More IJN Officer Info

[fontessa]

Fontessa-san,

Does the "Surabaja finally" or "Balikpapan finally" mean these were not really designated positions for those harbors as early as 1940-41?
Does it mean they were assigned those positions later?

It's hard to believe they were assigning specific harbor master positions in early 1940 or '41 with the war so far in the future and its possible outcomes so variable.

TIA

I can't say it well...
As I said,
"Moved along with the expansion of the battlefront at the beginning of the war"
I don't know the specific "where and when".
Someday reached Surabaya and Balikpapan and settled there.

fontessa

[cstunts]

Okay, thank-you. I believe I understand now.

Arigato, Fontessa-san!

[ijnfleetadmiral]

Here's another of the main Navy Yards...again, TIA for any help in filling in blanks.

Sasebo Navy Yard
Directors
(C) CAPT KUROKAWA Yukuma (1886) - 8 October 1897 - 3 December 1897
??? - 3 December 1897 - 10 November 1903
RADM KAMIMURA Shonojo (3) - 10 November 1903 - 10 May 1905
RADM / VADM / VADM Baron MUKAIYAMA Shinichi (5) - 10 May 1905 - 28 August 1908
RADM FUJII Koichi (7) - 28 August 1908 - 1 December 1909
RADM KUROI Teijiro (13) - 1 December 1909 - 20 April 1912
RADM KATO Sadakichi (10) - 20 April 1912 - 1 December 1912
RADM TSUCHIYAMA Tetsuzo (12) - 1 December 1912 - 1 December 1913
RADM ONO Itojiro (13) - 1 December 1913 - 13 December 1915
RADM TANAKA Morihide (13) - 13 December 1915 - 1 December 1916
RADM / VADM YAMAGUCHI Kujiro (13) - 1 December 1916 - 1 December 1917
VADM OKADA Keisuke (15) - 1 December 1917 - 4 September 1918
RADM / VADM KIMURA Takeshi (15) - 4 September 1918 - 1 September 1921
RADM / VADM KAWADA Katsuji (17) - 1 September 1921 - 1 December 1922
(E) RADM / (E) VADM OKAZAKI Teigo (Eng. 2) - 1 December 1922 - 25 July 1924
(E) RADM / (E) VADM / VADM IKEDA Iwasaburo (Eng. 3) - 25 July 1924 - 1 August 1925
RADM MURAKOSHI Hachiro (27) - 1 August 1925 - 1 December 1926
RADM KAWAI Shuntaro (Eng. 8) - 1 December 1926 - 1 December 1927
RADM TANIGUCHI Yoshisada (29) - 1 December 1927 - 30 November 1929
RADM YOSHIOKA Yasusada (Eng. 11) - 30 November 1929 - 1 December 1931
VADM KURODA Takuma (Eng. 11) - 1 December 1931 - 15 November 1932
(C) RADM / (C) VADM YAMAMOTO Mikinosuke (1907) - 15 November 1932 - 5 April 1934
RADM UJIIE Nagaaki (Eng. 15) - 5 April 1934 - 15 November 1935
RADM / VADM KIKUNO Shigeru (34) - 15 November 1935 - 1 December 1937
RADM SUNAGAWA Kaneo (36) - 1 December 1937 - 15 November 1939
RADM / VADM HARA Kiyoshi (38) - 15 November 1939 - 15 October 1941
VADM MATSUURA Eijiro (38) - 15 October 1941 - 1 November 1943
VADM SOMA Rokuro (39) - 1 November 1943 - 1 November 1945

General Affairs Department
??? - 8 October 1897 - 10 November 1923
CDR KIYOTO Tokuya (30) - 10 November 1923 - 1 December 1923 (Acting)
CAPT KIYOTO Tokuya (30) - 1 December 1923 - 1 December 1924
CAPT MASUDA Otsusaburo (32) - 1 December 1924 - 1 April 1926
??? - 1 April 1926 - 30 September 1929
CAPT HISAHARA Fukumatsu (34) - 30 September 1929 - 15 November 1932
CAPT NARITA Jiro (36) - 15 November 1932 - 15 August 1935
CAPT SATO Tadakazu (38) - 15 August 1935 - 7 September 1938
??? - 7 September 1938 - 5 March 1940
CAPT YASUBA Yasuo (42) - 5 March 1940 - 26 July 1941
CAPT / RADM HOSHINO Masatsugu (41) - 26 July 1941 - 1 September 1942
CAPT IZAWA Ishinosuke (43) - 1 September 1942 - 21 October 1943
CAPT TORIYAMA Yuzo (Eng. 24) - 21 October 1943 - 1 November 1944
RADM TAHARA Hozo (Eng. 24) - 1 November 1944 - 25 October 1945
??? - 25 October 1945 - 1 November 1945

Medical Affairs Department
??? - 8 October 1897 - 15 November 1934
(S) CDR KUROKI Morihide (1917) - 15 November 1934 - 1 December 1936
??? - 1 December 1936 - 15 November 1938
(S) CAPT TAKAHASHI Yutaka (1916) - 15 November 1938 - 22 September 1941
(S) CAPT / (S) RADM TANABE Yutaka (1915) - 22 September 1941 - 1 November 1943
??? - 1 November 1943 - 1 November 1945

Shipbuilding Department
??? - 8 October 1897 - 18 September 1903
(C) CAPT KOYAMA Kichiro (1888) - 18 September 1903 - 24 April 1908
(C) CAPT ASAOKA Mitsutoshi (1888) - 24 April 1908 - 25 September 1909
(C) CDR SHIRAI Yorikichi (1893) - 25 September 1909 - 11 October 1909 (Acting)
(C) CAPT SHIRAI Yorikichi (1893) - 11 October 1909 - 19 July 1916
(C) CAPT Viscount OKUBO Tatsu (1899) - 19 July 1916 - 1 December 1918
(C) CAPT / (C) RADM FUJITA Masuzo (1899) - 1 December 1918 - 13 August 1923
(C) CAPT / (C) RADM IWASA Shoichi (1902) - 13 August 1923 - 2 February 1925
??? - 2 February 1925 - 1 April 1925
(C) CAPT YAMAGUCHI Tokujiro (1905) - 1 April 1925 - 1 December 1927
(C) CAPT / (C) RADM KUBO Tsunahiko (1907) - 1 December 1927 - 1 December 1930
(C) RADM NAKAGAWA Susumu (1908) - 1 December 1930 - 1 December 1931
(C) RADM KAWAHIGASHI Takushiro (1909) - 1 December 1931 - 15 November 1933
(C) CAPT / (C) RADM SUZUKI Kakuji (1911) - 15 November 1933 - 25 October 1935
(C) CAPT / (C) RADM MASAKI Nobutsune (1912) - 25 October 1935 - 15 December 1937
(C) CAPT / (C) RADM NIWATA Shozo (1915) - 15 December 1937 - 15 November 1939
(C) CAPT WATANABE Ryukichi (1918) - 15 November 1939 - 15 November 1940
(C) CAPT FUKUDA Tadashi (1918) - 15 November 1940 - 15 October 1941
(C) CAPT / (T) RADM YOSHII Kazuo (1919) - 15 October 1941 - 5 August 1945
??? - 5 August 1945 - 1 November 1945

Engine Construction Department
??? - 8 October 1897 - 18 September 1903
(C) CDR TAKAGI Tachisaburo (1888) - 18 September 1903 - 10 November 1903 (Acting)
??? - 10 November 1903 - 23 August 1904
(C) CDR TAKAGI Tachisaburo (1888) - 23 August 1904 - 27 June 1905
(C) CAPT / (C) RADM OKI Harukichi (Cradle) - 27 June 1905 - 10 April 1911
(C) CAPT TAKAGI Tachisaburo (1888) - 10 April 1911 - 29 June 1912
??? - 29 June 1912 - 13 December 1915
(E) CAPT MASUI Keijiro (Eng. 2) - 13 December 1915 - 1 June 1919
(E) CAPT / (E) RADM OUCHI Aishichi (Eng. 4) - 1 June 1919 - 13 August 1923
(G) CAPT ITO Koji (1903) - 13 August 1923 - 1 July 1925
(G) CAPT / (G) RADM TOKIWA Shoji (1905) - 1 July 1925 - 15 March 1929
(G) CAPT / (G) RADM YOSHIWARA Hidetoki (1908) - 15 March 1929 - 1 December 1931
(E) CAPT ONO Toshihiko (Eng. 16) - 1 December 1931 - 15 November 1933
(E) CAPT / RADM TSUZUKI Ishichi (Eng. 18) - 15 November 1933 - 1 December 1936
(E) CAPT HIRATA Shuji (Eng. 21) - 1 December 1936 - 1 December 1937
(G) CAPT / (G) RADM TOMONAGA Kenichiro (1915) - 1 December 1937 - 15 November 1939
(E) CAPT / RADM AKASAKA Isao (Eng. 21) - 15 November 1939 - 15 December 1941
(E) CAPT / CAPT / RADM ISHIKAWA Yuzo (Eng. 25) - 15 December 1941 - 20 January 1944
(T) CAPT / (T) RADM AMARI Yoshiyuki (1921) - 20 January 1944 - 25 August 1944
??? - 25 August 1944 - 1 November 1945

Aircraft Department
CAPT IIKURA Teizo (37) - 10 December 1934 - 15 November 1935
CAPT KATO Shigeyoshi (40) - 15 November 1935 - 15 November 1939
CAPT ISHIGURO Hirosuke (40) - 15 November 1939 - 15 November 1940
RADM NAKAMURA Todomu (Eng. 22) - 15 November 1940 - 1 October 1941
??? - 1 October 1941 - 1 November 1945

Submarine Bureau
CAPT / RADM HIROSE Tozo (Eng. 27) - 1 February 1944 - 20 September 1945
??? - 20 September 1945 - 1 November 1945

Ordnance Department
Established as Sasebo Ordnance Yard - 27 June 1901
(O) CAPT KODAMA Toshikata (Cradle) - 27 June 1901 - 10 November 1903
Renamed Ordnance Bureau, Sasebo Navy Yard - 10 November 1903
(O) CAPT / (O) RADM KODAMA Toshikata (Cradle) - 10 November 1903 - 12 December 1905
(O) CAPT ODATE Genzaburo (Cradle) - 12 December 1905 - 15 January 1910
CAPT / RADM YOSHIMI Kenkai (12) - 15 January 1910 - 30 April 1912
RADM YODA Mitsuji (12) - 30 April 1912 - 1 December 1912
RADM TANAKA Morihide (13) - 1 December 1912 - 1 December 1913
RADM OKADA Keisuke (15) - 1 December 1913 - 18 August 1914
CAPT / RADM HIRAOKA Sadaichi (16) - 18 August 1914 - 13 December 1915
RADM OKANO Fujimatsu (15) - 13 December 1915 - 1 April 1917
RADM MATSUOKA Shuzo (14) - 1 April 1917 - 1 December 1917
RADM KAWADA Katsuji (17) - 1 December 1917 - 1 December 1918
(O) CAPT / (O) RADM NAKAJIMA Akira (1901) - 1 December 1918 - 13 August 1923
CAPT WATANABE Tamaki (28) - 13 August 1923 - 1 December 1924
CAPT MATSUURA Matsumi (30) - 1 December 1924 - 15 November 1926
CAPT / RADM KUROYANAGI Miozo (31) - 15 November 1926 - 30 November 1929
(O) CAPT / (O) RADM TAKEISHI Taro (1910) - 30 November 1929 - 15 September 1933
CAPT HOSOGAYA Boshiro (36) - 15 September 1933 - 15 November 1934
(O) CAPT / (O) RADM* IMAI Hiroshige (1912) - 15 November 1934 - 29 July 1935 (DONC)
VACANT - 29 July 1935 - 15 August 1935
CAPT / RADM NARITA Jiro (36) - 15 August 1935 - 1 December 1936
RADM HARA Kiyoshi (38) - 1 December 1936 - 25 October 1937
CAPT YAMADA Mitsuru (37) - 25 October 1937 - 20 April 1938
RADM KASUGA Atsushi (37) - 20 April 1938 - 15 November 1938
RADM SOMA Rokuro (39) - 15 November 1938 - 15 November 1940
RADM TAMURA Suguru (39) - 15 November 1940 - 10 January 1942
(O) RADM / (T) RADM KUBO Satoshi (1918) - 10 January 1942 - 1 May 1943
RADM HORIUCHI Kazuo (43) - 1 May 1943 - 25 May 1944
RADM NISHIDA Heishiro (44) - 25 May 1944 - 1 November 1945

Chief of Worker Training Center
CAPT YASUBA Yasuo (42) - 5 April 1940 - 26 July 1941
CAPT / RADM HOSHINO Masatsugu (41) - 26 July 1941 - 1 September 1942
CAPT IZAWA Ishinosuke (43) - 1 September 1942 - 21 October 1943
CAPT TORIYAMA Yuzo (Eng. 24) - 21 October 1943 - 1 November 1944
RADM TAHARA Hozo (Eng. 24) - 1 November 1944 - 25 October 1945
??? - 25 October 1945 - 1 November 1945

Staff Officers
(O) LTJG OYAMA Tomasu (1900) - 1 October 1901 - 6 October 1902

Adjutants
LCDR HISAHARU Fukumatsu (34) - 20 November 1920 - 1 April 1923
CDR KIYOTO Tokuya (30) - 1 August 1922 - 10 November 1922

[ijnfleetadmiral]

Here's another of the main Navy Yards. Again, TIA to anyone who can help fill in blanks.

Kure Navy Yard
Directors
(C) CAPT AKAMINE Gosaku (1886) - 8 October 1897 - 3 December 1897
(C) CAPT KUROKAWA Yukuma (1886) - 3 December 1897 - 1 March 1901
??? - 1 March 1901 - 11 March 1901
(C) CAPT / (C) RADM KUROKAWA Yukuma (1886) - 11 March 1901 - 5 April 1902
??? - 5 April 1902 - 10 November 1903
RADM / VADM YAMAUCHI Masuji (6) - 10 November 1903 - 2 February 1906
RADM KITAKOGA Takeichiro (6) - 2 February 1906 - 15 May 1908
RADM / VADM IJICHI Suetaka (7) - 15 May 1908 - 1 December 1912
VADM MURAKAMI Kakuichi (11) - 1 December 1912 - 17 April 1914
RADM / VADM NOMAGUCHI Kaneo (13) - 17 April 1914 - 13 December 1915
VADM ONO Itojiro (13) - 13 December 1915 - 12 December 1917
VADM OGURI Kozaburo (15) - 12 December 1917 - 8 November 1919
VADM NAKANO Naoe (15) - 8 November 1919 - 1 October 1920
VADM MORIYAMA Keizaburo (17) - 1 October 1920 - 1 December 1922
RADM KANEDA Hidetaro (21) - 1 December 1922 - 13 August 1923
RADM / VADM YOSHIKAWA Yasuhira (22) - 13 August 1923 - 11 June 1924
??? - 11 June 1924 - 10 December 1928
RADM / VADM SUGI Masato (Eng. 10) - 10 December 1928 - 1 December 1931
RADM HASEGAWA Kiyoshi (31) - 1 December 1931 - 10 October 1932
RADM / VADM MATSUSHITA Shigeru (32) - 10 October 1932 - 15 February 1936
VADM TOYODA Teijiro (33) - 15 February 1936 - 1 December 1937
VADM YOSHINARI Muneo (Eng. 15) - 1 December 1937 - 15 November 1939
VADM SUNAGAWA Kaneo (36) - 15 November 1939 - 20 November 1941
VADM SHIBUYA Ryutaro (Eng. 18) - 20 November 1941 - 15 September 1943
VADM MITO Yoshihiko (Eng. 20) - 15 September 1943 - 1 May 1945
VADM SENOO Tomoyuki (40) - 1 May 1945 - 1 November 1945

General Affairs Department
??? - 8 October 1897 - 1 April 1923
CAPT MURASE Teijiro (29) - 1 April 1923 - 1 December 1924
CAPT MATSUSHITA Shigeru (32) - 1 December 1924 - 18 September 1925
CAPT WADA Nobufusa (32) - 18 September 1925 - 1 November 1927
CAPT TAKEDA Tadayuki (32) - 1 November 1927 - 1 December 1931
CAPT SUNAGAWA Kaneo (36) - 1 December 1931 - 7 October 1935
CAPT MATSUKI Masukichi (37) - 7 October 1935 - 1 December 1937
CAPT WAKABAYASHI Seisaku (39) - 1 December 1937 - 15 November 1939
CAPT NISHIO Hidehiko (41) - 15 November 1939 - 21 April 1941
CAPT YAGI Hidetsuna (42) - 21 April 1941 - 8 December 1941
CAPT NISHINA Kozo (44) - 8 December 1941 - 10 August 1942
CAPT / RADM AKIYAMA Monzo (42) - 10 August 1942 - 15 November 1943
??? - 15 November 1943 - 15 February 1945
RADM AOKI Masao (Eng. 24) - 15 February 1945 - 5 August 1945
RADM HIRAI Masahira (46) - 5 August 1945 - 30 November 1945

Medical Affairs Department
??? - 8 October 1897 - 15 October 1941
(S) RADM / (S) VADM SUGATA Naoki (1915) - 15 October 1941 - 1 November 1944
(S) RADM / (S) VADM SUGIMOTO Toyomatsu (1916) - 1 November 1944 - 1 November 1945

Engineering Department
??? - 8 October 1897 - 20 August 1898
(E) CAPT FUKAMI Shosaburo (Cradle) - 20 August 1898 - 24 May 1902
(E) RADM SHIGEHISA Atsuyuki (Cradle) - 24 May 1902 - 10 November 1903
??? - 10 November 1903 - 1 November 1945

