIGEI) (ADD) LT / LT IMAI Tatsuji: 18 August 1942 - 1 November 1942
(TAIGEI) His regular post was member of Yokosuka Naval Yard Medical Department.
(TAIGEI) He was not EO of RYUHO, but Medical Officer of TAIGEI.
(TAIGEI) (ADD) LT / LT AMAMI Ryuichiro: 1 November 1942 - 20 November 1942
(TAIGEI) His regular post was member of Yokosuka Naval Yard Medical Department.
(TAIGEI) He was not EO of RYUHO, but Medical Officer of TAIGEI.
(TAIGEI) LCDR / LCDR HARA Yasuo: 20 November 1942 - 30 November 1942
(TAIGEI) He was not EO of RYUHO, but Medical Officer of TAIGEI.
TAIGEI was renamed into RYUHO on 30 November 1942.
(RYUHO) LCDR / LCDR HARA Yasuo: 30 November 1942 - 10 December 1943
(RYUHO) LT / LCDR MURAI Izuru: 10 December 1943 - 1 February 1945
(RYUHO) LCDR / LCDR SUGA Seiichi: 1 February 1945 - 21 April 1945
(RYUHO) LCDR / LCDR NOMURA Hideki: 21 April 1945 - 3 July 1945
(RYUHO) LT / LCDR HIRAOKA Itsuzo: 3 July 1945 - 10 September 1945

fontessa

fontessa · #6

Hello ijnfleetadmiral,

I listed a date of the next appointment for the survivor of the ship’s sinking.

ijnfleetadmiral wrote: AKAGI
(S) LT NAGASHIGE Eiichi (??) - 1 November 1940 - 20 September 1941
(S) CDR TAMAI Sadashichi (1925) - 20 September 1941 - 5 June 1942

??? / CDR NAGAOKI Moriyasu: ??? - 15 November 1939
CDR / CDR NOSE Fusao: 15 November 1939 - 1 November 1940
LT / LCDR NAGASHIGE Eiichi: 1 November 1940 - 1 April 1941
CDR / CDR KAKISAKA Kensuke: 1 April 1941 - 20 September 1941
CDR / CDR TAMAI Sadashichi: 20 September 1941 - 14 July 1942

ijnfleetadmiral wrote: KAGA
(S) CDR NAGAYAMA Chiyosaku (1927) - 15 November 1940 - 20 September 1941
(S) LCDR HAYAKAWA Michio (??) - 20 September 1941 - 4 June 1942

(ADD) LT / LCDR KOJIMA Toshio: 1 November 1939 - 15 November 1939
His regular post was Medical Officer of YURA.
LT / LCDR INOUE Chuta: 15 November 1939 - 15 November 1940
CDR / CDR NAGAYAMA Chiyosaku: 15 November 1940 - 20 September 1941
LCDR / CDR HAYAKAWA Michio: 20 September 1941 - 14 July 1942

ijnfleetadmiral wrote: SORYU
(S) LCDR KAMISHIRO Nobutoshi (??) - 15 November 1940 - 20 September 1941
(S) LCDR KUBO Tadashi (??) - 20 September 1941 - 7 November 1941
(S) LCDR YOKOSE Kuniyuki (??) - 7 November 1941 - 4 June 1942

??? / CDR NOKATA Jiro: ??? - 5 December 1939
LCDR / LCDR SAKURAI Yoshifumi: 5 December 1939 - 1 October 1940
VACANT: 1 October 1940 - 15 November 1940
LCDR / LCDR KAMISHIRO Nobutoshi: 15 November 1940 - 20 September 1941
LCDR / LCDR KUBO Tadashi: 20 September 1941 - 7 November 1941
LCDR / LCDR YOKOSE Kuniyuki: 7 November 1941 - 14 July 1942

ijnfleetadmiral wrote: HIRYU
(S) LCDR YAMAMOTO Hisao (??) - 1 November 1940 - 20 September 1941
(S) LCDR KAWATA Keisuke (??) - 20 September 1941 - 31 October 1941
(S) LCDR FUKUDA Shozo (??) - 31 October 1941 - 4 June 1942

(EO) LT / LT ITO Noboru: 15 March 1939 - 1 April 1939
LT / LCDR ITO Noboru: 1 April 1939 - 15 November 1939
CDR / CDR TANEDA Yasuo: 15 November 1939 - 1 November 1940
LCDR / LCDR YAMAMOTO Hideo: 1 November 1940 - 20 September 1941
LCDR / LCDR KAWADA Keisuke: 20 September 1941 - 31 October 1941
LCDR / LCDR FUKUDA Shozo 31 October 1941- 1 August 1942

ijnfleetadmiral wrote: SHOKAKU
(EO) - (S) LCDR KUMAGAI Yoshinori (??) - 17 April 1941 - 7 July 1941
(EO) - (S) LT HORIUCHI Hayashi (??) - 7 July 1941 - 8 August 1941
(S) LT HORIUCHI Hayashi (??) - 8 August 1941 - 20 September 1941
(S) CDR ENDO Tadataka (??) - 20 September 1941 - 14 July 1942
(S) CDR IKEMOTO Jozo (??) - 14 July 1942 - 1 July 1943
(S) CDR / (S) CAPT* SATO Atsushi (??) - 1 July 1943 - 19 June 1944 (KIA)

(ADD) LCDR / LCDR KUMAGAYA Yoshinori: 17 April 1941 - 7 July 1941
His regular post was member of Yokosuka Naval Yard Medical Department.
Major Officials was appointed on 7 July 1941. This was not appointment for EO.
He had not been EO.
LT / LT HORIUCHI Masaru: 7 July 1941 - 20 September 1941
CDR / CDR ENDO Tadataka: 20 September 1941 - 10 July 1942
CDR / CDR HARADA Kosuke: 10 July 1942 - 1 July 1943
CDR / CDR / CAPT* SATO Atsushi: 1 July 1943 - 19 June 1944 (KIA)

ijnfleetadmiral wrote: ZUIKAKU
(EO) - (S) CDR TANEDA Tsuneo (??) - 20 September 1941 - 25 September 1941
(S) CDR TANEDA Tsuneo (??) - 25 September 1941 - 14 July 1942
??? - 14 July 1942 - 1 July 1943
(S) CDR YAMAMOTO Hideo (??) - 1 July 1943 - 11 July 1944
(S) LCDR HAMAZAKI Shizuo (??) - 11 July 1944 - 25 October 1944