Shipbuilding Department
??? - 8 October 1897 - 3 September 1900
(C) CDR OBATA Bunzaburo (1889) - 3 September 1900 - 6 October 1902 (Acting)
(C) CAPT OBATA Bunzaburo (1889) - 6 October 1902 - 6 March 1908
(C) CDR YAMADA Saku (1893) - 6 March 1908 - 11 October 1909 (Acting)
(C) CAPT YAMADA Saku (1893) - 11 October 1909 - 1 December 1914
(C) CAPT NONAKA Suneo (1899) - 1 December 1914 - 10 June 1919
??? - 10 June 1919 - 13 August 1923
(C) CAPT / (C) RADM NAGAMURA Kiyoshi (1904) - 13 August 1923 - 1 December 1927
(C) RADM TAMAZAWA Akira (1905) - 1 December 1927 - 1 December 1930
(C) RADM KUBO Tsunahiko (1907) - 1 December 1930 - 1 December 1931
(C) CAPT HOZUMI Ritsunosuke (1910) - 1 December 1931 - 8 September 1932
(C) CAPT / (C) RADM KUWABARA Shigeharu (1911) - 8 September 1932 - 1 December 1937
(C) CAPT MURAKAMI Yoshitsugu (1915) - 1 December 1937 - 15 December 1937
(C) RADM MASAKI Nobutsune (1912) - 15 December 1937 - 10 November 1939
??? - 10 November 1939 - 15 November 1939
(C) RADM NIWATA Shozo (1915) - 15 November 1939 - 15 September 1942
(C) RADM / (T) RADM / (T) VADM FUKUDA Tadashi (1918) - 15 Sept. 1942 - 5 August 1945
(T) RADM YOSHII Kazuo (1919) - 5 August 1945 - 1 November 1945

Engine Construction Department
??? - 8 October 1897 - 7 July 1903
(E) CDR MIZUTANI Yoshihiko (Cradle) - 7 July 1903 - 26 September 1903 (Acting)
(E) CAPT / (E) RADM MIZUTANI Yoshihiko (Cradle) - 26 September 1903 - 29 June 1912
(E) RADM NAKAJIMA Yosohachi (Cradle) - 29 June 1912 - 1 December 1913
(E) RADM YAMADA Einosuke (Cradle) - 1 December 1913 - 1 July 1916
??? - 1 July 1916 - 1 December 1916
(E) CAPT / (E) RADM MIYAKAWA Kunimoto (Eng. 1) - 1 December 1916 - 1 June 1919
(E) RADM MASUI Keijiro (Eng. 2) - 1 June 1919 - 1 September 1921
(E) RADM KAZAMA Tokujiro (Eng. 2) - 1 September 1921 - 1 December 1922
(E) RADM MIYAZAKI Torakichi (Eng. 6) - 1 December 1922 - 13 August 1923
(E) CAPT SUETSUNE Kyosuke (Eng. 11) - 13 August 1923 - 1 December 1924
(E) CAPT / RADM ONODERA Hiromu (Eng. 12) - 1 December 1924 - 30 November 1929
(E) CAPT / RADM UJIIE Nagaaki (Eng. 15) - 30 November 1929 - 1 June 1932
(G) CAPT / (G) RADM FUKUMA Tadayoshi (1911) - 1 June 1932 - 15 November 1935
(G) RADM TAKAHARA Jiro (1912) - 15 November 1935 - 1 December 1936
RADM TSUZUKI Ishichi (Eng. 18) - 1 December 1936 - 15 November 1938
RADM SHIBUYA Ryutaro (Eng. 18) - 15 November 1938 - 1 October 1940
(E) CAPT / RADM KOBAYASHI Yoshiharu (Eng. 22) - 1 October 1940 - 15 December 1941
(E) CAPT / RADM KATO Yoshio (Eng. 23) - 15 December 1941 - 20 April 1943
CAPT KITAGAWA Masa (Eng. 27) - 20 April 1943 - 20 May 1944
(T) RADM SAITO Fumine (1920) - 20 May 1944 - 1 November 1945

Ordnance Department
Established as Kure Temporary Ordnance Arsenal - 8 July 1895
(T) LCDR / (O) LCDR YAMAUCHI Masaji (6) - 8 July 1895 - 25 May 1897
Renamed Kure Ordnance Arsenal - 25 May 1897
(O) LCDR / (O) CDR / CAPT / RADM YAMAUCHI Masaji (6) – 25 May 1897 - 10 November 1903
Renamed Ordnance Bureau, Kure Navy Yard - 10 November 1903
??? - 10 November 1903 - 18 October 1904
RADM YAMAUCHI Masaji (6) - 18 October 1904 - 13 June 1905
??? - 13 June 1905 - 28 December 1907
(O) CDR ARISAKA Shozo (1893) - 28 December 1907 - 11 October 1909 (Acting)
(O) CAPT ARISAKA Shozo (1893) - 11 October 1909 - 18 January 1911
??? - 18 January 1911 - 1 November 1945

Gunnery Department
??? - 8 October 1897 - 18 January 1911
(O) RADM TANEDA Uhachiro (Cradle) - 18 January 1911 - 9 September 1912
??? - 9 September 1912 - 1 December 1914
CAPT / RADM ASANO Masayasu (15) - 1 December 1914 - 1 June 1919
(O) CAPT GODO Takuo (1901) - 1 June 1919 - 10 June 1919
??? - 10 June 1919 - 10 January 1921
(O) CAPT GODO Takuo (1901) - 10 January 1921 - 11 June 1924
??? - 11 June 1924 - 1 September 1924
CAPT / RADM TANIGUCHI Yoshitada (29) - 1 September 1924 - 1 December 1927
RADM MATSUURA Matsumi (30) - 1 December 1927 - 10 December 1928
CAPT AWANOHARA Kenzo (34) - 10 December 1928 - 15 May 1929
(O) CAPT / (O) RADM HIDAKA Koichi (1911) - 15 May 1929 - 1 December 1936
RADM MYOGA Hideo (36) - 1 December 1936 - 15 November 1939
(O) RADM HISHIKAWA Mansaburo (1914) - 15 November 1939 - 15 November 1940
RADM SOMA Rokuro (39) - 15 November 1940 - 21 April 1941
(O) RADM SHIMIZU Fumio (1917) - 21 April 1941 - 1 April 1942
CAPT / RADM MURAKAMI Fusazo (39) - 1 April 1942 - 1 May 1943
(T) RADM / (T) VADM KUBO Satoshi (1918) - 1 May 1943 - 20 July 1945
??? - 20 July 1945 - 1 November 1945

Torpedo Department
??? - 8 October 1897 - 15 January 1910
(O) CAPT ODATE Genzaburo (Cradle) - 15 January 1910 - 18 January 1911
CAPT / RADM ODA Kiyozo (11) - 18 January 1911 - 25 April 1912 (DONC)
VACANT - 25 April 1912 - 30 April 1912
RADM YOSHIMI Kenkai (12) - 30 April 1912 - 1 December 1912
CAPT KAWADA Katsuji (17) - 1 December 1912 - 1 December 1914
CAPT YOSHIDA Takeshi (18) - 1 December 1916 - 10 September 1919
CAPT / RADM SAKURAI Masumi (22) - 10 September 1919 - 1 August 1922
(O) CAPT / (O) RADM TSUKAMOTO Naoshi (1902) - 1 August 1922 - 1 December 1925
RADM KISHINA Masao (28) - 1 December 1925 - 10 December 1928
RADM OGURI Shinichi (31) - 10 December 1928 - 1 December 1931
RADM YAMASHITA Kanemitsu (33) - 1 December 1931 - 10 October 1932
(O) CAPT / (O) RADM WATANABE Kanzaburo (1911) - 10 October 1932 - 1 December 1934
??? - 1 December 1934 - 1 December 1936
RADM KISHIMOTO Kaneji (37) - 1 December 1936 - 15 November 1939
RADM GOGA Keijiro (38) - 15 November 1939 - 15 November 1940
(O) CAPT / (O) RADM ASAKUMA Toshihide (1918) - 15 November 1940 - 1 November 1943
(T) CAPT RAI Jungo (1921) - 1 November 1943 - 20 January 1944
CAPT / RADM KIMOTO Zensuke (44) - 20 January 1944 - 5 August 1945
(T) RADM RAI Jungo (1921) - 5 August 1945 - 1 November 1945

Submarine Department
(E) CAPT YOSHIDA Shinichi (Eng. 16) - 1 December 1930 - 15 November 1934
(E) CAPT HIO Kiyoshi (Eng. 19) - 15 November 1934 - 15 November 1938
(E) CAPT / RADM* TOYAMA Kiyoharu (Eng. 21) - 15 November 1938 - 25 August 1941 (DONC)
VACANT - 25 August 1941 - 26 August 1941
(E) CAPT / RADM HAYAKAWA Kuraji (Eng. 23) - 26 August 1941 - 25 September 1943
RADM KOMAZAWA Katsumi (42) - 25 September 1943 - 1 February 1944
RADM KODA Takero (41) - 1 February 1944 - 15 August 1945
RADM TSURUOKA Nobumichi (43) - 15 August 1945 - 25 September 1945
??? - 25 September 1945 - 1 November 1945

Pyrotechnics Department
(O) CAPT KOTARI Katsutaka (1915) - 1 August 1935 - 1 December 1937
CAPT ISHIBASHI Masakazu (39) - 1 December 1937 - 15 November 1940
(O) CAPT / (T) CAPT TOTSUKA Takehiko (1921) - 15 November 1940 - 10 November 1942
(T) CAPT NOMURA Motoji (1922) - 10 November 1942 - 10 December 1943
CAPT / RADM ISO Megumi (44) - 10 December 1943 - 20 July 1945
??? - 20 July 1945 - 1 November 1945

Steel Department
??? - 8 October 1897 - 18 October 1904
RADM YAMAUCHI Masaji (6) - 18 October 1904 - 13 June 1905
??? - 13 June 1905 - 9 June 1908
(O) CAPT / (O) RADM SETO Kikujiro (Cradle) - 9 June 1908 - 1 December 1913
(O) CDR NODA Tsuruo (1900) - 1 December 1913 - 13 December 1915 (Acting)
(O) CAPT NODA Tsuruo (1900) - 13 December 1915 - 9 November 1917
??? - 9 November 1917 - 1 April 1919
(O) CAPT / (O) RADM NODA Tsuruo (1900) - 1 April 1919 - 1 December 1921
??? - 1 December 1921 - 1 December 1922
(O) RADM GODO Takuo (1901) - 1 December 1922 - 1 April 1923
??? - 1 April 1923 - 5 December 1927
(O) RADM KIKKAWA Haruju (1910) - 5 December 1927 - 1 April 1932
(O) CAPT TANAKA Hiroshi (1911) - 1 April 1932 - 1 June 1934
(E) CAPT / RADM NIKAIDO Yukitake (Eng. 19) - 1 June 1934 - 20 September 1939
??? - 20 September 1939 - 5 October 1942
(O) CAPT / (T) CAPT SASAGAWA Kiyoshi (1921) - 5 October 1942 - 1 September 1943
??? - 1 September 1943 - 1 November 1945

Electronics Department
(E) CAPT / RADM KODACHI Tokichi (Eng. 11) - 1 April 1926 - 1 December 1927
(E) CAPT ISHIKO Eikichi (Eng. 13) - 1 December 1927 - 1 February 1928
(E) CAPT / RADM KIDO Takahiko (Eng. 12) - 1 February 1928 - 30 November 1929
(E) CAPT FURUICHI Tatsuo (Eng. 15) - 30 November 1929 - 1 December 1931
(O) CAPT MUKAIYAMA Hitoshi (1914) - 1 December 1931 - 15 November 1935
(E) CAPT / RADM ADACHI Kichihei (Eng. 18) - 15 November 1935 - 15 November 1939
(O) CAPT / (O) RADM NAWA Takeshi (1917) - 15 November 1939 - 15 October 1941
RADM YAMAGUCHI Nobusuke (Eng. 23) - 15 October 1941 - 1 July 1943
(T) RADM NAKAMORI Shigeo (1920) - 1 July 1943 - 1 November 1945

Gunnery Research Department
(O) RADM GODO Takuo (1901) - 20 November 1923 - 11 June 1924
??? - 11 June 1924 - 1 September 1924
CAPT TANIGUCHI Yoshitada (29) - 1 September 1924 - 1 December 1924
CAPT MIYASAKA Sukejiro (30) - 1 December 1924 - 15 October 1926
RADM TANIGUCHI Yoshitada (29) - 15 October 1926 - 1 December 1927
CAPT AWANOHARA Kenzo (34) - 1 December 1927 - 30 November 1929
CAPT / RADM KAWASE Yoshishige (35) - 30 November 1929 - 15 November 1935
??? - 15 November 1935 - 1 December 1936
CAPT SOMA Rokuro (39) - 1 December 1936 - 15 November 1938
??? - 15 November 1938 - 15 November 1939
CAPT / RADM SUZUKI Chozo (40) - 15 November 1939 - 10 December 1942
CAPT / RADM KINOSHITA Mitsuo (43) - 10 December 1942 - 20 August 1943
(T) RADM / (T) VADM KUBO Satoshi (1918) - 20 August 1943 - 10 August 1945
??? - 10 August 1945 - 1 November 1945

Torpedo Research Department
(O) CAPT / (O) RADM TSUKAMOTO Naoshi (1902) - 1 April 1923 - 1 December 1925
??? - 1 December 1925 - 1 December 1926
CAPT YAMASHITA Kanemitsu (33) - 1 December 1926 - 15 November 1929
RADM OGURI Shinichi (31) - 15 November 1929 - 10 January 1930
CAPT MURAKAMI Tasuku (34) - 10 January 1930 - 15 November 1933
CAPT KUMAOKA Yuzuru (36) - 15 November 1933 - 15 November 1935
CAPT KISHIMOTO Kaneji (37) - 15 November 1935 - 1 December 1936
CAPT KASUGA Atsushi (37) - 1 December 1936 - 1 December 1937
CAPT TAMURA Suguru (39) - 1 December 1937 - 15 November 1940
??? - 15 November 1940 - 1 October 1942
(O) CAPT / (T) CAPT / (T) RADM RAI Jungo (1921) - 1 October 1942 - 5 August 1945
??? - 5 August 1945 - 1 November 1945

Powder Research Department
??? - 8 October 1897 - 20 December 1912
LCDR HATANO Sadao (28) - 20 December 1912 - 1 December 1914 (Acting)
CDR / CAPT HATANO Sadao (28) - 1 December 1914 - 5 July 1919
??? - 5 July 1919 - 1 November 1945

Electronics Research Department
(E) CAPT ISHIKO Eikichi (Eng. 13) - 1 December 1923 - 30 November 1929
(E) CAPT TOMIKAWA Totaro (Eng. 16) - 30 November 1929 - 15 November 1933
(E) CAPT YAMADA Kiyoshi (Eng. 20) - 15 November 1933 - 1 December 1937
(E) CAPT MORIZUMI Matsuo (Eng. 22) - 1 December 1937 - 15 November 1940
(E) CAPT EMOTO Denzaburo (Eng. 24) - 15 November 1940 - 15 June 1942
??? - 15 June 1942 - 20 June 1942
(O) CAPT / (T) CAPT / (T) RADM NAKAMORI Shigeo (1920) - 20 June 1942 - 1 July 1943
CAPT / RADM MATAGA Kiroku (Eng. 26) - 1 July 1943 - 5 August 1944
??? - 5 August 1944 - 1 November 1945

Shipbuilding Research Department
(C) CAPT EZAKI Iwakichi (1917) - 1 December 1936 - 15 November 1938
(C) RADM MASAKI Nobutsune (1912) - 15 November 1938 - 1 November 1939
(C) CAPT YAGASAKI Masatsune (1920) - 1 November 1939 - 1 November 1942
(T) RADM FUKUDA Tadashi (1918) - 1 November 1942 - 5 December 1942
(T) RADM KATAYAMA Ariki (1919) - 5 December 1942 - 28 July 1943
(T) RADM FUKUDA Tadashi (1918) - 28 July 1943 - 1 December 1944
(T) VADM FUKUDA Tadashi (1918) - 1 May 1945 - 5 August 1945
??? - 5 August 1945 - 1 November 1945

Steel Research Department
(O) CAPT IOKIBE Kei (1918) - 15 November 1939 - 15 October 1941
??? - 15 October 1941 - 1 November 1945

Chief of Worker Training Center
CAPT NISHIO Hidehiko (41) - 5 April 1940 - 21 April 1941
CAPT YAGI Hidetsuna (42) - 21 April 1941 - 8 December 1941
CAPT NISHINA Kozo (44) - 8 December 1941 - 10 August 1942
RADM AOKI Masao (Eng. 24) - 15 February 1945 - 5 August 1945
RADM HIRAI Masahira (46) - 5 August 1945 - 30 November 1945

Adjutants
LCDR UEDA Kichiji (26) - 22 May 1911 - 1 December 1913
LT / LCDR OKAMOTO Ikuo (30) - 1 April 1913 - 1 February 1915
LCDR / CDR MURAKOSHI Hachiro (27) - 1 December 1913 - 1 May 1915
LCDR MYOGA Hideo (36) - 20 November 1921 - 1 July 1922

[ijnfleetadmiral]

Looking for the date of birth for CAPT UEDA Mitsuharu 上田光治 (45)...anyone know when he was born? TIA for any info.

[weiyan]

Here are the last of the Harbormasters. Again, TIA to anyone who can help fill in blanks or provide more information.

Maizuru Harbor
Established on 1 October 1901
Deactivated post-war

Commanders
RADM MOCHIHARA Heiji (Cradle) - 7 July 1903 - 12 January 1904

Managers
??? - 1 October 1901 - 21 October 1901
CAPT NAKAMIZO Tokutaro (5) - 21 October 1901 - 12 March 1902
CAPT NIJIMA Ichiro (5) - 12 March 1902 - 24 May 1902
RADM HASHIMOTO Masaaki (5) - 24 May 1902 - 7 July 1903
??? - 7 July 1903 - 12 January 1904
CAPT / RADM NAKAYAMA Nagaaki (5) - 12 January 1904 - 12 March 1907
RADM KAJIKAWA Ryokichi (7) - 12 March 1907 - 28 August 1908
RADM TAKAGI Sukekazu (9) - 28 August 1908 - 10 December 1908
CAPT NISHIYAMA Yasukichi (10) - 10 December 1908 - 22 May 1909
??? - 22 May 1909 - 1 October 1909
CAPT SAYAMA Toyonari (12) - 1 October 1909 - 1 December 1911
CAPT HIROSE Juntaro (14) - 1 December 1911 - 31 July 1912
CAPT HASHIMOTO Matakichiro (13) - 31 July 1912 - 3 June 1913
CAPT KUZUMI Tsuneo (15) - 3 June 1913 - 1 December 1914
??? - 1 December 1914 - 13 December 1915
CDR FUKUSHIMA Kumataro (22) - 13 December 1915 - 1 December 1916 (Acting)
CAPT FUKUSHIMA Kumataro (22) - 1 December 1916 - 1 December 1917
CAPT HITOMI Saburo (26) - 1 December 1917 - 1 December 1918
??? - 1 December 1918 - 1 December 1920
CAPT TAKAHASHI Ryoji (28) - 1 December 1920 - 1 April 1923
??? - 1 April 1923 - 1 April 1927
CAPT TACHIBANA Hajime (33) - 1 April 1927 - 15 November 1930
??? - 15 November 1930 - 1 December 1932
CAPT KASHIWAGI Ei (36) - 1 December 1932 - 15 November 1934
??? - 15 November 1934 - 15 November 1935
CAPT MIURA Tomosaburo (38) - 15 November 1935 - 1 December 1937
??? - 1 December 1937 - 15 November 1939
CAPT TASHIRO Sohei (41) - 15 November 1939 - 10 November 1940
??? - 10 November 1940 - 25 June 1943
CAPT HIRAI Taiji (43) - 25 June 1943 - 5 May 1944
??? - 5 May 1944 - 15 August 1945

Staff Officers
Line
CDR KITANO Katsuya (12) - 1 October 1901 - 6 October 1902
CDR SAYAMA Toyonari (12) - 6 October 1902 - 12 January 1905

Engineer
(E) LT KAWAKAMI Tekizo (Eng. 6) - 4 November 1905 - 12 July 1906
(E) LT SEKI Shigemitsu (Eng. 5) - 18 April 1907 - 10 July 1907

Adjutants
CDR SAYAMA Toyonari (12) - 16 April 1904 - 12 January 1905

Sasebo Harbor
Established on 26 September 1887
Deactivated post-war

Commanders
CAPT ISOBE Kaneyoshi (Cradle) - 17 April 1889 - 24 September 1890
RADM TSUBOI Kozo (Cradle) - 24 September 1890 - 12 December 1892

Managers
??? - 26 September 1887 - 29 May 1889
CAPT OGATA Koreyoshi (Cradle) - 29 May 1889 - 13 May 1890
??? - 13 May 1890 - 17 June 1891
CAPT TSUNODA Hidematsu (Cradle) - 17 June 1891 - 20 May 1893
LCDR FUJITA Sachiemon (4) - 20 May 1893 - 19 December 1893
??? - 19 December 1893 - 28 September 1895
CAPT UCHIDA Masatoshi (3) - 28 September 1895 - 21 September 1896
??? - 21 September 1896 - 24 September 1896
CAPT FUJITA Sachiemon (4) - 24 September 1896 - 8 October 1897
??? - 8 October 1897 - 22 May 1900
RADM UCHIDA Masatoshi (3) - 22 May 1900 - 6 July 1901
RADM SHIMAZAKI Yoshitada (2) - 6 July 1901 - 7 July 1903
RADM KANO Yunoshin (5) - 7 July 1903 - 28 May 1906
RADM NASHIBA Tokioki (Cradle) - 28 May 1906 - 22 November 1906
RADM NAKAO Yu (5) - 22 November 1906 - 28 August 1908
CAPT MATSUMURA Naoomi (9) - 28 August 1908 - 12 April 1911
CAPT YAMADA Naranosuke (13) - 12 April 1911 - 30 April 1912
CAPT KAWANO Sakinta (13) - 30 April 1912 - 18 February 1915
??? - 18 February 1915 - 13 September 1915
CAPT KAWANO Sakinta (13) - 13 September 1915 - 1 December 1916
CAPT SHIRAISHI Naosuke (17) - 1 December 1916 - 1 December 1918
CAPT HITOMI Saburo (26) - 1 December 1918 - 10 November 1922
??? - 10 November 1922 - 10 November 1923
CAPT KOSE Taihachi (30) - 10 November 1923 - 1 December 1927
CAPT KIDA Shinpei (32) - 1 December 1927 - 1 December 1930
CAPT SHIRANE Teisuke (34) - 1 December 1930 - 15 November 1932
CAPT MATSUNO Seizo (36) - 15 November 1932 - 1 November 1934
??? - 1 November 1934 - 1 December 1937
CAPT ISHIKAWA Shigeru (40) - 1 December 1937 - 19 October 1940
CAPT KODA Takero (41) - 19 October 1940 - 10 May 1942
CAPT WATANABE Seishichi (42) - 10 May 1942 - 20 January 1943
CAPT ARAKI Tsuto (45) - 20 January 1943 - 1 November 1943
??? - 1 November 1943 - 15 August 1945

Vice-Managers
LT YOSHIMI Kenkai (12) - 6 September 1895 - 13 April 1896
LT SAYAMA Toyonari (12) - 2 May 1896 - 8 October 1897

Surgeons
??? - 26 September 1887 - 10 November 1925
(S) LT KAWASHIMA Hideshi (1918) - 10 November 1925 - 29 July 1927
??? - 29 July 1927 - 1 December 1930
(S) LCDR MATSUO Masamichi (1918) - 1 December 1930 - 14 November 1931
??? - 14 November 1931 - 15 August 1945

Staff Officers
Line
CDR MATSUMURA Naoomi (9) - 6 December 1900 - 22 August 1902
CDR EGUCHI Rinroku (12) - 22 August 1902 - 6 October 1902
CDR KITANO Katsuya (12) - 6 October 1902 - 14 June 1904
CDR KAWANO Sakinta (13) - 14 March 1906 - 15 March 1907
LCDR / CDR HARADA Shosaku (24) - 16 March 1912 - 13 December 1915
LCDR / CDR TAKAHASHI Ryoji (28) - 15 February 1914 - 1 December 1917
LT NAKATSU Seiki (44) - 1 December 1927 - 10 April 1928
LCDR TOGO Jiro (41) - 1 November 1929 - 11 July 1932
LCDR NAKAMURA Masao (40) - 1 November 1929 - 1 February 1932
LCDR ISOHISA Kenma (48) - 15 November 1934 - 1 December 1936
CDR / CAPT NAGAO Motoo (42) - 15 November 1935 - 20 April 1939
LCDR MATSUDA Takamatsu (45) - 1 December 1936 - 10 January 1939
CDR OGURA Sotokichi (41) - 12 February 1938 - 16 December 1940
CDR / CAPT HIRAI Taiji (43) - 20 April 1939 - 10 July 1941

Engineer
(E) LTJG KIMURA Kanichi (Eng. 3) - 20 May 1900 - 7 June 1900
(E) LT WAKAO Shigekichi (Eng. 10) - 10 December 1907 - 20 April 1908

Adjutants
LCDR TAKAHASHI Ryoji (28) - 15 February 1914 - 1 December 1914
LCDR TOGO Jiro (41) - 1 November 1929 - 11 July 1932
LCDR ISOHISA Kenma (48) - 15 November 1934 - 1 December 1936
CDR MATSUDA Takatomo (45) - 1 December 1936 - 10 January 1939

Kure Harbor
Established on 26 September 1887
Deactivated post-war

Commanders
RADM YAMAZAKI Kagenori (Cradle) - 24 September 1890 - 12 July 1892
CAPT ISOBE Kaneyoshi (Cradle) - 12 July 1892 - 20 May 1893

Managers
??? - 26 September 1887 - 14 December 1891
CAPT ARAI Aritsura (Cradle) - 14 December 1891 - 20 May 1893
CAPT MIURA Isao (Cradle) - 20 May 1893 - 17 July 1894
CAPT OGATA Koreyoshi (Cradle) - 17 July 1894 - 9 October 1894
CAPT MORI Matashichiro (1) - 9 October 1894 - 1 April 1896
CAPT OGATA Koreyoshi (Cradle) - 1 April 1896 - 8 October 1897
??? - 8 October 1897 - 20 May 1900
RADM MIURA Isao (Cradle) - 20 May 1900 - 7 July 1903
RADM NASHIBA Tokioki (Cradle) - 7 July 1903 - 5 September 1903
RADM UCHIDA Masatoshi (3) - 5 September 1903 - 13 November 1905
RADM INOUE Toshio (5) - 13 November 1905 - 28 May 1906
RADM KABURAGI Makoto (5) - 28 May 1906 - 22 November 1906
CAPT / RADM MORI Ichibei (8) - 22 November 1906 - 10 December 1908
CAPT MIYAJI Sadatoki (9) - 10 December 1908 - 1 December 1910
CAPT KITANO Katsuya (12) - 1 December 1910 - 25 March 1914
??? - 25 March 1914 - 7 April 1914
RADM KITANO Katsuya (12) - 7 April 1914 - 27 May 1914
CAPT SHIMA Takeshi (15) - 27 May 1914 - 1 December 1914
CAPT KUZUMI Tsuneo (15) - 1 December 1914 - 1 November 1918
??? - 1 November 1918 - 1 December 1918
CAPT INUTSUKA Sukejiro (21) - 1 December 1918 - 1 October 1920
CAPT HARADA Shosaku (24) - 1 October 1920 - 1 November 1921
??? - 1 November 1921 - 1 April 1923
CAPT TAKAHASHI Ryoji (28) - 1 April 1923 - 20 October 1923
CAPT TANAKA Isamu (30) - 20 October 1923 - 2 February 1925
??? - 2 February 1925 - 1 December 1927
CAPT KATAYAMA Noboru (32) - 1 December 1927 - 1 December 1930
CAPT TACHIBANA Hajime (33) - 1 December 1930 - 1 December 1932
CAPT YAMADA Sadao (36) – 1 December 1932 – ???
??? – ??? – 7 January 1935
CAPT KATO Nitaro (37) - 7 January 1935 - 1 December 1936
CAPT HARA Kenzaburo (37) - 1 December 1936 - 10 August 1938
??? - 10 August 1938 - 15 November 1939
CAPT HIROSE Sueto (39) - 15 November 1939 - 15 November 1940
CAPT ITAGAKI Sakan (39) - 15 November 1940 - 1 November 1941
CAPT / RADM ISAKI Shunji (42) - 1 November 1941 - 21 January 1943
CAPT MURAYAMA Seiroku (42) – 21 January 1943 – 25 November 1945
VACANT – 25 November 1945 – 30 November 1945

Vice-Managers
LT KITANO Katsuya (12) - 26 June 1897 - 8 October 1897

Surgeons
??? - 26 September 1887 - 1 December 1926
(S) LT KATAOKA Katsumi (1919) - 1 December 1926 - 25 September 1927
??? - 25 September 1927 - 15 August 1945

Paymasters
??? - 26 September 1887 - 1 December 1927
(P) LT KIYOFUJI Katsuji (Pay. 6) - 1 December 1927 - 10 December 1928
??? - 10 December 1928 - 15 August 1945

Staff Officers
Line
CDR IDE Rinroku (8) - 25 September 1900 - 4 February 1901
LCDR / CDR KAWANO Sakinta (13) - 4 February 1901 - 13 December 1905
CDR HARA Seigo (13) - 13 December 1905 - 1 July 1907
CDR HITOMI Saburo (26) - 1 December 1914 - 1 December 1916
CDR TAKAHASHI Ryoji (28) - 10 November 1918 - 1 December 1920
CDR TACHIBANA Hajime (33) - 1 December 1924 - 15 October 1926
LCDR HARADA Kame (38) - 15 October 1926 - 10 April 1928
CDR SETOYAMA Yasuhide (45) - 1 December 1936 - 15 November 1939
CDR YAMAGATA Masaji (43) - 1 June 1940 - 1 April 1941

Engineer
(E) LT / (E) LCDR MIZUTANI Chimakichi (19) - 22 June 1901 - 8 November 1902
(E) LT SAITO Koshiro (Eng. 2) - 8 November 1902 - 2 February 1904

Adjutants
LCDR / CDR KAWANO Sakinta (13) - 14 February 1904 - 13 December 1905
LCDR HARADA Kame (38) - 15 October 1926 - 10 April 1928
CDR SETOYAMA Yasuhide (45) - 1 December 1936 - 15 November 1939

Yokosuka Harbor
Established on 15 December 1884
Deactivated post-war

Commanders
RADM ARICHI Shinanojo (Cradle) - 17 June 1886 - 28 September 1887
RADM FUKUSHIMA Takanori (Cradle) - 28 September 1887 - 12 December 1892
RADM YAMAZAKI Kagenori (Cradle) - 12 December 1892 - 20 May 1893

Managers
??? - 15 December 1884 - 29 May 1889
CAPT ARAI Aritsura (Cradle) - 29 May 1889 - 10 January 1890
??? - 10 January 1890 - 28 August 1891
CAPT MIURA Isao (Cradle) - 28 August 1891 - 20 May 1893
CAPT ARAI Aritsura (Cradle) - 20 May 1893 - 8 July 1894
??? - 8 July 1894 - 29 July 1895
CAPT TAKAGI Eijiro (Cradle) - 29 July 1895 - 18 November 1895
CAPT ARAI Aritsura (Cradle) - 18 November 1895 - 8 October 1897
??? - 8 October 1897 - 20 May 1900
RADM ARAI Aritsura (Cradle) - 20 May 1900 - 5 July 1901
RADM UEMURA Nagataka (2) - 5 July 1901 - 7 January 1905
CAPT OINOUE Kyuma (5) - 7 January 1905 - 12 December 1905
RADM NASHIBA Tokioki (Cradle) - 12 December 1905 - 28 May 1906
RADM KANO Yunoshin (5) - 28 May 1906 - 12 March 1907
RADM NAKAYAMA Nagaaki (5) - 12 March 1907 - 15 May 1908
CAPT / RADM IDE Rinroku (8) - 15 May 1908 - 10 December 1908
CAPT FUKUI Masayoshi (7) - 10 December 1908 - 1 December 1910
CAPT MANO Iwajiro (12) - 1 December 1910 - 9 July 1912
CAPT HASHIMOTO Matakichiro (13) - 9 July 1912 - 31 July 1912
CAPT MANO Iwajiro (12) - 31 July 1912 - 1 December 1912
CAPT MORI Yoshiomi (14) - 1 December 1912 - 17 April 1914
CAPT HARA Seigo (13) - 17 April 1914 - 1 December 1916
CAPT KUBO Kimata (17) - 1 December 1916 - 1 December 1917
CAPT FUKUSHIMA Kumataro (22) - 1 December 1917 - 22 January 1918
??? - 22 January 1918 - 19 June 1918
CAPT FUKUSHIMA Kumataro (22) - 19 June 1918 - 23 April 1921
??? - 23 April 1921 - 1 November 1921
CAPT AOKI Tohei (27) - 1 November 1921 - 1 December 1922
??? - 1 December 1922 - 10 November 1923
CAPT NAKAYAMA Tomonobu (30) - 10 November 1923 - 1 December 1927
CAPT MITO Motosuke (32) - 1 December 1927 - 1 December 1930
CAPT TAJIRI Toshiro (33) - 1 December 1930 - 1 December 1932
CAPT / RADM KABASHIMA Setsuo (37) - 1 December 1932 - 15 December 1938
CAPT KAJIOKA Sadamichi (39) - 15 December 1938 - 15 November 1940
CAPT / RADM HORI Yugoro (41) - 15 November 1940 - 5 August 1943
??? - 5 August 1943 - 15 August 1945

Vice-Managers
LT OTA Morizane (Cradle) - 22 February 1894 - 14 August 1894

Surgeons
??? - 15 December 1884 - 1 April 1928
(S) LT SAKURAI Tokuichi (1920) - 1 April 1928 - 1 May 1929
??? - 1 May 1929 - 1 December 1932
(S) LCDR MURATA Saburo (1921) - 1 December 1932 - 15 November 1933
??? - 15 November 1933 - 15 August 1945

Paymasters
??? - 15 December 1884 - 10 December 1928
(P) LCDR MIYAKAWA Goro (Pay. 4) - 10 December 1928 - 24 December 1929
??? - 24 December 1929 - 15 August 1945

Staff Officers
Line
LT KANESAKA Takashi (27) - 12 January 1905 - 5 February 1905
CDR HIROSE Juntaro (14) - 25 November 1905 - 18 May 1906
LCDR / CDR FUKUSHIMA Kumataro (22) - 15 January 1910 - 1 December 1914
CDR TAKAHASHI Ryoji (28) - 1 December 1917 - 10 November 1918
LT / LCDR HARADA Kame (38) - 20 May 1923 - 15 October 1926
LCDR / CDR KABASHIMA Setsuo (37) - 1 December 1924 - 1 December 1931
CDR MIURA Tomosaburo (38) - 1 December 1931 - 15 November 1935
CDR YAMAGATA Masaji (43) - 15 December 1938 - 1 June 1940
CAPT DOI Takashi (42) - 20 April 1939 - 1 November 1940