(EO) LCDR / LCDR MATSUSHIMA Rokuro: 10 July 1941 - 20 September 1941
(EO) CDR / CDR TANEDA Yasuo: 20 September 1941 - 25 September 1941
CDR / CDR TANEDA Yasuo: 25 September 1941 - 14 July 1942
CDR / CDR IKEMOTO Kenzo: 14 July 1942 - 1 July 1943
CDR / CDR YAMAMOTO Hideo: 1 July 1943 - 11 July 1944
LCDR / CDR HAMASAKI Shizuo: 11 July 1944 - 10 November 1944

ijnfleetadmiral wrote: JUNYO
(EO) - (S) LT MURAI Izuru (??) - 5 February 1942 - 3 May 1942
(S) LT MURAI Izuru (??) - 3 May 1942 - 14 July 1942
(S) LCDR KUJII Shizuyo (??) - 14 July 1942 - 12 July 1943
(S) LCDR YOKOSE Kuniyuki (??) - 12 July 1943 - 25 October 1943
(S) LCDR UEYAMA Shigeki (??) - 25 October 1943 - 1 February 1945
(S) LCDR SUGANO Yoichi (??) - 1 February 1945 - 5 May 1945
(S) LT HAYASHI Katsuji (??) - 5 May 1945 - 15 August 1945

(EO) LT / LT MURAI Izuru: 5 February 1942 - 3 May 1942
LT / LT MURAI Izuru: 3 May 1942 - 14 July 1942
LCDR / CDR KUJII Shizuyo: 14 July 1942 - 12 July 1943
LCDR / LCDR YOKOSE Kuniyuki: 12 July 1943 - 25 October 1943
LCDR / LCDR KAMIYAMA Shigehiro: 25 October 1943 - 1 February 1945
LCDR / LCDR SUGANO Yoichi: 1 February 1945 - 5 May 1945
LT / ??? HAYASHI Katsuji: 5 May 1945 - 15 August 1945

ijnfleetadmiral wrote: HIYO
(EO) - (S) LT ITATSU Kiyoaki (??) - 20 May 1942 - 31 July 1942
(S) LCDR MUTO Keisei (??) - 31 July 1942 - 25 October 1943
(S) LCDR ANAMI Yoshio (??) - 25 October 1943 - 27 April 1944
(S) LCDR INOUE Chuta (??) - 27 April 1944 - 20 June 1944

(EO) LT / LT ITATSU Kiyoaki: 20 May 1942 - 10 July 1942
(EO) LCDR / LCDR MUTO Keisei: 10 July 1942 - 31 July 1942
LCDR / CDR MUTO Keisei: 31 July 1942 - 1 July 1943
VACANT: 1 July 1943 - 25 October 1943
LCDR / LCDR ANAMI Yoshio: 25 October 1943 - 27 April 1944
LCDR / LCDR / CDR* INOUE Tadao: 27 April 1944 - 20 June 1944 (KIA)

ijnfleetadmiral wrote: TAIHO
(EO) - (S) CDR SHINDO Makoto (??) - 3 March 1944 - 7 March 1944
(S) CDR SHINDO Makoto (??) - 7 March 1944 - 19 June 1944

(EO) CDR / CDR SHINDO Makoto: 15 November 1943 - 7 March 1944
CDR / CDR SHINDO Makoto 7 March 1944 - 5 August 1944

ijnfleetadmiral wrote: UNRYU
(EO) - (S) LCDR SUZUKI Kazuhiko (??) - 1 July 1944 - 6 August 1944
(S) LCDR / (S) CDR* SUZUKI Kazuhiko (??) - 6 August 1944 - 19 December 1944 (KIA)

(EO) LCDR / LCDR SUZUKI Kazuhiko: 1 July 1944 - 6 August 1944
LCDR / CDR / CAPT* SUZUKI Kazuhiko: 6 August 1944 - 19 December 1944 (KIA)

ijnfleetadmiral wrote: AMAGI
(EO) - (S) LCDR MINOBE Koichi (??) - 1 July 1944 - 10 August 1944
(S) LCDR MINOBE Koichi (??) - 10 August 1944 - 20 March 1945
(S) LT EBINA Sugeo (??) - 20 March 1945 - 3 July 1945
(S) LCDR OTOMO Takehiro (??) - 3 July 1945 - 28 July 1945

(EO) LCDR / LCDR MINOBE Koichi: 1 July 1944 - 10 August 1944
LCDR / LCDR MINOBE Koichi: 10 August 1944 - 20 March 1945
LT / LT EBINA Sugeo: 20 March 1945 - 3 July 1945
(ADD) LCDR / ??? OTOMO Takehiro: 3 July 1945 - 15 August 1945
His regular post was Medical Officer of KATSURAGI.

ijnfleetadmiral wrote: KATSURAGI
(EO) - (S) LCDR KOJIMA Komao (??) - 1 October 1944 - 15 October 1944
(S) LCDR KOJIMA Komao (??) - 15 October 1944 - 3 May 1945
(S) LCDR SANO Tadamasa (??) - 3 May 1945 - 5 May 1945
(S) LCDR OTOMO Takehiro (??) - 5 May 1945 - 3 July 1945
??? - 3 July 1945 - April 1946

(EO) LCDR / LCDR KOJIMA Komao: 1 October 1944 - 15 October 1944
LCDR / LCDR KOJIMA Komao: 15 October 1944 - 5 May 1945
LCDR / ??? OTOMO Takehiro: 5 May 1945 - ???
LCDR / LCDR IKEDA Taro: 3 October 1945 - 27 November 1945
DO2 / DO KONDO Ryuzo: 29 December 1945 - 20 November 1946
DO2: 2nd Demobilization Official
DO: Demobilization Official

ijnfleetadmiral wrote: SHINANO
(EO) - (S) LCDR YASUMA Takamasa (??) - 1 October 1944 - 19 November 1944
(S) LCDR YASUMA Takamasa (??) - 19 November 1944 - 29 November 1944