Engineer
(E) LT OUCHI Aishichi (Eng. 4) - 1 September 1903 - 26 September 1903
(E) LT MURAKAMI Kanji (Eng. 3) - 18 January 1904 - 5 June 1904
(E) LCDR SUETSUGU Kojiro (Eng. 2) - 12 January 1905 - 4 November 1905
(E) LCDR MURAKAMI Kanji (Eng. 3) - 4 November 1905 - 15 February 1906
(E) LT YAMASHITA Gihachiro (Eng. 7) - 15 February 1906 - 29 January 1907

Adjutants
LT FUJITA Sachiemon (4) - 15 May 1889 - 6 June 1889
LT KANESAKA Takashi (27) - 12 January 1905 - 5 February 1905
LCDR FUKUSHIMA Kumataro (22) - 15 January 1910 - 11 January 1911
LT / LCDR HARADA Kame (38) - 20 May 1923 - 15 October 1926
CDR YAMAGATA Masaji (43) - 15 December 1938 - 1 June 1940

Maizuru Navy Harbor Master Office 舞鶴海軍港務部
Established on 1 October 1901
Deactivated post-war

Harbor Master 港務部長
(ADD) CAPT / CAPT NAGAMINE Koufuu 永峯光孚 (5): 1 October 1901 - 21 October 1901
(ADD) CAPT / CAPT NAKAMIZO Tokutaro 中溝徳太郎 (5): 21 October 1901 - 12 March 1902
(ADD) CAPT /CAPT NIJIMA Ichiro 新島一郎 (5): 12 March 1902 - 24 May 1902
(ADD) RADM / RADM HASHIMOTO Masaaki 橋本正明 (5): 24 May 1902 - 7 July 1903
RADM / RADM MOCHIHARA Heiji 餅原平二 (Cradle): 7 July 1903 - 12 January 1904
CAPT / RADM NAKAYAMA Nagaaki 中山長明 (5): 12 January 1904 - 12 March 1907
RADM / RADM KAJIKAWA Ryokichi 梶川良吉 (7): 12 March 1907 - 28 August 1908
RADM / RADM TAKAGI Sukekazu 高木助一 (9): 28 August 1908 - 10 December 1908
CAPT / CAPT NISHIYAMA Yasukichi 西山保吉 (10): 10 December 1908 - 22 May 1909
CAPT / RADM SAYAMA Toyonari 茶山豊也 (12): 22 May 1909 - 1 December 1911
CAPT / CAPT HIROSE Juntaro 広瀬順太郎 (14): 1 December 1911 - 31 July 1912
CAPT / CAPT HASHIMOTO Matakichiro 橋本又吉郎 (13): 31 July 1912 - 3 June 1913
CAPT / CAPT KUZUMI Tsuneo 九津見雅雄 (15): 3 June 1913 - 1 December 1914
(Acting) CDR / CAPT ICHIMURA Chujiro 市村忠次郎 (20): 1 December 1914 - 13 December 1915
(Acting) CDR / CAPT FUKUSHIMA Kumataro 福島熊太郎 (22): 13 December 1915 - 1 December 1916
CAPT / CAPT FUKUSHIMA Kumataro 福島熊太郎 (22): 1 December 1916 - 1 December 1917
CAPT / CAPT HITOMI Saburo 人見三良 (26): 1 December 1917 - 1 December 1918
CAPT / CAPT TOUJOU Masaji 東条政二 (27): 1 December 1918 - 1 December 1920
CAPT / CAPT TAKAHASHI Ryoji 高橋良司 (28): 1 December 1920 - 1 April 1923
CAPT / CAPT TSUJI Yuusuke 辻友輔 (29): 1 April 1923 - 1 September 1923
CDR / CDR NAMIKAWA Shousaburou 波川正三郎 (30): 1 September 1923 - 10 November 1923
CDR / CAPT KASHIMA Tsugitarou 加島次太郎 (31): 10 November 1923 - 20 November 1925
CAPT / CAPT HIRAYAMA Sakae 平山栄 (31): 20 November 1925 - 1 April 1927
CAPT / CAPT TACHIBANA Hajime 立花一 (33): 1 April 1927 - 15 November 1930
CDR / CAPT MUTOU Hiroshi 武藤浩 (35): 15 November 1930 - 1 December 1932
CAPT / CAPT KASHIWAGI Ei 柏木英 (36): 1 December 1932 - 15 November 1934
CAPT / CAPT TSUKAHARA Taneichi 塚原胤一 (39): 15 November 1934 - 15 November 1935
CAPT / CAPT MIURA Tomosaburo 三浦友三郎 (38) - 15 November 1935 - 1 December 1937
CAPT / CAPT OOTOU Masanao 大藤正直 (39): 1 December 1937 - 15 November 1939
CAPT / CAPT TASHIRO Sohei 田代蘇平 (41): 15 November 1939 - 10 November 1940
CAPT / CAPT SHIMIZU Takio 清水他喜雄 (39): 10 November 1940 - 15 August 1942
CAPT / CAPT FURUKI Momozou 古木百蔵 (41): 15 August 1942 - 25 June 1943
CAPT / CAPT HIRAI Taiji 平井泰次 (43): 25 June 1943 - 5 May 1944
CAPT / CAPT GOTOU Denjirou 後藤伝治郎 (38): 5 May 1944 - 5 October 1945
CAPT / CAPT MATSUNO Toshirou 松野俊郎 (42): 5 October 1945 - 30 November 1945

Sasebo Navy Naval port Office / Sasebo Navy Harbor Master Office 佐世保海軍軍港部 / 佐世保海軍港務部
Established on 8 October 1897
Deactivated post-war

Naval port Master 軍港部長
CAPT / CAPT FUJITA Sachiemon 藤田幸右衛門 (4): 8 October 1897 - 13 June 1898
(ADD) CAPT / CAPT ODA Toru 小田亨 (Cradle): 13 June 1898 - 4 July 1898
CAPT / CAPT URYU Sotokichi 瓜生外吉 (Cradle): 4 July 1898 - 1 February 1899
CAPT / CAPT HIRAO Fukusaburo 平尾福三郎 (2): 21 February 1899 - 20 May 1900
Harbor Master 港務部長
VACANT: 20 May 1900 - 22 May 1900
RADM / RADM UCHIDA Masatoshi 内田正敏 (3): 22 May 1900 - 6 July 1901
RADM / RADM SHIMAZAKI Yoshitada 島崎好忠 (2): 6 July 1901 - 7 July 1903
RADM / RADM KANO Yunoshin 鹿野勇之進 (5): 7 July 1903 - 28 May 1906
RADM / RADM NASHIBA Tokioki 梨羽時起 (Cradle): 28 May 1906 - 22 November 1906
RADM / RADM NAKAO Yu 中尾雄 (5): 22 November 1906 - 28 August 1908
CAPT / RADM MATSUMURA Naoomi 松村直臣 (9): 28 August 1908 - 12 April 1911
CAPT / CAPT YAMADA Naranosuke 山田猶之助 (13) : 12 April 1911 - 30 April 1912
CAPT / CAPT KAWANO Sakinta 河野左金太 (13): 30 April 1912 - 18 February 1915
VACANT: 18 February 1915 - 13 September 1915
CAPT / RADM KAWANO Sakinta 河野左金太 (13): 13 September 1915 - 1 December 1916
CAPT / RADM SHIRAISHI Naosuke 白石直介 (17): 1 December 1916 - 1 December 1918
CAPT / CAPT HITOMI Saburo 人見三良 (26): 1 December 1918 - 10 November 1922
CAPT / CAPT MARUO Tsuyoshi丸尾剛 (28): 10 November 1922 - 1 March 1923
CAPT / CAPT SOEJIMA Keiichi 副島慶一 (28): 1 March 1923 - 10 November 1923
CAPT / RADM KOSE Taihachi 巨勢泰八 (30): 10 November 1923 - 1 December 1927
CAPT / RADM KIDA Shinpei 木田新平 (32) - 1 December 1927 - 1 December 1930
CAPT / CAPT SHIRANE Teisuke 白根貞介 (34) - 1 December 1930 - 15 November 1932
CAPT / CAPT MATSUNO Seizo 松野省三 (36) - 15 November 1932 - 1 November 1934
CAPT / CAPT GOTOU Gonzou 後藤権造 (38): 1 November 1934 - 1 December 1937
CAPT / CAPT ISHIKAWA Shigeru 石川茂 (40): 1 December 1937 - 19 October 1940
CAPT / CAPT KODA Takero 古宇田武郎 (41): 19 October 1940 - 10 May 1942
CAPT / CAPT WATANABE Seishichi 渡辺清七 (42) - 10 May 1942 - 20 January 1943
CAPT / CAPT ARAKI Tsuto 荒木伝 (45) - 20 January 1943 - 1 November 1943
CAPT / CAPT SHIMIZU Masamoto清水正心 (43): 1 November 1943 - 30 November 1945


Kure Navy Naval port Office / Kure Navy Harbor Master Office 吴海軍軍港部 / 吴海軍港務部
Established on 8 October 1897
Deactivated post-war

Naval port Master 軍港部長
CAPT / CAPT OGATA Koreyoshi 尾形惟善 (Cradle): 8 October 1897 - 15 April 1898
(ADD) CAPT / CAPT MORI Matashichiro 森又七郎 (1): 15 April 1898 - 14 May 1898
RADM / RADM MIURA Isao 三浦功 (Cradle): 14 May 1898 - 20 May 1900
Harbor Master 港務部長
RADM / RADM MIURA Isao 三浦功 (Cradle): 20 May 1900 - 7 July 1903
RADM / RADM NASHIBA Tokioki 梨羽時起 (Cradle): 7 July 1903 - 5 September 1903
RADM / VADM UCHIDA Masatoshi 内田正敏 (3): 5 September 1903 - 13 November 1905
RADM / RADM INOUE Toshio 井上敏夫(5) - 13 November 1905 - 28 May 1906
RADM / RADM KABURAGI Makoto 鏑木誠 (5) - 28 May 1906 - 22 November 1906
CAPT / RADM MORI Ichibei 毛利一兵衛 (8) - 22 November 1906 - 10 December 1908
CAPT / CAPT MIYAJI Sadatoki 宮地貞辰 (9): 10 December 1908 - 1 December 1910
CAPT / RADM KITANO Katsuya北野勝也 (12): 1 December 1910 - 25 March 1914
VACANT: 25 March 1914 - 7 April 1914
(ADD) RADM / RADM KITANO Katsuya北野勝也 (12): 7 April 1914 - 27 May 1914
CAPT / CAPT SHIMA Takeshi 志摩猛 (15): 27 May 1914 - 1 December 1914
CAPT / CAPT KUZUMI Tsuneo 九津見雅雄 (15): 1 December 1914 - 1 November 1918
VACANT: 1 November 1918 - 1 December 1918
CAPT / CAPT INUTSUKA Sukejiro 犬塚助次郎 (21): 1 December 1918 - 1 October 1920
CAPT / CAPT HARADA Shosaku 原田正作 (24) - 1 October 1920 - 20 November 1921
CAPT / CAPT MAEKAWA Naohei 前川直平 (27): 20 November 1921 - 1 April 1923
CAPT / CAPT TAKAHASHI Ryoji 高橋良司 (28): 1 April 1923 - 20 October 1923
CAPT / CAPT TANAKA Isamu 田中勇 (30): 20 October 1923 - 2 February 1925
CAPT / CAPT TSUGE Michiji 柘植道二 (30): 2 February 1925 - 1 December 1927
CAPT / RADM KATAYAMA Noboru 片山登 (32) - 1 December 1927 - 1 December 1930
CAPT / RADM TACHIBANA Hajime 立花一 (33) - 1 December 1930 - 1 December 1932
CAPT / CAPT YAMADA Sadao 山田定男 (36): 1 December 1932 - 7 January 1935
CAPT / CAPT KATOU Nitaro 加藤仁太郎 (37): 7 January 1935 - 1 December 1936
CAPT / CAPT HARA Kenzaburo 原顕三郎 (37): 1 December 1936 - 10 August 1938
CAPT / CAPT YAMAMOTO Masao 山本正夫 (38): 10 August 1938 - 15 November 1939
CAPT / CAPT HIROSE Sueto 広瀬末人 (39) - 15 November 1939 - 15 November 1940
CAPT / CAPT ITAGAKI Sakan 板垣盛 (39) - 15 November 1940 - 1 November 1941
CAPT / RADM ISAKI Shunji 伊崎俊二 (42) - 1 November 1941 - 21 January 1943
CAPT / CAPT SHIMIZU Masamoto 清水正心 (43): 21 January 1943–12 September 1943
CAPT / CAPT MURAYAMA Seiroku 村山清六　(42): 12 September 1943 - 25 November 1945
VACANT: 25 November 1945–30 November 1945

Yokosuka Navy Naval port Office / Yokosuka Navy Harbor Master Office 横須賀海軍軍港部 / 横須賀海軍港務部
Established on 8 October 1897
Deactivated post-war

Naval port Master 軍港部長
CAPT / RADM ARAI Aritsura 新井有貫 (Cradle): 8 October 1897 - 20 May 1900
Harbor Master 港務部長
RADM / RADM ARAI Aritsura 新井有貫 (Cradle): 20 May 1900 - 5 July 1901
RADM / RADM UEMURA Nagataka 植村永孚 (2): 5 July 1901 - 7 January 1905
CAPT / CAPT OINOUE Kyuma 大井上久麿 (5): 7 January 1905 - 12 December 1905
RADM / RADM NASHIBA Tokioki 梨羽時起 (Cradle): 12 December 1905 - 28 May 1906
RADM / VADM KANO Yunoshin 鹿野勇之進 (5): 28 May 1906 - 12 March 1907
RADM / RADM NAKAYAMA Nagaaki 中山長明 (5): 12 March 1907 - 15 May 1908
CAPT / RADM IDE Rinroku 井手麟六 (8): 15 May 1908 - 10 December 1908
CAPT / RADM FUKUI Masayoshi 福井正義 (7): 10 December 1908 - 1 December 1910
CAPT / CAPT MANO Iwajiro 真野巌次郎 (12): 1 December 1910 - 9 July 1912
CAPT / CAPT HASHIMOTO Matakichiro 橋本又吉郎 (13): 9 July 1912 - 31 July 1912
CAPT / RADM MANO Iwajiro 真野巌次郎 (12): 31 July 1912 - 1 December 1912
CAPT / CAPT MORI Yoshiomi 森義臣 (14): 1 December 1912 - 17 April 1914
CAPT / RADM HARA Seigo 原静吾 (13): 17 April 1914 - 1 December 1916
CAPT / RADM KUBO Kimata 久保来復(17): 1 December 1916 - 1 December 1917
CAPT / CAPT FUKUSHIMA Kumataro 福島熊太郎 (22): 1 December 1917 - 22 January 1918
VACANT: 22 January 1918 - 19 June 1918
CAPT / CAPT FUKUSHIMA Kumataro 福島熊太郎 (22): 19 June 1918 - 23 April 1921
VACANT: 23 April 1921 - 1 November 1921
CAPT / CAPT AOKI Tohei 青木董平 (27): 1 November 1921 - 10 November 1923
CAPT / RADM NAKAYAMA Tomonobu 中山鞆信 (30): 10 November 1923 - 1 December 1927
CAPT / RADM MITO Motosuke 三戸基介 (32): 1 December 1927 - 1 December 1930
CAPT / RADM TAJIRI Toshiro 田尻敏郎 (33): 1 December 1930 - 1 December 1932
CAPT / RADM KABASHIMA Setsuo 椛島節雄 (37): 1 December 1932 - 15 December 1938
CAPT / RADM KAJIOKA Sadamichi 梶岡定道 (39): 15 December 1938 - 15 November 1940
CAPT / RADM HORI Yugoro 堀勇五郎 (41): 15 November 1940 - 5 August 1943
CAPT / CAPT MATSUNO Toshirou 松野俊郎 (42): 5 August 1943 - ???

[ijnfleetadmiral]

Awesome...thanks!

[ijnfleetadmiral]

Here's the last of the major Navy Yards:

Yokosuka Navy Yard
Directors
(C) CAPT / (C) RADM YAMAGUCHI Tatsuya (1886) - 8 October 1897 - 13 November 1900
??? - 13 November 1900 - 31 May 1901
(C) CAPT KUROBE Hiroki (1886) - 31 May 1901 - 10 November 1903
RADM / VADM ITO Yoshigoro (5) - 10 November 1903 - 22 November 1906
RADM MATSUMOTO Kazu (7) - 22 November 1906 - 28 August 1908
RADM WADA Kensuke (8) - 28 August 1908 - 9 April 1910
RADM / VADM SAKAMOTO Hajime (7) - 9 April 1910 - 1 December 1912
VADM KATO Sadakichi (10) - 1 December 1912 - 1 December 1913
RADM / VADM TOCHINAI Sojiro (13) - 1 December 1913 - 18 August 1914
VADM KUROI Teijiro (13) - 18 August 1914 - 13 December 1915
VADM EGUCHI Rinroku (12) - 13 December 1915 - 1 December 1916
VADM TANAKA Morihide (13) - 1 December 1916 - 4 November 1918
RADM / VADM YAMANAKA Shibakichi (15) - 4 November 1918 - 1 September 1921
VADM FUNAKOSHI Kajihiro (16) - 1 September 1921 - 10 June 1922
RADM / VADM FUJIWARA Eizaburo (21) - 10 June 1922 - 11 June 1924
RADM / VADM MASAKI Yoshimoto (21) - 11 June 1924 - 15 April 1925
RADM / VADM YAMANASHI Katsunoshin (25) - 15 April 1925 - 10 December 1926
??? - 10 December 1926 - 25 March 1927
RADM OGURA Yoshiaki (27) - 25 March 1927 - 1 December 1927
RADM / VADM TATENO Tokujiro (28) - 1 December 1927 - 30 November 1929
VADM FUJITA Hisanori (29) - 30 November 1929 - 10 June 1930
RADM / VADM ARAKI Jiro (30) - 10 June 1930 - 15 November 1932
RADM / VADM MURATA Toyotaro (Eng. 12) - 15 November 1932 - 15 November 1935
RADM / VADM FURUCHI Tatsuo (Eng. 15) - 15 November 1935 - 1 December 1937
RADM HOSHINO Shuichi (35) - 1 December 1937 - 15 November 1938
??? - 15 November 1938 - 15 November 1940
VADM TSUZUKI Ishichi (Eng. 18) - 15 November 1940 - 1 November 1942
VADM NIKAIDO Yukitake (Eng. 19) - 1 November 1942 - 1 December 1943
VADM TOKUNAGA Sakae (41) - 1 December 1943 - 20 December 1944
VADM HOSOTANI Shinzaburo (Eng. 22) - 20 December 1944 - 1 November 1945

General Affairs Department
??? - 8 October 1897 - 1 April 1923
CAPT MIGITA Kumagoro (29) - 1 April 1923 - 1 December 1924
CAPT KIYOTO Tokuya (30) - 1 December 1924 - 1 December 1927
(E) CAPT ARITSUKA Yoshitomo (Eng. 14) - 1 December 1927 - 10 December 1928
CAPT ARIMA Seiho (33) - 10 December 1928 - 30 November 1929
CAPT AWANOHARA Kenzo (34) - 30 November 1929 - 15 November 1932
CAPT NAKAJIMA Ryukichi (35) - 15 November 1932 - 15 November 1934
CAPT MATSUKI Masukichi (37) - 15 November 1934 - 7 October 1935
??? - 7 October 1935 - 16 March 1936
CAPT SHIMOMURA Katsumi (39) - 16 March 1936 - 15 November 1939
CAPT YAGI Hidetsuna (42) - 15 November 1939 - 10 April 1941
CAPT / RADM KUROSE Hiroshi (41) - 10 April 1941 - 1 April 1943
??? - 1 April 1943 - 10 March 1944
CAPT / RADM SAKAGAMI Tomihei (Eng. 26) - 10 March 1944 - 1 April 1945
RADM AITOKU Ichiro (45) - 1 April 1945 - 1 November 1945

Engineering Department
??? - 8 October 1897 - 24 May 1902
(E) RADM YOSHIDA Teiichi (Cradle) - 24 May 1902 - 10 November 1903
??? - 10 November 1903 - 1 November 1903

Medical Affairs Department
??? - 8 October 1887 - 31 October 1935
(S) CAPT TAKAGI Takashi (1912) - 31 October 1935 - 1 December 1937
??? - 1 December 1937 - 15 November 1939
(S) RADM TAKEMASA Shinpei (1914) - 15 November 1939 - 1 November 1942
(S) RADM MATSUMOTO Cho (1918) - 1 November 1942 - 1 November 1943
(S) RADM TAKAHASHI Yutaka (1916) - 1 November 1943 - 5 February 1945
(S) RADM / (S) VADM OSUGA Tomiji (1916) - 5 February 1945 - 1 November 1945

Shipbuilding Department
??? - 8 October 1897 - 22 December 1900
(C) CDR KOYAMA Kichiro (1888) - 22 December 1900 - 6 October 1902 (Acting)
(C) CAPT KOYAMA Kichiro (1888) - 6 October 1902 - 18 September 1903
??? - 18 September 1903 - 20 May 1904
(C) CAPT / (C) RADM MATSUO Tsurutaro (1888) - 20 May 1904 - 8 May 1907
??? - 8 May 1907 - 23 May 1907
(C) RADM FUKUDA Umanosuke (1888) - 23 May 1907 - 6 March 1908
(C) CAPT / (C) RADM OBATA Bunzaburo (1889) - 6 March 1908 - 21 November 1910
(C) RADM FUKUDA Umanosuke (1888) - 21 November 1910 - 18 January 1911
(C) RADM KOYAMA Kichiro (1888) - 18 January 1911 - 24 May 1913
(C) CAPT / (C) RADM ASAOKA Mitsutoshi (1888) - 24 May 1913 - 1 December 1914
(C) CAPT /( C) RADM YAMADA Saku (1893) - 1 December 1914 - 1 December 1918
(C) CAPT Viscount / (C) RADM Viscount OKUBO Tatsu (1899) - 1 December 1918 - 10 June 1922
(C) RADM SUZUKI Keiji (1900) - 10 June 1922 - 13 August 1923
(C) CAPT / (C) RADM ISOZAKI Seikichi (1902) - 13 August 1923 - 1 December 1927
(C) RADM NAGAMURA Kiyoshi (1904) - 1 December 1927 - 16 May 1928
(C) CAPT / (C) RADM YAMAMOTO Mikinosuke (1907) - 16 May 1928 - 15 November 1932
(C) CAPT / (C) RADM IKEDA Taiichi (1910) - 15 November 1932 - 1 December 1936
(C) RADM SUZUKI Kakuji (1911) - 1 December 1936 - 15 November 1938
(C) CAPT EZAKI Iwakichi (1917) - 15 November 1938 - 15 November 1940
(C) CAPT / (C) RADM / (T) RADM WATANABE Ryukichi (1918) – 15 November 1940 – 1 Dec. 1944
(T) RADM YAGASAKI Masatsune (1920) - 1 December 1944 - 15 October 1945
??? - 15 October 1945 - 1 November 1945

Engine Construction Department
??? - 8 October 1897 - 18 October 1900
(C) CAPT OKI Harukichi (Cradle) - 18 October 1900 - 31 May 1901
(C) CAPT KUROBE Hiroki (1886) - 31 May 1901 - 25 October 1901
??? - 25 October 1901 - 10 November 1903
(C) CAPT / (C) RADM KUROBE Hiroki (1886) - 10 November 1903 - 6 March 1908
(E) CAPT FUJII Terugoro (Cradle) - 6 March 1908 - 16 August 1910
??? - 16 August 1910 - 1 December 1910
(E) CAPT / (E) RADM NAKAJIMA Yosohachi (Cradle) - 1 December 1910 - 29 June 1912
(C) CAPT TAKAGI Tachisaburo (1888) - 29 June 1912 - 1 December 1913
(E) RADM NAKAJIMA Yosohachi (Cradle) - 1 December 1913 - 1 April 1916
(E) RADM IRISAWA Toshio (Cradle) - 1 April 1916 - 1 July 1916
(E) RADM YAMADA Einosuke (Cradle) - 1 July 1916 - 1 June 1917
(G) CAPT / (G) RADM / (G) RADM Baron ITO Yasukichi (1899) – 1 June 1917 – 15 June 1921
(G) CAPT / (G) RADM YOSHIDA Sennosuke (1900) - 15 June 1921 - 13 August 1923
(E) CAPT SUGI Masato (Eng. 10) - 13 August 1923 - 1 December 1925
RADM USHIMARU Fukusaku (Eng. 11) - 1 December 1925 - 10 December 1928
RADM ONO Tokusaburo (Eng. 13) - 10 December 1928 - 1 December 1931
(E) CAPT / RADM YOSHINARI Muneo (Eng. 16) - 1 December 1931 - 5 April 1934
(E) CAPT / RADM HAYASHIDA Tsuneo (Eng. 17) - 5 April 1934 - 2 December 1935
(E) CAPT / RADM SHIBUYA Ryutaro (Eng. 18) - 2 December 1935 - 1 December 1937
RADM MITO Yoshihiko (Eng. 20) - 1 December 1937 - 3 October 1940
??? - 3 October 1940 - 15 November 1940
(G) CAPT / (G) RADM / (T) RADM IWASAKI Wasaburo (1918) – 15 Nov. 1940 – 17 October 1944
(T) RADM KONDO Ichiro (1920) - 17 October 1944 - 15 October 1945
??? - 15 October 1945 - 1 November 1945

Ordnance Department
Established as Yokosuka Ordnance Yard - 20 May 1900
(O) CAPT KODAMA Toshikata (Cradle) - 20 May 1900 - 27 June 1901
??? - 27 June 1901 - 13 December 1901
(O) CDR RINOIE Masataka (1886) - 13 December 1901 - 6 October 1902 (Acting)
??? - 6 October 1902 - 9 December 1902
(O) CAPT TANEDA Uhachiro (Cradle) - 9 December 1902 - 10 November 1903
Renamed Ordnance Bureau, Yokosuka Navy Yard - 10 November 1903
(O) CAPT / (O) RADM TANEDA Uhachiro (Cradle) - 10 November 1903 - 18 January 1911
(O) CAPT / (O) RADM ODATE Genzaburo (Cradle) - 18 January 1911 - 1 December 1913
(O) RADM SETO Kikujiro (Cradle) - 1 December 1913 - 1 December 1914
CAPT KAWADA Katsuji (17) - 1 December 1914 - 13 December 1915
RADM HIRAOKA Sadaichi (16) - 13 December 1915 - 1 December 1917
RADM NANRI Danichi (17) - 1 December 1917 - 4 September 1918
CAPT / RADM KANEDA Hidetaro (21) - 4 September 1918 - 1 December 1921
(O) RADM YOSHIDA Taro (1900) - 1 December 1921 - 1 December 1923
CAPT TANIGUCHI Yoshitada (29) - 1 December 1923 - 1 September 1924
RADM MURAKOSHI Hachiro (27) - 1 September 1924 - 1 August 1925
(O) RADM TANAKA Tatsuzo (1902) - 1 August 1925 - 11 November 1926 (DONC)
VACANT - 11 November 1926 - 15 November 1926
CAPT / RADM MATSUURA Matsumi (30) - 15 November 1926 - 1 December 1927
CAPT / RADM YAJIMA Takeo (31) - 1 December 1927 - 1 December 1931
RADM MAEBARA Kenji (32) - 1 December 1931 - 1 September 1933
(O) CAPT / (O) RADM TANIMURA Toyotaro (1911) - 1 September 1933 - 15 November 1934
RADM HONDA Kiichiro (35) - 15 November 1934 - 1 December 1936
RADM YAMAMOTO Koki (36) - 1 December 1936 - 15 November 1938
(O) RADM MUKAIYAMA Hitoshi (1914) - 15 November 1938 - 15 November 1940
(O) RADM SAIO Yoshikatsu (1916) - 15 November 1940 - 15 June 1942
RADM TSUJIMURA Takehisa (42) - 15 June 1942 - 1 October 1943
??? - 1 October 1943 - 1 November 1945

Submarine Department
CAPT / RADM NISHIZAWA Shigenobu (Eng. 25) - 1 February 1944 - 1 May 1945
??? - 1 May 1945 - 1 November 1945

Examination Department
RADM NOBUTANI Yasuji (40) - 10 March 1945 - 15 September 1945
??? - 15 September 1945 - 1 November 1945

Aeronautical Engineering Research Department
(E) CAPT HANASHIMA Koichi (Eng. 17) - 1 December 1930 - 1 April 1932
??? - 1 April 1932 - 1 November 1945

Aircraft Research Department
RADM ICHIKAWA Daijiro (33) - 1 December 1931 - 1 April 1932
??? - 1 April 1932 - 1 November 1945

Engineering Research Department
(E) CAPT TOKITSU Saburo (Eng. 24) - 1 March 1938 - 25 August 1942
(E) CAPT / CAPT AOKI Masao (Eng. 24) - 25 August 1942 - 1 November 1943
??? - 1 November 1943 - 5 November 1944
(T) RADM KONDO Ichiro (1920) - 5 November 1944 - 15 October 1945
??? - 15 October 1945 - 1 November 1945

Mine Research Department
(O) RADM YOSHIDA Taro (1900) - 1 April 1923 - 1 December 1923
CAPT TANIGUCHI Yoshitada (29) - 1 December 1923 - 1 September 1924
RADM MURAKOSHI Hachiro (27) - 1 September 1924 - 1 December 1924
??? - 1 December 1924 - 14 February 1929
CAPT NISHIO Shiro (34) - 14 February 1929 - 10 June 1933
??? - 10 June 1923 - 15 November 1934
CAPT MOTOIZUMI Takeshi (37) - 15 November 1934 - 1 December 1936
CAPT KANEKO Toyokichi (38) - 1 December 1936 - 15 November 1939
CAPT SATO Namizo (39) - 15 November 1939 - 8 January 1941
??? - 8 January 1941 - 20 October 1941
RADM SATO Namizo (39) - 20 October 1941 - 1 November 1942
??? - 1 November 1942 - 2 May 1944
RADM MORI Tomoichi (42) - 2 May 1944 - 10 May 1945
RADM OGATA Tsutomu (42) - 10 May 1945 - 15 September 1945
??? - 15 September 1945 - 1 November 1945

Navigation Research Department
CAPT HORIUCHI Shigenori (39) - 1 December 1936 - 15 November 1938
CAPT KIMURA Susumu (40) - 15 December 1938 - 15 November 1939
CAPT ARUGA Takeo (42) - 15 November 1939 - 8 January 1941
CAPT TASHIRO Sohei (41) - 8 January 1941 - 25 September 1941
??? - 25 September 1941 - 10 October 1942
CAPT DOI Takashi (42) - 10 October 1942 - 25 September 1943
??? - 25 September 1943 - 8 October 1943
CAPT / RADM NOBUTANI Yasuji (40) - 8 October 1943 - 10 March 1945
??? - 10 March 1945 - 1 November 1945

Electrocellular Research Department
(O) CAPT MURASE Tojuro (1915) - 1 July 1936 - 1 December 1937
(O) CAPT NAWA Takeshi (1917) - 1 December 1937 - 15 November 1939
(E) CAPT / CAPT / RADM MURAKAMI Takeo (Eng. 25) - 15 November 1939 - 10 August 1945
??? - 10 August 1945 - 1 November 1945

Communications Research Department
(O) CAPT INADA Torahiko (1916) - 1 October 1938 - 15 November 1939
(O) CAPT / (T) RADM TANI Keikichiro (1919) - 15 November 1939 - 1 July 1943
??? - 1 July 1943 - 1 November 1945

Optical Research Department
CAPT KITAGAWA Shigeharu (37) - 1 August 1935 - 1 December 1936
CAPT / RADM KATAOKA Tashiro (38) - 1 December 1936 - 20 November 1944
??? - 20 November 1944 - 1 November 1945

Chief of Worker Training Center
CAPT YAGI Hidetsuna (42) - 5 April 1940 - 10 April 1941
CAPT / RADM KUROSE Hiroshi (41) - 10 April 1941 - 1 April 1943
CAPT / RADM SAKAGAMI Tomihei (Eng. 26) - 10 March 1944 - 1 April 1945
RADM AITOKU Ichiro (45) - 1 April 1945 - 1 November 1945

Staff Officers
(O) LTJG TANAKA Tatsuzo (1902) - 23 January 1903 - 10 November 1903

Adjutants
CDR SHINOZAKI Shinsuke (20) - 1 December 1912 - 1 December 1914
LT MURAKAMI Tasuku (34) - 1 December 1917 - 26 December 1917

[weiyan]

Maizuru Navy Yard
Directors
RADM HASHIMOTO Masaaki (5) - 10 November 1903 - 28 December 1903
RADM MUKAIYAMA Shinkichi (5) - 28 December 1903 - 10 May 1905
RADM / VADM / VADM Baron NAKAMIZO Tokutaro (5) - 10 May 1905 - 15 May 1908
RADM KITAKOGA Takeichiro (6) - 15 May 1908 - 28 August 1908
RADM SAKAMOTO Hajime (7) - 28 August 1908 - 9 April 1910
RADM KATO Sadakichi (10) - 9 April 1910 - 11 March 1911
RADM KOIZUMI Kotaro (8) - 11 March 1911 - 1 December 1911
RADM SAYAMA Toyonari (12) - 1 December 1911 - 1 December 1913
RADM TANAKA Morihide (13) - 1 December 1913 - 13 December 1915
RADM KAMIMURA Osuke (14) - 13 December 1915 - 1 December 1916
RADM KIMURA Takeshi (15) - 1 December 1916 - 4 September 1918
RADM NANRI Danichi (17) - 4 September 1918 - 1 December 1920
(E) RADM HIRATSUKA Tamotsu (19) - 1 December 1920 - 1 September 1921
(E) RADM OKAZAKI Teigo (Eng. 2) - 1 September 1921 - 1 December 1922
RADM MASAKI Yoshimoto (21) - 1 December 1922 - 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
RADM NANRI Toshihide (34) - 1 July 1936 - 1 December 1936
RADM HONDA Kiichiro (35) - 1 December 1936 - 1 December 1937
RADM MATSUKI Masakichi (37) - 1 December 1937 - 20 September 1939
RADM NIKAIDO Yukitake (Eng. 19) - 20 September 1939 - 15 November 1940
VADM ISHII Tsunejiro (Eng. 18) - 15 November 1940 - 15 October 1941
RADM / VADM OZAWA Senkichi (Eng. 21) - 15 October 1941 - 10 March 1944
RADM MORIZUMI Matsuo (Eng. 22) - 10 March 1944 - 1 May 1944
??? - 1 May 1944 - 1 May 1945
VADM KOBAYASHI Yoshiharu (Eng. 22) - 1 May 1945 - 1 November 1945