LCDR / LCDR YASUMA Takamasa: 1 October 1944 - 25 December 1944
He had not been appointed EO.

ijnfleetadmiral wrote: KONGO
(S) CDR HAKII Shuichi (??) - 1 November 1940 - 20 September 1941
(S) CDR ODA Mitsuo (??) - 20 September 1941 - 1 November 1942
(S) CDR NONAKA Yaroku (??) - 1 November 1942 - 1 February 1943
(S) CDR ENOMOTO Shinji (??) - 1 February 1943 - 21 November 1944

??? / CDR NAGAOKI Moriyasu: ??? - 15 November 1939
CDR / CDR TERAKADO Masafumi: 15 November 1939 - 1 November 1940
CDR / CDR HAKII Shuichi: 1 November 1940 - 20 September 1941
CDR / CDR ODA Mitsuo: 20 September 1941 - 1 November 1942
CDR / CDR NONAKA Yaroku: 1 November 1942 - 1 February 1943
CDR / CDR ENOMOTO Chuji: 1 February 1943 - 15 November 1943
CDR / CDR / CAPT* NOMA Minoru: 15 November 1943 - 21 November 1944 (KIA)

ijnfleetadmiral wrote: HIEI
(S) CDR FUKUHARA Fumio (1924) - 1 November 1940 - 20 September 1941
(S) CDR MURAKOSHI Yoshio (??) - 20 September 1941 - 1 November 1942
(S) CDR NAKAMURA Masamichi (??) - 1 November 1942 - 13 November 1942

??? / LCDR TACHIKAWA Isamu: ??? - 1 May 1940
CDR / CDR MURAKAMI Rinkichi: 1 May 1940 - 1 November 1940
CDR / CDR FUKUHARA Fumio: 1 November 1940 - 20 September 1941
CDR / CDR MURAKOSHI Yoshio: 20 September 1941 - 1 November 1942
CDR / CDR NAKAMURA Masamichi: 1 November 1942 - 15 December 1942

ijnfleetadmiral wrote: KIRISHIMA
(S) CDR NAKAMURA Hirosato (??) - 1 November 1940 - 20 September 1941
(S) CDR TASHIRO Kyosuke (??) - 20 September 1941 - 1 November 1942
(S) CDR KUBOTA Masatsugu (??) - 1 November 1942 - 15 November 1942

??? / CDR IWANAMI Hiroshi: ??? - 15 November 1939
LCDR / LCDR YOKO’O Takao: 15 November 1939 - 1 November 1940
CDR / CDR NAKAMURA Hirosato: 1 November 1940 - 20 September 1941
CDR / CDR TASHIRO Kyosuke: 20 September 1941 - 1 November 1942
CDR / CDR KUBOTA Masatsugu: 1 November 1942 - 15 December 1942

ijnfleetadmiral wrote: HARUNA
(S) CDR HAKII Shuichi (??) - 1 November 1940 - 1 April 1941
(S) CDR ENDO Tadataka (??) - 1 April 1941 - 20 September 1941
(S) CDR INADA Tsutomu (??) - 20 September 1941 - 1 August 1942
(S) CDR NAGAYAMA Chiyosaku (1927) - 1 August 1942 - 10 November 1943
(S) CDR HANAWA Hirokazu (??) - 10 November 1943 - 24 January 1945
(S) CDR SATO Masahisa (??) - 24 January 1945 - 23 March 1945
(S) LT OKISHIO Akira (??) - 23 March 1945 - 28 July 1945

??? / LCDR KAKUTA Hideo: ??? - 17 May 1939
CDR / CDR AKIYAMA Tametsugu: 17 May 1939 - 15 November 1939
CDR / CDR ENDO Haruo: 15 November 1939 - 15 October 1940
VACANT: 15 October 1940 - 1 November 1940
(ADD) CDR / CDR HAKII Shuichi: 1 November 1940 - 1 April 1941
His regular post was Medical Officer of KONGO.
CDR / CDR ENDO Tadataka: 1 April 1941 - 20 September 1941
CDR / CDR INADA Tsutomu: 20 September 1941 - 1 August 1942
CDR / CDR NAGAYAMA Chiyosaku: 1 August 1942 - 10 November 1943
CDR / CDR HANAWA Hirokazu: 10 November 1943 - 24 January 1945
CDR / CDR SATO Masahisa: 24 January 1945 - 15 February 1945
VACANT: 15 February 1945 - 23 March 1945
LT / LT OKISHIO Akira: 23 March 1945 - 15 August 1945

ijnfleetadmiral wrote: FUSO
(S) CDR OUCHI Takeshi (??) - 1 November 1940 - 20 September 1941
(S) CDR FUKUYAMA Kunihiro (??) - 20 September 1941 - 13 October 1942
(S) CDR SAKAI Taro (??) - 13 October 1942 - 10 April 1943
(S) CDR OTSUKA Takeshi (??) - 10 April 1943 - 1 November 1943
(S) CDR / (S) CAPT* MANABE Kuichi (??) - 1 November 1943 - 25 October 1944 (KIA)

LT / LCDR MATSUSHIMA Rokuro: 15 October 1939 - 1 November 1940
CDR / CDR OUCHI Takeshi: 1 November 1940 - 20 September 1941
CDR / CDR FUKUYAMA Kunihiro: 20 September 1941 - 13 October 1942
CDR / CDR SAKAI Taro: 13 October 1942 - 10 April 1943
CDR / CDR OTSUKA Takeshi: 10 April 1943 - 1 November 1943
CDR / CDR / CAPT* MANABE Kuichi: 1 November 1943 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: YAMASHIRO
(S) LCDR INOUE Chuta (??) - 15 November 1940 - 20 September 1941
(S) CDR ISHIDA Keiki (??) - 20 September 1941 - 1 November 1942
(S) LCDR UCHIDA Michitsune (??) - 1 November 1942 - 5 September 1943
??? - 5 September 1943 - 10 December 1943
(S) LT SHIMADA Shizume (??) - 10 December 1943 - 14 September 1944
(S) LCDR / (S) CDR* AOKI Hajime (??) - 14 September 1944 - 25 October 1944 (KIA)