Administration Department
??? - 10 November 1903 - 1 December 1936
(E) CAPT MIYATA Hajime (Eng. 20) - 1 December 1936 - 1 December 1937
(E) CAPT MIZUNO Eiichi (Eng. 21) - 1 December 1937 - 15 November 1939
(E) CAPT MINAGAWA Takeyasu (Eng. 24) - 15 November 1939 - 10 April 1941
(E) CAPT BAN Giichi (Eng. 27) - 10 April 1941 - 10 October 1941
(E) CAPT TAHARA Hozo (Eng. 24) - 10 October 1941 - 1 November 1942
CAPT TORIYAMA Yuzo (Eng. 24) - 1 November 1942 - 21 October 1943
??? - 21 October 1943 - 1 November 1945

Shipbuilding Department
(C) CAPT FUKUDA Umanosuke (1888) - 10 November 1903 - 29 April 1905
??? - 29 April 1905 - 12 December 1905
(C) CAPT FUKUDA Umanosuke (1888) - 12 December 1905 -26 December 1906
(C) CDR ASAOKA Mitsutoshi (1888) - 26 December 1906 - 28 September 1907 (Acting)
(C) CAPT ASAOKA Mitsutoshi (1888) - 28 September 1907 - 24 April 1908
(C) CAPT / (C) RADM KOYAMA Kichiro (1888) - 24 April 1908 - 18 January 1911
(C) CDR Viscount OKUBO Tatsu (1899) - 18 January 1911 - 1 December 1912 (Acting)
(C) CAPT Viscount OKUBO Tatsu (1899) - 1 December 1912 - 19 July 1916
(C) CAPT FUJITA Masuzo (1899) - 19 July 1916 - 1 December 1918
(C) CAPT SUZUKI Keiji (1900) - 1 December 1918 - 1 December 1921
(C) CAPT TOKAI Yuzo (1901) - 1 December 1921 - 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
(C) CAPT NIWATA Shozo (1915) - 1 July 1936 - 1 December 1937
(C) CAPT FUKUDA Tadashi (1918) - 1 December 1937 - 15 October 1939
(C) CAPT SAITO Rokuro (1919) - 15 October 1939 - 1 November 1942
(T) CAPT NISHIMURA Yahei (1921) - 1 November 1942 - 1 December 1944
(T) CAPT / (T) RADM ODA Katsuji (1922) - 1 December 1944 - 1 November 1945

Engine Construction Department
??? - 10 November 1903 - 27 June 1905
(C) CDR TAKAGI Tachisaburo (1888) - 27 June 1905 - 18 April 1907
(C) CDR TAKAGI Tachisaburo (1888) - 18 April 1907 - 28 September 1907 (Acting)
(C) CAPT TAKAGI Tachisaburo (1888) - 28 September 1907 - 10 April 1911
??? - 10 April 1911 - 7 November 1913
(C) CDR ITO Yasukichi (1899) - 7 November 1913 - 1 December 1913 (Acting)
(C) CAPT / (G) CAPT ITO Yasukichi (1899) - 1 December 1913 - 1 April 1916
(G) CAPT SAITO Makoto (1900) - 1 April 1916 - 1 March 1919
(G) CAPT YOSHIDA Sennosuke (1900) - 1 March 1919 - 15 June 1921
(E) CAPT MAKINO Toyosuke (Eng. 8) - 15 June 1921 - 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
(G) CAPT TOMONAGA Kenichiro (1915) - 1 July 1936 - 1 December 1937
??? - 1 December 1937 - 15 November 1938
(G) CAPT IWASAKI Wasaburo (1918) - 15 November 1938 - 15 November 1939
(G) CAPT KONDO Ichiro (1920) - 15 November 1939 - 1 October 1940
(E) CAPT AOKI Masao (Eng. 24) - 1 October 1940 - 25 August 1942
(G) CAPT / (T) CAPT AMARI Yoshiyuki (1921) - 25 August 1942 - 20 January 1944
??? - 20 January 1944 - 1 November 1945

Ordnance Department
Established as Maizuru Ordnance Arsenal - 25 October 1901
CAPT OKUBO Hokizo (5) - 25 October 1901 - 13 December 1901
??? - 13 December 1901 - 6 October 1902
(O) CAPT RINOIE Masataka (1886) - 6 October 1902 - 10 November 1903
Renamed Ordnance Bureau, Maizuru Navy Yard - 10 November 1903
(O) CAPT / (O) RADM RINOIE Masataka (1886) - 10 November 1903 - 12 January 1909
??? - 12 January 1909 - 1 December 1913
CDR HARAGUCHI Fusataro (18) - 1 December 1913 - 1 December 1914 (Acting)
(O) CDR YOSHIDA Taro (1900) - 1 December 1914 - 1 February 1915
CAPT YOSHIDA Takeshi (15) - 1 February 1915 - 13 December 1915
(O) CDR YOSHIDA Taro (1900) - 13 December 1915 - 1 December 1916 (Acting)
(O) CAPT YOSHIDA Taro (1900) - 1 December 1916 - 9 June 1917
??? - 9 June 1917 - 1 June 1919
(E) CAPT YANAGISAWA Sukefuyu (Eng. 5) - 1 June 1919 - 1 December 1921
(O) CAPT SHIBANAI Ko (1900) - 1 December 1921 - 1 December 1922
??? - 1 December 1922 – 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
CAPT TAHARA Susumu (39) - 1 July 1936 - 1 December 1937
(O) RADM SAIO Yoshikatsu (1916) - 1 December 1937 - 15 November 1939
CAPT / RADM TSUJIMURA Takehisa (42) - 15 November 1939 - 15 June 1942
(E) CAPT / Capt. EMOTO Denzaburo (Eng. 24) - 15 June 1942 - 1 May 1943
??? - 1 May 1943 - 1 November 1945

1st Ordnance Department
RADM EMOTO Denzaburo (Eng. 24) - 1 May 1943 - 1 April 1944
CAPT / RADM HIRAO Matsuo (Eng. 26) - 1 April 1944 - 15 October 1945
??? - 15 October 1945 - 1 November 1945

Engineering Research Department
??? - 10 November 1903 – 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
??? – 1 July 1936 – 1 April 1938
(E) CAPT KATO Yoshio (Eng. 23) - 1 April 1938 - 15 December 1941
(E) CAPT AOKI Masao (Eng. 24) - 15 December 1941 - 20 January 1942
(E) CAPT ADACHI Sukezo (Eng. 25) - 20 January 1942 - 15 October 1942
(G) CAPT / (T) CAPT AMARI Yoshiyuki (1921) - 15 October 1942 - 25 February 1943
CAPT MASUDA Jinpei (Eng. 26) - 25 February 1943 - 18 August 1943
(T) CAPT AMARI Yoshiyuki (1921) - 18 August 1943 - 20 January 1944
??? - 20 January 1944 - 1 November 1945

Medical Department
??? - 10 November 1903 – 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
??? – 1 July 1936 – 1 November 1938
(S) CAPT KANDATSU Kinsaku (1917) - 1 November 1938 - 13 May 1939
??? - 13 May 1939 - 15 May 1939
(S) CAPT KUROKI Morihide (1917) - 15 May 1939 - 20 September 1941
??? - 20 September 1941 - 1 November 1942
(S) CAPT MATSUO Masamichi (1918) - 1 November 1942 - 18 November 1943
??? - 18 November 1943 - 20 November 1943
(S) CAPT / (S) RADM USHIKUBO Shigetsune (1918) - 20 November 1943 - 25 June 1945
??? - 25 June 1945 - 1 November 1945

Accounting Department
??? - 10 November 1903 – 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
??? – 1 July 1936 – 1 April 1945
(P) RADM KITAMAURA Motoharu (Pay. 5) – 1 April 1945 – 1 November 1945

Chief of Worker Training Center
??? - 10 November 1903 – 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
??? – 1 July 1936 – 5 April 1940
(E) CAPT MINAGAWA Takeyasu (Eng. 24) - 5 April 1940 - 10 April 1941
(E) CAPT BAN Giichi (Eng. 27) - 10 April 1941 - 10 October 1941
(E) CAPT TAHARA Hozo (Eng. 24) - 10 October 1941 - 1 November 1942
CAPT TORIYAMA Yuzo (Eng. 24) - 1 November 1942 - 21 October 1943
??? - 21 October 1943 - 1 November 1945

Staff Officers
(O) LT SHIBANAI Ko (1900) - 6 October 1902 - 10 November 1903
(O) LTJG TSUKAMOTO Naoshi (1902) - 23 January 1903 - 10 November 1903

Adjutants
??? - 10 November 1903 – 22 November 1907
LCDR MORIMOTO Yoshihiro (22) - 22 November 1907 - 25 September 1908
??? – 25 September 1908 – 10 December 1908
CDR OYAMA Takanosuke (17) - 10 December 1908 - 8 March 1911
LCDR HARADA Shosaku (24) - 8 March 1911 - 16 March 1912
??? – 16 March 1912 – 1 April 1923
Redesignated Maizuru Repair Unit – 1 April 1923
Redesignated Maizuru Navy Yard – 1 July 1936
??? – 1 July 1936 – 1 November 1945

Maizuru Naval Dockyard (2nd Gen.) 舞鶴海軍工廠
Chief of Dockyard (工廠長)
RADM / RADM NANRI Toshihide 南里俊秀 (34): 1 July 1936 - 1 December 1936
RADM / RADM HONDA Kiichiro 本田喜一郎 (35): 1 December 1936 - 1 December 1937
RADM / RADM MATSUKI Masakichi 松木益吉 (37): 1 December 1937 - 20 September 1939
RADM / VADM NIKAIDO Yukitake 二階堂行健 (Eng. 19) - 20 September 1939 - 15 November 1940
VADM / VADM ISHII Tsunejiro 石井常次郎 (Eng. 18) - 15 November 1940 - 15 October 1941
RADM / VADM OZAWA Senkichi 小沢仙吉 (Eng. 21) - 15 October 1941 - 10 March 1944
RADM / VADM MORIZUMI Matsuo 森住松雄 (Eng. 22) - 10 March 1944 - 1 May 1945
VADM / VADM KOBAYASHI Yoshiharu 小林義治 (Eng. 22) - 1 May 1945 - 1 November 1945

Superintendent of Administrative Section 総務部長
CAPT / CAPT AKIYAMA Kichigoro 秋谷吉五郎 (Eng.20): 1 July 1936 - 1 December 1936
CAPT / CAPT MIYATA Hajime 宮田一 (Eng. 20): 1 December 1936 - 1 December 1937
CAPT / CAPT MIZUNO Eiichi 水野英一 (Eng. 21): 1 December 1937 - 15 November 1939
CAPT / CAPT MINAGAWA Takeyasu 美奈川武保 (Eng. 24): 15 November 1939 - 10 April 1941
CAPT / CAPT BAN Giichi 伴義一 (Eng. 27): 10 April 1941 - 10 October 1941
CAPT / CAPT TAHARA Hozo 田原邦三 (Eng. 24): 10 October 1941 - 1 November 1942
CAPT / CAPT TORIYAMA Yuzo 鳥山祐蔵 (Eng. 24): 1 November 1942 - 21 October 1943
CAPT / CAPT TOMITA Ichiro 冨田一郎 (Eng.27): 21 October 1943 - ???

Superintendent of Ordnance Section 造兵部長
CAPT / CAPT TAHARA Susumu 太原進 (39): 1 July 1936 - 1 December 1937
CAPT/ RADM SAIO Yoshikatsu 斉尾慶勝 (O.M.1916) - 1 December 1937 - 15 November 1939
CAPT / RADM TSUJIMURA Takehisa 辻村武久 (42): 15 November 1939 - 15 June 1942
CAPT / RADM EMOTO Denzaburo 江本伝三郎 (Eng. 24): 15 June 1942 - 1 May 1943

Superintendent of 1st Ordnance Section 第一造兵部長
RADM / RADM EMOTO Denzaburo 江本伝三郎 (Eng. 24): 1 May 1943 - 1 April 1944
CAPT / RADM HIRAO Matsuo 平尾松雄 (Eng. 26): 1 April 1944 - 15 October 1945
VACANT: 15 October 1945 - 1 November 1945
CAPT / CAPT FUKUDA Ichiro 福田一郎 (Mobilized): 1 November 1945 - ???

Superintendent of 2nd Ordnance Section 第二造兵部長
CAPT / CAPT SATOU Kazumasa 佐藤一昌 (O.M.1919): 1 May 1943 - ???

Superintendent of Shipbuilding Section 造船部長
CAPT / CAPT NIWATA Shozo 庭田尚三 (S.B.1915): 1 July 1936 - 1 December 1937
CAPT / CAPT FUKUDA Tadashi 福田烈 (S.B.1918) - 1 December 1937 - 15 October 1939
CAPT / RADM SAITO Rokuro 斎藤六郎 (S.B.1919) - 15 October 1939 - 1 November 1942
CAPT / CAPT NISHIMURA Yahei 西村弥平 (1921) - 1 November 1942 - 1 December 1944
CAPT / RADM ODA Katsuji 小田勝治 (S.B.1922) - 1 December 1944 - 1 November 1945
CAPT / CAPT ENZAN Sakuichi 塩山策一 (1919): 1 November 1945 - 30 November 1945

Superintendent of Machinery Section 造機部長
CAPT / CAPT TOMONAGA Kenichiro 朝永研一郎 (S.B.1915) - 1 July 1936 - 1 December 1937
CAPT / CAPT MIYOSHI Yasukata 三好康方 (Eng. 22) - 1 December 1937 - 15 November 1938
CAPT / CAPT IWASAKI Wasaburo 岩崎和三郎 (E.M.1918) - 15 November 1938 - 15 November 1939
CAPT / CAPT KONDO Ichiro 近藤市郎 (E.M.1920) - 15 November 1939 - 1 October 1940
CAPT / CAPT AOKI Masao 青木正雄 (Eng. 24) - 1 October 1940 - 25 August 1942
CAPT / CAPT AMARI Yoshiyuki 甘利義之 (E.M.1921) - 25 August 1942 - 20 January 1944
CAPT / CAPT UCHIDA Tadao 内田忠雄 (Eng.27): 20 January 1944 - 15 October 1944
CAPT / CAPT WATANABE Keinosuke 渡辺敬之助 (Eng.28): 15 October 1944 - 1 November 1945

Superintendent of Engine Experiment Section 機関実験部長
CAPT / CAPT KATO Yoshio 加藤義夫 (Eng. 23): 1 April 1938 - 15 December 1941
(ADD) CAPT / CAPT AOKI Masao 青木正雄 (Eng. 24): 15 December 1941 - 20 January 1942
CAPT / CAPT ADACHI Sukezo 足立助蔵 (Eng. 25): 20 January 1942 - 15 October 1942
(ADD) CAPT / CAPT AMARI Yoshiyuki 甘利義之 (E.M.1921) - 15 October 1942 - 25 February 1943
CAPT / CAPT MASUDA Jinpei 増田仁平 (Eng. 26) - 25 February 1943 - 20 August 1943
(ADD) CAPT / CAPT AMARI Yoshiyuki 甘利義之 (E.M.1921) - 20 August 1943 - 20 January 1944
(ADD) CAPT / CAPT UCHIDA Tadao 内田忠雄 (Eng.27): 20 January 1944 - 15 October 1944
(ADD) CAPT / CAPT WATANABE Keinosuke 渡辺敬之助 (Eng.28): 15 October 1944 - 1 November 1945

[ijnfleetadmiral]

Awesome...thanks!

[weiyan]

Here's another of the main Navy Yards. Again, TIA to anyone who can help fill in blanks.