??? / CDR HIKASHI Jun’ichi: ??? - 15 November 1939
CDR / CAPT KIBA Yasuyoshi: 15 November 1939 - 15 November 1940
LCDR / LCDR INOUE Chuta: 15 November 1940 - 20 September 1941
CDR / CDR ISHIDA Takamoto: 20 September 1941 - 1 November 1942
LCDR / LCDR UCHIDA Michitsune: 1 November 1942 - 10 December 1943
LT / LCDR SHIMADA Shizume: 10 December 1943 - 14 September 1944
LCDR / CDR / CAPT* AOKI Hajime: 14 September 1944 - 25 October 1944 (KIA)

ijnfleetadmiral wrote: ISE
(S) CDR IINO Shizuo (??) - 15 November 1940 - 20 September 1941
(S) CDR KARIYA Kazuo (??) - 20 September 1941 - 14 July 1942
(S) LCDR YOKOSE Kuniyuki (??) - 14 July 1942 - 13 October 1942
(S) LCDR / (S) CDR OTSUKA Takeshi (??) - 13 October 1942 - 10 April 1943
(S) LT SAGARA Shoichiro (??) - 10 April 1943 - 5 September 1943
(S) LCDR UCHIDA Michitsune (??) - 5 September 1943 - 10 October 1943
??? - 10 October 1943 - 23 January 1945
(S) CDR SATO Nemoto (??) - 23 January 1945 - 20 July 1945
(S) LT NISHIKAWA Masamitsu (??) - 20 July 1945 - 28 July 1945

??? / CDR MURATA Saburo: ??? - 15 November 1939
CDR / CDR KISHIGAMI Shizuo: 15 November 1939 - 15 November 1940
CDR / CDR IINO Shizuo: 15 November 1940 - 20 September 1941
CDR / CDR KARIYA Kazuo: 20 September 1941 - 14 July 1942
LCDR / LCDR YOKOSE Kuniyuki: 14 July 1942 - 13 October 1942
LCDR / CDR OTSUKA Takeshi: 13 October 1942 - 10 April 1943
(ADD) LT / LT SAGARA Shoichiro: 10 April 1943 - 5 September 1943
His regular post was member of Kure Naval Yard Medical Department.
(ADD) LCDR / LCDR UCHIDA Michitsune: 5 September 1943 - 10 October 1943
His regular post was Medical Officer of YAMASHIRO.
LCDR / CDR SHINKE Takeo: 10 October 1943 - 23 January 1945
CDR / CDR SATO Nemoto: 23 January 1945 - 20 March 1945
LT / LCDR NAKAMURA Michio: 20 March 1945 - 20 July 1945
LT / LT NISHIKAWA Masamitsu: 20 July 1945 - 15 August 1945

ijnfleetadmiral wrote: HYUGA
(S) CDR OGURA Yoshio (??) - 15 November 1940 - 20 September 1941
(S) CDR SAEKI Hisashi (??) - 20 September 1941 - 1 October 1942
(S) LT OTSUKA Kaname (??) - 1 October 1942 - 20 January 1943 (Acting)
(S) LCDR HARADA Kiyoshi (??) - 20 January 1943 - 1 July 1943
(S) LCDR ORIHATA Junzo (??) - 1 July 1943 - 15 November 1943
(S) LCDR KIKUCHI Teitaro (??) - 15 November 1943 - 20 March 1945
(S) LT KONDO Ryuzo (??) - 20 March 1945 - 24 July 1945

??? / LCDR SHIGESHIRO Ishimatsu: ??? - 15 February 1939
LT / LCDR LT IKEDA Yoshimasa: 15 February 1939 - 3 May 1939 (?) (DIOD?)
DIOD: death in official duty
VACANT: 3 May 1939 (?) - 10 May 1939
LCDR / CDR SAEKI Hisashi: 10 May 1939 - 15 November 1939
LCDR / LCDR NAKAHARA Arata: 15 November 1939 - 1 May 1940
CDR / CDR NISHIDA Saneo: 1 May 1940 - 15 November 1940
CDR / CDR OGURA Yoshio: 15 November 1940 - 20 September 1941
CDR / CDR SAEKI Hisashi: 20 September 1941 - 13 February 1942
CDR / CDR OGAWA Yoshio: 13 February 1942 - 1 October 1942
LT / LT OTSUKI Kaname: 1 October 1942 - 20 January 1943
LCDR / LCDR HARADA Kiyoshi: 20 January 1943 - 1 July 1943
(ADD) LCDR / LCDR ORIHATA Junzo: 1 July 1943 - 15 November 1943
His regular post was member of Sasebo Naval Yard Medical Department.
LCDR / CDR KIKUCHI Teitaro: 15 November 1943 - 20 March 1945
LT / LCDR KONDO Ryuzo: 20 March 1945 - 8 August 1945

ijnfleetadmiral wrote: NAGATO
(S) CDR MABUCHI Wataru (??) - 1 November 1940 - 20 September 1941
(S) CDR TOMITA Tosuke (??) - 20 September 1941 - 14 July 1942
(S) CDR KARIYA Kazuo (??) - 14 July 1942 - 1 November 1942
(S) CDR OSHINO Susumu (??) - 1 November 1942 - 15 November 1943
(S) CDR KOGO Masao (??) - 15 November 1943 - 10 December 1944
(S) CDR SUGIYAMA Shun (??) - 10 December 1944 - 23 March 1945
(S) LT / (S) LCDR HAYAMA Tsuneto (??) - 23 March 1945 - 6 September 1945 ((S) LCDR on 1 May 1945.)