Kure Navy Yard
Directors
(C) CAPT AKAMINE Gosaku (1886) - 8 October 1897 - 3 December 1897
(C) CAPT KUROKAWA Yukuma (1886) - 3 December 1897 - 1 March 1901
??? - 1 March 1901 - 11 March 1901
(C) CAPT / (C) RADM KUROKAWA Yukuma (1886) - 11 March 1901 - 5 April 1902
??? - 5 April 1902 - 10 November 1903
RADM / VADM YAMAUCHI Masuji (6) - 10 November 1903 - 2 February 1906
RADM KITAKOGA Takeichiro (6) - 2 February 1906 - 15 May 1908
RADM / VADM IJICHI Suetaka (7) - 15 May 1908 - 1 December 1912
VADM MURAKAMI Kakuichi (11) - 1 December 1912 - 17 April 1914
RADM / VADM NOMAGUCHI Kaneo (13) - 17 April 1914 - 13 December 1915
VADM ONO Itojiro (13) - 13 December 1915 - 12 December 1917
VADM OGURI Kozaburo (15) - 12 December 1917 - 8 November 1919
VADM NAKANO Naoe (15) - 8 November 1919 - 1 October 1920
VADM MORIYAMA Keizaburo (17) - 1 October 1920 - 1 December 1922
RADM KANEDA Hidetaro (21) - 1 December 1922 - 13 August 1923
RADM / VADM YOSHIKAWA Yasuhira (22) - 13 August 1923 - 11 June 1924
??? - 11 June 1924 - 10 December 1928
RADM / VADM SUGI Masato (Eng. 10) - 10 December 1928 - 1 December 1931
RADM HASEGAWA Kiyoshi (31) - 1 December 1931 - 10 October 1932
RADM / VADM MATSUSHITA Shigeru (32) - 10 October 1932 - 15 February 1936
VADM TOYODA Teijiro (33) - 15 February 1936 - 1 December 1937
VADM YOSHINARI Muneo (Eng. 15) - 1 December 1937 - 15 November 1939
VADM SUNAGAWA Kaneo (36) - 15 November 1939 - 20 November 1941
VADM SHIBUYA Ryutaro (Eng. 18) - 20 November 1941 - 15 September 1943
VADM MITO Yoshihiko (Eng. 20) - 15 September 1943 - 1 May 1945
VADM SENOO Tomoyuki (40) - 1 May 1945 - 1 November 1945

General Affairs Department
??? - 8 October 1897 - 1 April 1923
CAPT MURASE Teijiro (29) - 1 April 1923 - 1 December 1924
CAPT MATSUSHITA Shigeru (32) - 1 December 1924 - 18 September 1925
CAPT WADA Nobufusa (32) - 18 September 1925 - 1 November 1927
CAPT TAKEDA Tadayuki (32) - 1 November 1927 - 1 December 1931
CAPT SUNAGAWA Kaneo (36) - 1 December 1931 - 7 October 1935
CAPT MATSUKI Masukichi (37) - 7 October 1935 - 1 December 1937
CAPT WAKABAYASHI Seisaku (39) - 1 December 1937 - 15 November 1939
CAPT NISHIO Hidehiko (41) - 15 November 1939 - 21 April 1941
CAPT YAGI Hidetsuna (42) - 21 April 1941 - 8 December 1941
CAPT NISHINA Kozo (44) - 8 December 1941 - 10 August 1942
CAPT / RADM AKIYAMA Monzo (42) - 10 August 1942 - 15 November 1943
??? - 15 November 1943 - 15 February 1945
RADM AOKI Masao (Eng. 24) - 15 February 1945 - 5 August 1945
RADM HIRAI Masahira (46) - 5 August 1945 - 30 November 1945

Medical Affairs Department
??? - 8 October 1897 - 15 October 1941
(S) RADM / (S) VADM SUGATA Naoki (1915) - 15 October 1941 - 1 November 1944
(S) RADM / (S) VADM SUGIMOTO Toyomatsu (1916) - 1 November 1944 - 1 November 1945

Engineering Department
??? - 8 October 1897 - 20 August 1898
(E) CAPT FUKAMI Shosaburo (Cradle) - 20 August 1898 - 24 May 1902
(E) RADM SHIGEHISA Atsuyuki (Cradle) - 24 May 1902 - 10 November 1903
??? - 10 November 1903 - 1 November 1945

Shipbuilding Department
??? - 8 October 1897 - 3 September 1900
(C) CDR OBATA Bunzaburo (1889) - 3 September 1900 - 6 October 1902 (Acting)
(C) CAPT OBATA Bunzaburo (1889) - 6 October 1902 - 6 March 1908
(C) CDR YAMADA Saku (1893) - 6 March 1908 - 11 October 1909 (Acting)
(C) CAPT YAMADA Saku (1893) - 11 October 1909 - 1 December 1914
(C) CAPT NONAKA Suneo (1899) - 1 December 1914 - 10 June 1919
??? - 10 June 1919 - 13 August 1923
(C) CAPT / (C) RADM NAGAMURA Kiyoshi (1904) - 13 August 1923 - 1 December 1927
(C) RADM TAMAZAWA Akira (1905) - 1 December 1927 - 1 December 1930
(C) RADM KUBO Tsunahiko (1907) - 1 December 1930 - 1 December 1931
(C) CAPT HOZUMI Ritsunosuke (1910) - 1 December 1931 - 8 September 1932
(C) CAPT / (C) RADM KUWABARA Shigeharu (1911) - 8 September 1932 - 1 December 1937
(C) CAPT MURAKAMI Yoshitsugu (1915) - 1 December 1937 - 15 December 1937
(C) RADM MASAKI Nobutsune (1912) - 15 December 1937 - 10 November 1939
??? - 10 November 1939 - 15 November 1939
(C) RADM NIWATA Shozo (1915) - 15 November 1939 - 15 September 1942
(C) RADM / (T) RADM / (T) VADM FUKUDA Tadashi (1918) - 15 Sept. 1942 - 5 August 1945
(T) RADM YOSHII Kazuo (1919) - 5 August 1945 - 1 November 1945

Engine Construction Department
??? - 8 October 1897 - 7 July 1903
(E) CDR MIZUTANI Yoshihiko (Cradle) - 7 July 1903 - 26 September 1903 (Acting)
(E) CAPT / (E) RADM MIZUTANI Yoshihiko (Cradle) - 26 September 1903 - 29 June 1912
(E) RADM NAKAJIMA Yosohachi (Cradle) - 29 June 1912 - 1 December 1913
(E) RADM YAMADA Einosuke (Cradle) - 1 December 1913 - 1 July 1916
??? - 1 July 1916 - 1 December 1916
(E) CAPT / (E) RADM MIYAKAWA Kunimoto (Eng. 1) - 1 December 1916 - 1 June 1919
(E) RADM MASUI Keijiro (Eng. 2) - 1 June 1919 - 1 September 1921
(E) RADM KAZAMA Tokujiro (Eng. 2) - 1 September 1921 - 1 December 1922
(E) RADM MIYAZAKI Torakichi (Eng. 6) - 1 December 1922 - 13 August 1923
(E) CAPT SUETSUNE Kyosuke (Eng. 11) - 13 August 1923 - 1 December 1924
(E) CAPT / RADM ONODERA Hiromu (Eng. 12) - 1 December 1924 - 30 November 1929
(E) CAPT / RADM UJIIE Nagaaki (Eng. 15) - 30 November 1929 - 1 June 1932
(G) CAPT / (G) RADM FUKUMA Tadayoshi (1911) - 1 June 1932 - 15 November 1935
(G) RADM TAKAHARA Jiro (1912) - 15 November 1935 - 1 December 1936
RADM TSUZUKI Ishichi (Eng. 18) - 1 December 1936 - 15 November 1938
RADM SHIBUYA Ryutaro (Eng. 18) - 15 November 1938 - 1 October 1940
(E) CAPT / RADM KOBAYASHI Yoshiharu (Eng. 22) - 1 October 1940 - 15 December 1941
(E) CAPT / RADM KATO Yoshio (Eng. 23) - 15 December 1941 - 20 April 1943
CAPT KITAGAWA Masa (Eng. 27) - 20 April 1943 - 20 May 1944
(T) RADM SAITO Fumine (1920) - 20 May 1944 - 1 November 1945

Ordnance Department
Established as Kure Temporary Ordnance Arsenal - 8 July 1895
(T) LCDR / (O) LCDR YAMAUCHI Masaji (6) - 8 July 1895 - 25 May 1897
Renamed Kure Ordnance Arsenal - 25 May 1897
(O) LCDR / (O) CDR / CAPT / RADM YAMAUCHI Masaji (6) – 25 May 1897 - 10 November 1903
Renamed Ordnance Bureau, Kure Navy Yard - 10 November 1903
??? - 10 November 1903 - 18 October 1904
RADM YAMAUCHI Masaji (6) - 18 October 1904 - 13 June 1905
??? - 13 June 1905 - 28 December 1907
(O) CDR ARISAKA Shozo (1893) - 28 December 1907 - 11 October 1909 (Acting)
(O) CAPT ARISAKA Shozo (1893) - 11 October 1909 - 18 January 1911
??? - 18 January 1911 - 1 November 1945

Gunnery Department
??? - 8 October 1897 - 18 January 1911
(O) RADM TANEDA Uhachiro (Cradle) - 18 January 1911 - 9 September 1912
??? - 9 September 1912 - 1 December 1914
CAPT / RADM ASANO Masayasu (15) - 1 December 1914 - 1 June 1919
(O) CAPT GODO Takuo (1901) - 1 June 1919 - 10 June 1919
??? - 10 June 1919 - 10 January 1921
(O) CAPT GODO Takuo (1901) - 10 January 1921 - 11 June 1924
??? - 11 June 1924 - 1 September 1924
CAPT / RADM TANIGUCHI Yoshitada (29) - 1 September 1924 - 1 December 1927
RADM MATSUURA Matsumi (30) - 1 December 1927 - 10 December 1928
CAPT AWANOHARA Kenzo (34) - 10 December 1928 - 15 May 1929
(O) CAPT / (O) RADM HIDAKA Koichi (1911) - 15 May 1929 - 1 December 1936
RADM MYOGA Hideo (36) - 1 December 1936 - 15 November 1939
(O) RADM HISHIKAWA Mansaburo (1914) - 15 November 1939 - 15 November 1940
RADM SOMA Rokuro (39) - 15 November 1940 - 21 April 1941
(O) RADM SHIMIZU Fumio (1917) - 21 April 1941 - 1 April 1942
CAPT / RADM MURAKAMI Fusazo (39) - 1 April 1942 - 1 May 1943
(T) RADM / (T) VADM KUBO Satoshi (1918) - 1 May 1943 - 20 July 1945
??? - 20 July 1945 - 1 November 1945

Torpedo Department
??? - 8 October 1897 - 15 January 1910
(O) CAPT ODATE Genzaburo (Cradle) - 15 January 1910 - 18 January 1911
CAPT / RADM ODA Kiyozo (11) - 18 January 1911 - 25 April 1912 (DONC)
VACANT - 25 April 1912 - 30 April 1912
RADM YOSHIMI Kenkai (12) - 30 April 1912 - 1 December 1912
CAPT KAWADA Katsuji (17) - 1 December 1912 - 1 December 1914
CAPT YOSHIDA Takeshi (18) - 1 December 1916 - 10 September 1919
CAPT / RADM SAKURAI Masumi (22) - 10 September 1919 - 1 August 1922
(O) CAPT / (O) RADM TSUKAMOTO Naoshi (1902) - 1 August 1922 - 1 December 1925
RADM KISHINA Masao (28) - 1 December 1925 - 10 December 1928
RADM OGURI Shinichi (31) - 10 December 1928 - 1 December 1931
RADM YAMASHITA Kanemitsu (33) - 1 December 1931 - 10 October 1932
(O) CAPT / (O) RADM WATANABE Kanzaburo (1911) - 10 October 1932 - 1 December 1934
??? - 1 December 1934 - 1 December 1936
RADM KISHIMOTO Kaneji (37) - 1 December 1936 - 15 November 1939
RADM GOGA Keijiro (38) - 15 November 1939 - 15 November 1940
(O) CAPT / (O) RADM ASAKUMA Toshihide (1918) - 15 November 1940 - 1 November 1943
(T) CAPT RAI Jungo (1921) - 1 November 1943 - 20 January 1944
CAPT / RADM KIMOTO Zensuke (44) - 20 January 1944 - 5 August 1945
(T) RADM RAI Jungo (1921) - 5 August 1945 - 1 November 1945

Submarine Department
(E) CAPT YOSHIDA Shinichi (Eng. 16) - 1 December 1930 - 15 November 1934
(E) CAPT HIO Kiyoshi (Eng. 19) - 15 November 1934 - 15 November 1938
(E) CAPT / RADM* TOYAMA Kiyoharu (Eng. 21) - 15 November 1938 - 25 August 1941 (DONC)
VACANT - 25 August 1941 - 26 August 1941
(E) CAPT / RADM HAYAKAWA Kuraji (Eng. 23) - 26 August 1941 - 25 September 1943
RADM KOMAZAWA Katsumi (42) - 25 September 1943 - 1 February 1944
RADM KODA Takero (41) - 1 February 1944 - 15 August 1945
RADM TSURUOKA Nobumichi (43) - 15 August 1945 - 25 September 1945
??? - 25 September 1945 - 1 November 1945

Pyrotechnics Department
(O) CAPT KOTARI Katsutaka (1915) - 1 August 1935 - 1 December 1937
CAPT ISHIBASHI Masakazu (39) - 1 December 1937 - 15 November 1940
(O) CAPT / (T) CAPT TOTSUKA Takehiko (1921) - 15 November 1940 - 10 November 1942
(T) CAPT NOMURA Motoji (1922) - 10 November 1942 - 10 December 1943
CAPT / RADM ISO Megumi (44) - 10 December 1943 - 20 July 1945
??? - 20 July 1945 - 1 November 1945

Steel Department
??? - 8 October 1897 - 18 October 1904
RADM YAMAUCHI Masaji (6) - 18 October 1904 - 13 June 1905
??? - 13 June 1905 - 9 June 1908
(O) CAPT / (O) RADM SETO Kikujiro (Cradle) - 9 June 1908 - 1 December 1913
(O) CDR NODA Tsuruo (1900) - 1 December 1913 - 13 December 1915 (Acting)
(O) CAPT NODA Tsuruo (1900) - 13 December 1915 - 9 November 1917
??? - 9 November 1917 - 1 April 1919
(O) CAPT / (O) RADM NODA Tsuruo (1900) - 1 April 1919 - 1 December 1921
??? - 1 December 1921 - 1 December 1922
(O) RADM GODO Takuo (1901) - 1 December 1922 - 1 April 1923
??? - 1 April 1923 - 5 December 1927
(O) RADM KIKKAWA Haruju (1910) - 5 December 1927 - 1 April 1932
(O) CAPT TANAKA Hiroshi (1911) - 1 April 1932 - 1 June 1934
(E) CAPT / RADM NIKAIDO Yukitake (Eng. 19) - 1 June 1934 - 20 September 1939
??? - 20 September 1939 - 5 October 1942
(O) CAPT / (T) CAPT SASAGAWA Kiyoshi (1921) - 5 October 1942 - 1 September 1943
??? - 1 September 1943 - 1 November 1945

Electronics Department
(E) CAPT / RADM KODACHI Tokichi (Eng. 11) - 1 April 1926 - 1 December 1927
(E) CAPT ISHIKO Eikichi (Eng. 13) - 1 December 1927 - 1 February 1928
(E) CAPT / RADM KIDO Takahiko (Eng. 12) - 1 February 1928 - 30 November 1929
(E) CAPT FURUICHI Tatsuo (Eng. 15) - 30 November 1929 - 1 December 1931
(O) CAPT MUKAIYAMA Hitoshi (1914) - 1 December 1931 - 15 November 1935
(E) CAPT / RADM ADACHI Kichihei (Eng. 18) - 15 November 1935 - 15 November 1939
(O) CAPT / (O) RADM NAWA Takeshi (1917) - 15 November 1939 - 15 October 1941
RADM YAMAGUCHI Nobusuke (Eng. 23) - 15 October 1941 - 1 July 1943
(T) RADM NAKAMORI Shigeo (1920) - 1 July 1943 - 1 November 1945

Gunnery Research Department
(O) RADM GODO Takuo (1901) - 20 November 1923 - 11 June 1924
??? - 11 June 1924 - 1 September 1924
CAPT TANIGUCHI Yoshitada (29) - 1 September 1924 - 1 December 1924
CAPT MIYASAKA Sukejiro (30) - 1 December 1924 - 15 October 1926
RADM TANIGUCHI Yoshitada (29) - 15 October 1926 - 1 December 1927
CAPT AWANOHARA Kenzo (34) - 1 December 1927 - 30 November 1929
CAPT / RADM KAWASE Yoshishige (35) - 30 November 1929 - 15 November 1935
??? - 15 November 1935 - 1 December 1936
CAPT SOMA Rokuro (39) - 1 December 1936 - 15 November 1938
??? - 15 November 1938 - 15 November 1939
CAPT / RADM SUZUKI Chozo (40) - 15 November 1939 - 10 December 1942
CAPT / RADM KINOSHITA Mitsuo (43) - 10 December 1942 - 20 August 1943
(T) RADM / (T) VADM KUBO Satoshi (1918) - 20 August 1943 - 10 August 1945
??? - 10 August 1945 - 1 November 1945

Torpedo Research Department
(O) CAPT / (O) RADM TSUKAMOTO Naoshi (1902) - 1 April 1923 - 1 December 1925
??? - 1 December 1925 - 1 December 1926
CAPT YAMASHITA Kanemitsu (33) - 1 December 1926 - 15 November 1929
RADM OGURI Shinichi (31) - 15 November 1929 - 10 January 1930
CAPT MURAKAMI Tasuku (34) - 10 January 1930 - 15 November 1933
CAPT KUMAOKA Yuzuru (36) - 15 November 1933 - 15 November 1935
CAPT KISHIMOTO Kaneji (37) - 15 November 1935 - 1 December 1936
CAPT KASUGA Atsushi (37) - 1 December 1936 - 1 December 1937
CAPT TAMURA Suguru (39) - 1 December 1937 - 15 November 1940
??? - 15 November 1940 - 1 October 1942
(O) CAPT / (T) CAPT / (T) RADM RAI Jungo (1921) - 1 October 1942 - 5 August 1945
??? - 5 August 1945 - 1 November 1945

Powder Research Department
??? - 8 October 1897 - 20 December 1912
LCDR HATANO Sadao (28) - 20 December 1912 - 1 December 1914 (Acting)
CDR / CAPT HATANO Sadao (28) - 1 December 1914 - 5 July 1919
??? - 5 July 1919 - 1 November 1945

Electronics Research Department
(E) CAPT ISHIKO Eikichi (Eng. 13) - 1 December 1923 - 30 November 1929
(E) CAPT TOMIKAWA Totaro (Eng. 16) - 30 November 1929 - 15 November 1933
(E) CAPT YAMADA Kiyoshi (Eng. 20) - 15 November 1933 - 1 December 1937
(E) CAPT MORIZUMI Matsuo (Eng. 22) - 1 December 1937 - 15 November 1940
(E) CAPT EMOTO Denzaburo (Eng. 24) - 15 November 1940 - 15 June 1942
??? - 15 June 1942 - 20 June 1942
(O) CAPT / (T) CAPT / (T) RADM NAKAMORI Shigeo (1920) - 20 June 1942 - 1 July 1943
CAPT / RADM MATAGA Kiroku (Eng. 26) - 1 July 1943 - 5 August 1944
??? - 5 August 1944 - 1 November 1945

Shipbuilding Research Department
(C) CAPT EZAKI Iwakichi (1917) - 1 December 1936 - 15 November 1938
(C) RADM MASAKI Nobutsune (1912) - 15 November 1938 - 1 November 1939
(C) CAPT YAGASAKI Masatsune (1920) - 1 November 1939 - 1 November 1942
(T) RADM FUKUDA Tadashi (1918) - 1 November 1942 - 5 December 1942
(T) RADM KATAYAMA Ariki (1919) - 5 December 1942 - 28 July 1943
(T) RADM FUKUDA Tadashi (1918) - 28 July 1943 - 1 December 1944
(T) VADM FUKUDA Tadashi (1918) - 1 May 1945 - 5 August 1945
??? - 5 August 1945 - 1 November 1945