CDR / CDR KIMURA Yoshio: 15 November 1939 - 1 November 1940
CDR / CDR MABUCHI Wataru: 1 November 1940 - 20 September 1941
CDR / CDR TOMITA Tosuke: 20 September 1941 - 14 July 1942
CDR / CDR KARIYA Kazuo: 14 July 1942 - 1 November 1942
CDR / CDR OSHINO Susumu: 1 November 1942 - 15 November 1943
CDR / CAT KOGO Masao: 15 November 1943 - 10 December 1944
CDR / CDR SUGIYAMA Shun: 10 December 1944 - 15 February 1945
VACANT: 15 February 1945 - 23 March 1945
LT / LCDR HAYAMA Tsuneto: 23 March 1945 - 6 September 1945

ijnfleetadmiral wrote: MUTSU
(S) CDR KAGIYAMA Shunroku (??) - 15 November 1940 - 1 October 1941
(S) CDR KOIDE Shigezo (??) - 1 October 1941 - 20 November 1942
(S) CDR AKITA Jiro (??) - 20 November 1942 - 23 April 1943
(S) CDR / (S) CAPT* NAKAHARA Arata (??) - 23 April 1943 - 8 June 1943 (KIA)

??? / CDR ODA Mitsuo: ??? - 15 November 1939
CDR / CAPT MORISHIMA Rokuo: 15 November 1939 - 15 November 1940
CDR / CDR KAGIYAMA Shunroku: 15 November 1940 - 1 October 1941
CDR / CAPT KOIDE Shigezo: 1 October 1941 - 20 November 1942
CDR / CDR AKITA Jiro: 20 November 1942 - 23 April 1943
CDR / CDR / CAPT* NAKAHARA Arata: 23 April 1943 - 8 June 1943 (DIA)

ijnfleetadmiral wrote: YAMATO
(EO) - (S) CDR KIMURA Yoshio (??) - 5 September 1941 - 16 December 1941
(S) CDR KIMURA Yoshio (??) - 16 December 1941 - 10 October 1942
(S) CDR KADOKURA Momotaro (??) - 10 October 1942 - 1 November 1943
(S) CDR MATSUDA Fumio (??) - 1 November 1943 - 15 December 1944
(S) CDR KUROKAWA Hidetaka (??) - 15 December 1944 - 7 April 1945

CDR / CDR KIMURA Yoshio: 5 September 1941 - 10 October 1942
He had not been appointed EO. His previous post was Medical Officer of Yokosuka Naval Gunnery School. Backdated to 5 September 1941 (The Kaigun Jirei Koho was issued on 17 January 1942.)
CDR / CDR KADOKURA Momotaro: 10 October 1942 - 1 November 1943
CDR / CAPT MATSUDA Fumio: 1 November 1943 - 15 December 1944
CDR / CDR / CAPT* KURODA Hidetaka: 15 December 1944- 7 April 1945 (KIA)

ijnfleetadmiral wrote: MUSASHI
(EO) - (S) CDR NAKANO Yoshio (??) - ??? - 5 August 1942
(S) CDR NAKANO Yoshio (??) - 5 August 1942 - 1 November 1942
(S) CDR FUJIKI Sunao (??) - 1 November 1942 - 10 November 1943
(S) CDR MURAKAMI Saburo (??) - 10 November 1943 - ???
??? - ??? - 24 October 1944

(EO) CDR / CDR NAKANO Yoshio: 15 October 1941 - 5 August 1942
CDR / CAPT NAKANO Yoshio: 5 August 1942 - 1 November 1942
CDR / CAPT FUJIKI Hiroshi: 1 November 1942 - 10 November 1943
CDR / CAPT MURAKAMI Saburo: 10 November 1943 - 28 November 1944

SHIMUSHU
LT / LT WADA Meiji: 30 June 1940 - 20 September 1941
LT / LT NAGASE Masaki: 20 September 1941 - 1 July 1942

KUNASHIRI
LTJG/ LT KAMIKAWA Hidehiro: 3 October 1940 - 1 March 1941
LT / LT HORI Hiroshi: 1 March 1941 - 10 April 1941
LT / LT TSURUMI Fumitoshi: 10 April 1941 - 1 July 1942

ISHIGAKI
(EO) LTJG / LTJG CHIBA Tomomasa: 1 February 1941 - 15 February 1941
LTJG / LT CHIBA Tomomasa: 15 February 1941 - 1 July 1942

HACHIJO
(EO) LTJG / LTJG IMAMURA Yoshio: 15 March 1941 - 31 March
LTJG / LT IMAMURA Yoshio: 31 March - 1 July 1942

IO
??? / DO2 YABUNO Juichi: ??? - 8 May 1946

MIYAKE
??? / DO2 HAYAKAWA Tomoharu: ??? - 13 May 1946

HOTAKA
DO2 / ??? BAN Kazumaro: 20 May 1946 - 22 May 1946

AMAMI
DO2 / ??? BAN Kazumaro: 22 May 1946 - ???

ETOROFU
??? / DO NAITO Tomoharu: ??? - 15 January 1947

NIHONKAI MARU Converted Torpedo Boat Tender
??? / LT KUROHANE Setsuo: ??? - 15 February 1939
LT / LT SATO Shigeto: 15 February 1939 - 25 May 1939
VACANT: 25 May 1939 - 15 November 1939
LT / LT HARA Kenji: 15 November 1939 - 1 October 1941
LTJG / LT YAMAMOTO Masao: 1 October 1941 - 15 November 1941

JINSHO MARU Converted Torpedo Boat Tender
LT / LT KUWABARA Taneomi: 1 December 1941 - 20 July 1942

KOKUYO MARU Tanker
LT / LT NAKAMURA Ryosuke: 15 July 1941 - 15 October 1941

HOYO MARU Tanker
LT / LT HAYAKAWA Kyoji: 1 July 1941 - 15 October 1941

TOEI MARU Tanker
LT / LT KONO Yoshio: 1 July 1941 - 15 October 1941

IKUSHIMA MARU Tanker
LTJG / LT USHIGOME Yoshimasa: 25 September 1941 - 1 June 1942

TEIYO MARU Tanker
LTJG / LTJG / LT* NAGASE Chotaro: 26 July 1944 - 19 August 1944 (KIA)

IMIZU MARU Converted Minesweeper Tender
LTJG / LT YOKOYAMA Takuo: 20 September 1941 - 31 May 1942

EIKO MARU Converted Mine Sweeper Tender
LTJG / LT SASA Manabu: 15 October 1941 - 10 August 1942
LTJG / LT / LCDR* TAMIYA Haruo: 10 August 1942 - 18 June 1944 (KIA)

SANTO MARU Converted Gunboat[/b]
LT / LT FUJIWARA Sumio: 1 November 1943 - 5 July 1944

SHINKO MARU Converted Mine Layer
LTJG / LT KATO Uhiko: 20 September 1941 - 17 March 1943
LTJG / LT YOSHIMURA Terunie: 17 March 1943 - 5 July 1944
LT / LT OGAWA Tatsumi: 5 July 1944 - 21 September 1944
LT / LT FUJINO Takashi: 21 September 1944 - 5 December 1944

NICHIYU MARU Converted Mine Layer
LTJG / LT FUJITA Wataru: 1 October 1941 - 20 July 1942

SEIAN MARU Converted Emergency Net Layer
LTJG / LT KOYANAGI Fumio: 20 September 1941 - 25 August 1942

SUMANOURA MARU Converted Emergency Net Layer
LTJG / LT / LCDR* ICHIFUJI Masato: 20 September 1941 - 24 January 1942 (KIA)

YAMABATO MARU Converted Cable Layer
LT / LT KATO Ryotaro: 1 December 1941 - 15 May 1943

SHIRASAKI
DO2 / ??? URANO Kazuo: 20 April 1946 - ???
??? / DO YAMAZAKI Yasuhiro: ??? - 10 September 1947
DO2: 2nd Demobilization Official
DO: Demobilization Official

HAYASAKI
DO2 / ??? KAHATA Yutaka: 20 April 1946 - ???

YOIZUKI
DO2 / ??? MATSUMORI Masayoshi: 26 March 1946 - ???

HARUZUKI
DO2 / ??? HAYAKAWA Tomoharu: 13 May 1946 - ???

ODAKE
DO2 / ??? FUJINO Kunihiro: 30 March 1946 - ???

TAKE
DO2 / ??? TAKENAKA Toru: 20 April 1946 - ???

KIRI
DO / ??? TOKUURA Teruo: 1 August 1946 - ???
DO / DO AKASAKA Yuzo: 21 September 1946 - 1 December 1946

HAGI
DO2 / ??? MATSUO Hiromi: 27 May 1946 - ???

SHII
DO / ??? NAKAGAMI Nobuo: 1 November 1946 - ???

IKUNO
DO / ??? YAMAZAKI Yasuhiro: 17 January 1947 - ???

KIJI
DO2 / ??? HORI Naohiko: 5 May 1946 - ???

CD-22
DO2 / ??? HARA Teruo: 25 March 1946 - ???
DO / ??? NAITO Tomoharu: 15 January 1947 - ???

CD-67
DO / DO ISHIGAMI Toyo: 1 November 1946 - 15 January 1947

CD-78
DO2 / DO ISHIGAMI Toyo: 20 April 1946 - 1 November 1946

CD-97
??? / DO2 HARA Teruo: ??? - 25 March 1946

CD-118
DO / DO YAMAZAKI Yasuhiro: 1 November 1946 - 17 January 1947

CD-192
??? / DO NAKAGAMI Nobuo: ??? - 1 November 1946

CD-196
??? / DO2 MURATA Yasuo: ??? - 30 May 1946

CD-227
DO2 / ??? SAKURAI Kiyoshi: 25 March 1946 - ???

T-16
DO2 / ??? NAITO Hideo: 15 March 1946 - ???

T-19
DO / ??? YAMAZAKI Yasuhiro: 10 September 1947 - ???

fontessa

ijnfleetadmiral · #7

Incredible...thanks so much for this! Questions / info:

INFO
MAMIYA
(S) LT KOTAKE Sueo (??) - 15 December 1938 - 15 May 1939

MUROTO
(S) LT ITO Rokuro (??) - 15 December 1938 - 15 October 1939

NOJIMA
(S) LT FUKUHARA Heiji (??) - 15 December 1938 - 15 November 1939

IRO
(S) LT KAKUTA Shozo (??) - 15 November 1939 - 1 December 1939

ONDO
(S) LT SASAKI Hiroshi (??) - 15 November 1938 - 15 November 1939

ASAHI
(S) LCDR SANJO Yoshio (??) - 15 September 1938 - 15 November 1939

SHIRATAKA
(S) LT WATANABE Noboru (??) - 1 December 1938 - 15 November 1939

KOMAHASHI
(S) LT TODA Hirokazu (??) - 15 December 1938 - 15 May 1939

JINGEI
(S) LT HARADA Saneo (??) - 15 December 1938 - 1 November 1940

IZUMO
(S) LCDR KOGO Masao (??) - 1 December 1938 - 15 November 1939

SAGA
(S) LT TAGUCHI Minoru (1934) - 15 November 1938 - 1 July 1939

ATAKA
(S) LT DOSHO Hisashi (??) - 20 October 1938 - 25 May 1939

KUMA
(S) LT YAMAGUCHI Hiroshi (??) - 15 November 1938 - 15 November 1939

KITAKAMI
(S) LT IKEDA Mitsujiro (??) - 15 November 1938 - 1 August 1939

NAGARA
(S) LT / (S) LCDR KAWADA Kyosuke (??) - 15 November 1938 - 15 November 1939

NATORI
(S) LT MATSUO Masatoshi (??) - 15 November 1938 - 15 October 1939

KINU
(S) LT KISO Katsuto (??) - 15 December 1938 - 15 November 1939

ISUZU
(S) LT IKEDA Mitsujiro (??) - 15 November 1938 - 1 August 1939

HAGURO
(S) LT INOUE Chuta (??) - 15 November 1938 - 15 November 1939

MYOKO
(S) LCDR OSHINO Susumu (??) - 15 December 1938 - 1 December 1939

TAKAO
(S) LCDR NAKAHARA Arata (??) - 15 December 1938 - 15 November 1939

MAYA
(S) LCDR TSUCHIYA Hiroshi (??) - 15 November 1938 - 15 November 1939

CHOKAI
(S) LCDR KARIYA Kazuo (??) - 15 December 1938 - 15 October 1939

MIKUMA
(S) LCDR NOMA Minoru (??) - 15 December 1938 - 12 June 1939

KUMANO
(S) LCDR SAEKI Hisashi (??) - 1 November 1938 - 10 May 1939

TONE
(EO) - (S) LCDR MATSUO Den (??) - ??? - 20 November 1938
(S) LCDR MATSUO Den (??) - 20 November 1938 - 15 November 1939

HOSHO
(S) LT MATSUSHIMA Rokuro (1931) - 15 November 1938 - 1 March 1939

RYUJO
(S) LCDR MIURA Toshio (??) - 15 December 1938 - 15 November 1939

TSURUGISAKI / SHOHO
(EO) - (S) LT KAWASHIMA Kiyoshi (??) - 1 December 1938 - 15 January 1939
(S) LT / (S) LCDR KAWASHIMA Kiyoshi (??) - 15 January 1939 - 15 November 1939

AKAGI
(S) CDR NAGAOKI Moriyasu (1919) - 15 December 1938 - 15 November 1939

SORYU
(S) LCDR NOKATA Jiro (??) - 15 November 1938 - 5 December 1939

HIEI
(S) LCDR TACHIKAWA Isamu (??) - 1 December 1938 - 1 May 1940

KIRISHIMA
(S) CDR IWANAMI Hiroshi (??) - 5 September 1938 - 15 November 1939

HARUNA
(S) LCDR KADOTA Hideo (??) - 15 December 1938 - 17 May 1939

YAMASHIRO
(S) CDR HIGASHI Junichi (??) - 1 December 1937 - 15 November 1939

ISE
(S) CDR MURATA Saburo (1921) - 1 November 1938 - 15 November 1939

HYUGA
(S) LCDR SHIGESHIRO Ishimatsu (??) - 1 December 1938 - 15 February 1939

MUTSU
(S) LCDR / (S) CDR ODA Mitsuo (??) - 1 December 1938 - 15 November 1939 - ((S) CDR on 1 November 1939.)

QUESTIONS / STATEMENTS
1) For converted minelayer SHINKO MARU, her final Surgeon ((S) LT FUJINO Takashi) was KIA as the ship was sunk with all hands.

2) Is this correct for 2nd China Expeditionary Fleet?
Surgeons
(S) CDR NODA Tetsuo (??) - 20 September 1941 - 20 October 1942

3) Is this correct for CHIYODA?
(S) LCDR / (S) CDR AKIYAMA Tametsugu (??) - 1 November 1938 - 17 May 1939

fontessa · #8

Hello ijnfleetadmiral,

INFO

ijnfleetadmiral wrote: MAMIYA
(S) LT KOTAKE Sueo (??) - 15 December 1938 - 15 May 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: MUROTO
(S) LT ITO Rokuro (??) - 15 December 1938 - 15 October 1939

I would like to correct as follows.
LT Isaki Rokuro: 15 December 1938 - 15 October 1939

ijnfleetadmiral wrote:
NOJIMA
(S) LT FUKUHARA Heiji (??) - 15 December 1938 - 15 November 1939

The below is correct.
LT FUKUHARA Heiji: 15 November 1938 - 15 November 1939

ijnfleetadmiral wrote: IRO
(S) LT KAKUTA Shozo (??) - 15 November 1939 - 1 December 1939

The below is correct.
LT KAKUTA Shozo: 15 December 1938 - 1 December 1939

ijnfleetadmiral wrote: ONDO
(S) LT SASAKI Hiroshi (??) - 15 November 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: ASAHI
(S) LCDR SANJO Yoshio (??) - 15 September 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: SHIRATAKA
(S) LT WATANABE Noboru (??) - 1 December 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: KOMAHASHI
(S) LT TODA Hirokazu (??) - 15 December 1938 - 15 May 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: JINGEI
(S) LT HARADA Saneo (??) - 15 December 1938 - 1 November 1940

I confirmed the above is correct.

ijnfleetadmiral wrote: IZUMO
(S) LCDR KOGO Masao (??) - 1 December 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: SAGA
(S) LT TAGUCHI Minoru (1934) - 15 November 1938 - 1 July 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: ATAKA
(S) LT DOSHO Hisashi (??) - 20 October 1938 - 25 May 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: KUMA
(S) LT YAMAGUCHI Hiroshi (??) - 15 November 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: KITAKAMI
(ADD) (S) LT IKEDA Mitsujiro (??) - 15 November 1938 - 1 August 1939

I confirmed the above is correct. His regular post was Medical Officer of ISUZU.

ijnfleetadmiral wrote: NAGARA
(S) LT / (S) LCDR KAWADA Kyosuke (??) - 15 November 1938 - 15 November 1939

I would like to correct as follows
LT / LCDR KAWADA Keisuke: 15 November 1938 - 15 November 1939

ijnfleetadmiral wrote: NATORI
(S) LT MATSUO Masatoshi (??) - 15 November 1938 - 15 October 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: KINU
(S) LT KISO Katsuto (??) - 15 December 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: ISUZU
(S) LT IKEDA Mitsujiro (??) - 15 November 1938 - 1 August 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: HAGURO
(S) LT INOUE Chuta (??) - 15 November 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: MYOKO
(S) LCDR OSHINO Susumu (??) - 15 December 1938 - 1 December 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: TAKAO
(S) LCDR NAKAHARA Arata (??) - 15 December 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: MAYA
(S) LCDR TSUCHIYA Hiroshi (??) - 15 November 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: CHOKAI
(S) LCDR KARIYA Kazuo (??) - 15 December 1938 - 15 October 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: MIKUMA
(S) LCDR NOMA Minoru (??) - 15 December 1938 - 12 June 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: KUMANO
(S) LCDR SAEKI Hisashi (??) - 1 November 1938 - 10 May 1939

The below is correct.
LCDR / LCDR SAEKI Hisashi: 15 September 1938 - 10 May 1939

ijnfleetadmiral wrote: TONE
(EO) - (S) LCDR MATSUO Den (??) - ??? - 20 November 1938
(S) LCDR MATSUO Den (??) - 20 November 1938 - 15 November 1939

(EO) LCDR / LCDR MATSUO Den: 26 March 1938 - 20 November 1938
(S) LCDR /LCDR MATSUO Den: 20 November 1938 - 15 November 1939

ijnfleetadmiral wrote: HOSHO
(S) LT MATSUSHIMA Rokuro (1931) - 15 November 1938 - 1 March 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: RYUJO
(S) LCDR MIURA Toshio (??) - 15 December 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: TSURUGISAKI / SHOHO
(EO) - (S) LT KAWASHIMA Kiyoshi (??) - 1 December 1938 - 15 January 1939
(S) LT / (S) LCDR KAWASHIMA Kiyoshi (??) - 15 January 1939 - 15 November 1939

The below is correct.
LT / LCDR KAWASHIMA Kiyoshi: 15 December 1938 - 15 November 1939

Although the commissioned date of TSURUGISAKI was 15 January 1939, her major officers were appointed on 20 September 1938.
Commanding Officer
According to page 30 of JACAR C13072074300, CAPT HASHIMOTO Aiji was appointed on 20 September 1938.
Executive Officer
According to page 31 of JACAR C13072074300, CDR SHOJI Kiichiro was appointed on 20 September 1938.
Unyocho
According to page 31 of JACAR C13072074300, LCDR YAMADA Hiroshi was appointed on 20 September 1938.
Gunnery Officer
According to page 31 of JACAR C13072074300, LCDR MIYANO Tomosaburo was appointed on 20 September 1938.
Navigation Officer
According to page 31 of JACAR C13072074300, LCDR KARASHIMA Michisuke was appointed on 20 September 1938.
Engineer Officer
According to page 32 of JACAR C13072074300, CDR GOTO Masao was appointed on 20 September 1938.
Medical Officer
According to page 32 of JACAR C13072074300, LCDR KUBO Tadashi was appointed on 20 September 1938. He had not been appointed EO.
Supply Officer
According to page 33 of JACAR C13072074300, LT MATSUKAWA Takeshi was appointed on 20 September 1938.
Communications Officer
(ADD) According to page 31 of JACAR C13072074300, CDR HONDA Jinjiro was appointed on 20 September 1938. His regular post was Communications Officer of NAGATO.

ijnfleetadmiral wrote: AKAGI
(S) CDR NAGAOKI Moriyasu (1919) - 15 December 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: SORYU
(S) LCDR NOKATA Jiro (??) - 15 November 1938 - 5 December 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: HIEI
(S) LCDR TACHIKAWA Isamu (??) - 1 December 1938 - 1 May 1940

I confirmed the above is correct.

ijnfleetadmiral wrote: KIRISHIMA
(S) CDR IWANAMI Hiroshi (??) - 5 September 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: HARUNA
(S) LCDR KADOTA Hideo (??) - 15 December 1938 - 17 May 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: YAMASHIRO
(S) CDR HIGASHI Junichi (??) - 1 December 1937 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: ISE
(S) CDR MURATA Saburo (1921) - 1 November 1938 - 15 November 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: HYUGA
(S) LCDR SHIGESHIRO Ishimatsu (??) - 1 December 1938 - 15 February 1939

I confirmed the above is correct.

ijnfleetadmiral wrote: MUTSU
(S) LCDR / (S) CDR ODA Mitsuo (??) - 1 December 1938 - 15 November 1939 - ((S) CDR on 1 November 1939.)

I confirmed the above is correct.

********

FURUTAKA
(ADD) LCDR / LCDR SHIGESHIRO Ishimatsu: 1 December 1938 - 15 February 1939
His regular post was Medical Officer of HYUGA.

NACHI
(ADD) LT / LT KAWAHATA Chiaki: 15 December 1938 - 1 June 1939
His regular post was Medical Officer of ASHIGARA.

MOGAMI
LT / LT GOTODA Shusuke: 15 December 1938 - 25 May 1939

SUZUYA
LT / LT OISHI Masao: 15 December 1938 - 25 May 1939

CHIKUMA
(EO) LT / LT FUKUDA Shozo: 15 December 1938 - 20 May 1939

NAKA
LT / LT SHINOBU Chikara: 15 December 1938 - 20 January 1939

SENDAI
??? / LT NOZU Kaizo: 15 December 1938 - 15 October 1939

NOTORO
(ADD) LT / LT HARADA Masao: 15 December 1938 - 15 May 1939
His regular post was Medical Officer of JINGEI.

YAEYAMA
LT / LT ISSHIKI Tadao: 15 December 1938 - 5 December 1939

SETTSU
LT / LT NAKANISHI Teiji: 15 November 1938 - 1 May 1940

KATSURIKI
??? / LT KOMIYAMA Shiro: 1 December 1938 - 15 October 1939

QUESTIONS / STATEMENTS

ijnfleetadmiral wrote: 1) For converted minelayer SHINKO MARU, her final Surgeon ((S) LT FUJINO Takashi) was KIA as the ship was sunk with all hands.

Understood. Then wasn’t LT OGAWA Tatsuyoshi KIA?

ijnfleetadmiral wrote: 2) Is this correct for 2nd China Expeditionary Fleet?
Surgeons
(S) CDR NODA Tetsuo (??) - 20 September 1941 - 20 October 1942

He was appointed on 20 September 1941, but was not relieved on 20 October 1942.

ijnfleetadmiral wrote: 3) Is this correct for CHIYODA?
(S) LCDR / (S) CDR AKIYAMA Tametsugu (??) - 1 November 1938 - 17 May 1939

The below is correct.
LCDR / CDR AKIYAMA Tametsugu: 15 September 1938 - 17 May 1939

fontessa

fontessa · #9

Hello ijnfleetadmiral,

fontessa wrote:
ijnfleetadmiral wrote: 1) For converted minelayer SHINKO MARU, her final Surgeon ((S) LT FUJINO Takashi) was KIA as the ship was sunk with all hands.
Understood. Then wasn’t LT OGAWA Tatsuyoshi KIA?

I checked Shinko Maru TROM prepared by Watanabe Hiroshi for the just in case. According to it, LT FUJINO Takashi was survived and was attached to Maizuru Naval Distinct on 5 December 1944. LT OGAWA Tatsuyoshi was not KIA, too.

fontessa

ijnfleetadmiral · #10

Thanks for clarifying!

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