Steel Research Department
(O) CAPT IOKIBE Kei (1918) - 15 November 1939 - 15 October 1941
??? - 15 October 1941 - 1 November 1945

Chief of Worker Training Center
CAPT NISHIO Hidehiko (41) - 5 April 1940 - 21 April 1941
CAPT YAGI Hidetsuna (42) - 21 April 1941 - 8 December 1941
CAPT NISHINA Kozo (44) - 8 December 1941 - 10 August 1942
RADM AOKI Masao (Eng. 24) - 15 February 1945 - 5 August 1945
RADM HIRAI Masahira (46) - 5 August 1945 - 30 November 1945

Adjutants
LCDR UEDA Kichiji (26) - 22 May 1911 - 1 December 1913
LT / LCDR OKAMOTO Ikuo (30) - 1 April 1913 - 1 February 1915
LCDR / CDR MURAKOSHI Hachiro (27) - 1 December 1913 - 1 May 1915
LCDR MYOGA Hideo (36) - 20 November 1921 - 1 July 1922

Kure Naval Dockyard 呉海軍工廠
Chief of Dockyard (工廠長)
RADM / VADM YAMAUCHI Masuji 山内万寿治 (6): 10 November 1903 - 2 February 1906
RADM / RADM KITAKOGA Takeichiro 北古賀竹一郎 (6): 2 February 1906 - 15 May 1908
RADM / VADM IJICHI Suetaka 伊地知季珍 (7): 15 May 1908 - 1 December 1912
VADM / VADM MURAKAMI Kakuichi 村上格一 (11): 1 December 1912 - 17 April 1914
RADM / VADM NOMAGUCHI Kaneo 野間口兼雄 (13): 17 April 1914 - 13 December 1915
VADM / VADM ITO Otojiro 伊藤乙次郎 (13): 13 December 1915 - 12 December 1917
VADM / VADM OGURI Kozaburo 小栗孝三郎 (15): 12 December 1917 - 8 November 1919
VADM / VADM NAKANO Naoe 中野直枝 (15): 8 November 1919 - 1 October 1920
VADM / VADM MORIYAMA Keizaburo 森山慶三郎 (17): 1 October 1920 - 1 December 1922
RADM / RADM KANEDA Hidetaro 金田秀太郎 (21): 1 December 1922 - 13 August 1923
RADM / VADM YOSHIKAWA Yasuhira 吉川安平 (22): 13 August 1923 - 11 June 1924
RADM / VADM GODO Takuo 伍堂卓雄 (O.M.1901): 11 June 1924 - 10 December 1928
RADM / VADM SUGI Masato 杉政人 (Eng. 10): 10 December 1928 - 1 December 1931
RADM / RADM HASEGAWA Kiyoshi 長谷川清 (31): 1 December 1931 - 10 October 1932
RADM / VADM MATSUSHITA Shigeru 松下薫 (32): 10 October 1932 - 15 February 1936
VADM / VADM TOYODA Teijiro 豊田貞次郎 (33): 15 February 1936 - 1 December 1937
VADM / VADM YOSHINARI Muneo 吉成宗雄 (Eng. 16): 1 December 1937 - 15 November 1939
VADM / VADM SUNAGAWA Kaneo 砂川兼雄 (36): 15 November 1939 - 20 November 1941
VADM / VADM SHIBUYA Ryutaro 渋谷隆太郎 (Eng. 18): 20 November 1941 - 15 September 1943
VADM / VADM MITO Yoshihiko 三戸由彦 (Eng. 20): 15 September 1943 - 1 May 1945
VADM / VADM SENOO Tomoyuki 妹尾知之 (40): 1 May 1945 - 1 November 1945

Superintendent of Administrative Section 総務部長
Activated on 1 April 1923
CAPT / CAPT MURASE Teijiro 村瀬貞次郎 (29): 1 April 1923 - 1 December 1924
CAPT / CAPT MATSUSHITA Shigeru 松下薫 (32): 1 December 1924 - 18 September 1925
CAPT / CAPT WADA Nobufusa 和田信房 (32): 18 September 1925 - 1 November 1927
CAPT / RADM TAKEDA Tadayuki 武田維幸 (32): 1 November 1927 - 1 December 1931
CAPT / CAPT SUNAGAWA Kaneo 砂川兼雄 (36): 1 December 1931 - 7 October 1935
CAPT / RADM MATSUKI Masukichi 松木益吉 (37): 7 October 1935 - 1 December 1937
CAPT / RADM WAKABAYASHI Seisaku 若林清作 (39): 1 December 1937 - 15 November 1939
CAPT / CAPT NISHIO Hidehiko 西尾秀彦 (41): 15 November 1939 - 21 April 1941
CAPT / CAPT YAGI Hidetsuna 八木秀綱 (42): 21 April 1941 - 8 December 1941
CAPT / CAPT NISHINA Kozo 仁科宏造 (44): 8 December 1941 - 10 August 1942
CAPT / RADM AKIYAMA Monzo 秋山門造 (42): 10 August 1942 - 15 November 1943
CAPT / CAPT TAKEZAKI Kaoru 竹崎馨 (45): 15 November 1943 - 15 February 1945
RADM / RADM AOKI Masao 青木正雄 (Eng. 24): 15 February 1945 - 5 August 1945
RADM / RADM HIRAI Masahira 平井昌平 (46): 5 August 1945 - 30 November 1945

Superintendent of Shipbuilding Section 造船部長
CAPT / CAPT OBATA Bunzaburo 小幡文三郎 (1889): 10 November 1903 - 6 March 1908
(Acting) CDR / CAPT YAMADA Saku 山田佐久 (1893): 6 March 1908 - 11 October 1909
CAPT / CAPT YAMADA Saku 山田佐久 (1893): 11 October 1909 - 1 December 1914
CAPT / RADM NONAKA Suneo 野中季雄 (S.B.1899): 1 December 1914 - 13 August 1923
CAPT / RADM NAGAMURA Kiyoshi 永村清 (S.B.1904): 13 August 1923 - 1 December 1927
RADM / RADM TAMAZAWA Akira 玉沢煥 (S.B.1906): 1 December 1927 - 1 December 1930
RADM / RADM KUBO Tsunahiko 久保綱彦 (S.B.1907): 1 December 1930 - 1 December 1931
CAPT / CAPT HOZUMI Ritsunosuke 穂積律之助 (S.B.1910): 1 December 1931 - 8 September 1932
CAPT / RADM KUWABARA Shigeharu 桑原重治 (S.B.1909): 8 September 1932 - 1 December 1937
CAPT / CAPT MURAKAMI Yoshitsugu 村上義次 (S.B.1915): 1 December 1937 - 15 December 1937
RADM / RADM MASAKI Nobutsune 正木宣恒 (S.B.1912): 15 December 1937 - 15 November 1939
RADM / RADM NIWATA Shozo 庭田尚三 (S.B.1915): 15 November 1939 - 15 September 1942
RADM / VADM FUKUDA Tadashi 福田烈 (S.B.1918): 15 September 1942 - 5 August 1945
RADM / RADM YOSHII Kazuo 芳井一夫 (S.B.1919): 5 August 1945 - 1 November 1945
CAPT / CAPT HIROHATA Masuya 広幡增弥 (): 1 November 1945 - ???

Superintendent of Machinery Section 造機部長
CAPT / RADM MIZUTANI Yoshihiko 水谷淑彦 (Cradle): 10 November 1903 - 29 June 1912
RADM / RADM NAKAJIMA Yosohachi 中島与曽八 (Cradle): 29 June 1912 - 1 December 1913
RADM / RADM YAMADA Einosuke 山田英之助 (Cradle): 1 December 1913 - 1 July 1916
CAPT / CAPT ODAGIRI Enju小田切延寿 (Eng. 1): 1 July 1916 - 1 December 1916
CAPT / RADM MIYAKAWA Kunimoto 宮川邦基 (Eng. 1): 1 December 1916 - 1 June 1919
RADM / RADM MASUI Keijiro 増井敬次郎 (Eng. 2): 1 June 1919 - 1 September 1921
RADM / RADM KAZAMA Tokujiro 風間篤次郎 (Eng. 2): 1 September 1921 - 1 December 1922
RADM / RADM MIYAZAKI Torakichi 宮崎虎吉 (Eng. 6): 1 December 1922 - 13 August 1923
CAPT / CAPT SUETSUNE Kyosuke 末常共介 (Eng. 11): 13 August 1923 - 1 December 1924
CAPT / RADM ONODERA Hiromu 小野寺恕 (Eng. 12): 1 December 1924 - 30 November 1929
CAPT / RADM UJIIE Nagaaki 氏家長明 (Eng. 15): 30 November 1929 - 1 June 1932
CAPT / RADM FUKUMA Tadayoshi 福間忠戠 (S.B./Tech.1911): 1 June 1932 - 15 November 1935
RADM / RADM TAKAHARA Jiro 高原二郎 (E.M.1912): 15 November 1935 - 1 December 1936
RADM / RADM TSUZUKI Ishichi 都築伊七 (Eng. 18): 1 December 1936 - 15 November 1938
RADM / RADM SHIBUYA Ryutaro 渋谷隆太郎 (Eng. 18): 15 November 1938 - 1 October 1940
CAPT / RADM KOBAYASHI Yoshiharu 小林義治 (Eng. 22): 1 October 1940 - 15 December 1941
CAPT / RADM KATO Yoshio 加藤義夫 (Eng. 23): 15 December 1941 - 20 April 1943
CAPT / CAPT KITAGAWA Masa 北川政 (Eng. 27): 20 April 1943 - 20 May 1944
RADM / RADM SAITO Fumine 斎藤文根 (E.M.1920): 20 May 1944 - 1 November 1945
CAPT / CAPT KAWAMURA Matsujiro河村松次郎 (Eng.30): 1 November 1945 - ???

Superintendent of Ordnance Section 造兵部長
Split into Cannon Section and Torpedo Section on 15 January 1910
CAPT / CAPT MATSUMI Tomokichi 松見友吉 (Cradle): 10 November 1903 - 12 October 1904 (DONC)
VACANT: 12 October 1904 - 18 October 1904
(ADD) RADM / RADM YAMAUCHI Masaji 山内万寿治 (6): 18 October 1904 - 13 June 1905
CAPT / RADM IWAMOTO Kousaku岩本耕作 (8): 13 June 1905 - 28 December 1907
(Acting) CDR / CAPT ARISAKA Shozo 有坂鉊蔵 (1893): 28 December 1907 - 11 October 1909
CAPT / CAPT ARISAKA Shozo 有坂鉊蔵 (1893): 11 October 1909 - 15 January 1910

Superintendent of Cannon Section 砲熕部長
Activated on 15 January 1910
CAPT / CAPT ARISAKA Shozo 有坂鉊蔵 (1893): 15 January 1910 - 18 January 1911
RADM / RADM TANEDA Uhachiro 種子田右八郎 (Cradle): 18 January 1911 - 1 December 1914
CAPT / RADM ASANO Masayasu 浅野正恭 (15): 1 December 1914 - 1 June 1919
CAPT / RADM GODO Takuo 伍堂卓雄 (O.M.1901): 1 June 1919 - 11 June 1924
VACANT: 11 June 1924 - 1 September 1924
CAPT / RADM TANIGUCHI Yoshitada 谷口美貞 (29): 1 September 1924 - 1 December 1927
RADM / RADM MATSUURA Matsumi 松浦松見 (30): 1 December 1927 - 10 December 1928
(ADD) CAPT / CAPT AWANOHARA Kenzo 粟野原謙三 (34): 10 December 1928 - 15 May 1929
CAPT / RADM HIDAKA Koichi 日高鉱一 (O.M.1911): 15 May 1929 - 1 December 1936
RADM / RADM MYOGA Hideo 茗荷秀雄 (36): 1 December 1936 - 15 November 1939
RADM / VADM HISHIKAWA Mansaburo 菱川万三郎 (O.M.1914): 15 November 1939 - 15 November 1940
RADM / RADM SOMA Rokuro 相馬六郎 (39): 15 November 1940 - 21 April 1941
RADM / RADM SHIMIZU Fumio 清水文雄 (O.M.1917): 21 April 1941 - 1 April 1942
CAPT / RADM MURAKAMI Fusazo 村上房三 (39): 1 April 1942 - 1 May 1943
RADM / VADM KUBO Satoshi 久保哲 (1918): 1 May 1943 - 10 August 1945
CAPT / CAPT HORI Munge 堀光一 (??): 10 August 1945 - 10 November 1945

Superintendent of Torpedo Section 水雷部長
Activated on 15 January 1910
CAPT / CAPT ODATE Genzaburo 大館源太郎 (Cradle): 15 January 1910 - 18 January 1911
CAPT / RADM ODA Kiyozo 小田喜代蔵 (11): 18 January 1911 - 25 April 1912 (DONC)
VACANT: 25 April 1912 - 30 April 1912
RADM / RADM YOSHIMI Kenkai 吉見乾海 (12): 30 April 1912 - 1 December 1912
CAPT / CAPT KAWADA Katsuji 河田勝治 (17): 1 December 1912 - 1 December 1914
CAPT / CAPT TAKEMURA Bango竹村伴吾 (18): 1 December 1914 - 1 December 1916
CAPT / CAPT YOSHIDA Takeshi 吉田孟子 (18): 1 December 1916 - 10 September 1919
CAPT / RADM SAKURAI Masumi 桜井真清 (22): 10 September 1919 - 1 August 1922
CAPT / RADM TSUKAMOTO Naoshi 塚本直 (O.M.1902): 1 August 1922 - 1 December 1925
RADM / RADM KISHINA Masao 岸科政雄 (28): 1 December 1925 - 10 December 1928
RADM / RADM OGURI Shinichi 小栗信一 (31): 10 December 1928 - 1 December 1931
RADM / RADM YAMASHITA Kanemitsu 山下兼満 (33): 1 December 1931 - 10 October 1932
CAPT / RADM WATANABE Kanzaburo 渡辺貫三郎 (O.M.1911): 10 October 1932 - 1 December 1936
RADM / RADM KISHIMOTO Kaneji 岸本鹿子治 (37): 1 December 1936 - 15 November 1939
RADM / RADM GOGA Keijiro 伍賀啓次郎 (38): 15 November 1939 - 15 November 1940
CAPT / RADM ASAKUMA Toshihide 朝熊利英 (O.M.1918): 15 November 1940 - 1 November 1943
(ADD) CAPT / CAPT RAI Jungo 頼惇吾 (O.M.1921): 1 November 1943 - 20 January 1944
CAPT / RADM KIMOTO Goroku 木本伍六 (44): 20 January 1944 - 5 August 1945
RADM / RADM RAI Jungo 頼惇吾 (O.M.1921): 5 August 1945 - 10 November 1945

Superintendent of Submarine Section 潜水艦部長
Activated on 8 April 1929
VACANT: 8 April 1929 - 1 December 1930
CAPT / RADM YOSHIDA Shinichi 吉田信一 (Eng. 16): 1 December 1930 - 15 November 1934
CAPT / RADM HIO Kiyoshi 日尾清 (Eng. 19): 15 November 1934: 15 November 1938
CAPT / CAPT / RADM* TOYAMA Kiyoharu 遠山清春 (Eng. 21): 15 November 1938 - 25 August 1941 (DONC)
VACANT - 25 August 1941 - 26 August 1941
CAPT / RADM HAYAKAWA Kuraji 早川倉治 (Eng. 23): 26 August 1941 - 25 September 1943
RADM / RADM KOMAZAWA Katsumi 駒沢克己 (42): 25 September 1943 - 1 February 1944
RADM / RADM KODA Takero 古宇田武郎 (41): 1 February 1944 - 15 August 1945
RADM / RADM TSURUOKA Nobumichi 鶴岡信道 (43): 15 August 1945 - 25 September 1945

Superintendent of Ammunition Section 火工部長
Activated on 1 August 1935
CAPT / CAPT KOTARI Katsutaka 神足勝孝 (O.M.1915): 1 August 1935 - 1 December 1937
CAPT / CAPT ISHIBASHI Masakazu 石橋正三 (39): 1 December 1937 - 15 November 1940
CAPT / CAPT TOTSUKA Takehiko 戸塚武比古 (1921): 15 November 1940 - 10 November 1942
CAPT/ CAPT NOMURA Motoji 野村元次 (1922): 10 November 1942 - 10 December 1943
(ADD) CAPT / RADM ISO Megumi 磯恵 (44): 10 December 1943 - 20 July 1945
CAPT / CAPT MITSUI Matao三井再男 (49): 20 July 1945 - 29 November 1945

Superintendent of Armour Plate Section 製鋼部長
(ADD) CAPT / CAPT MATSUMI Tomokichi 松見友吉 (Cradle): 10 November 1903 - 12 October 1904 (DONC)
VACANT: 12 October 1904 - 18 October 1904
(ADD) RADM / RADM YAMAUCHI Masaji 山内万寿治 (6): 18 October 1904 - 13 June 1905
VACANT: 13 June 1905 - 9 June 1908
CAPT / RADM SETO Kikujiro 瀬戸菊次郎 (Cradle): 9 June 1908 - 1 December 1913
(Acting) CDR / CAPT NODA Tsuruo 野田鶴雄 (1900): 1 December 1913 - 13 December 1915
CAPT / CAPT NODA Tsuruo 野田鶴雄 (1900): 13 December 1915 - 9 November 1917
VACANT: 9 November 1917 - 20 February 1918
CAPT / CAPT YONEMURA Toshirou 米村敏郎 (O.M.): 20 February 1918 - 1 April 1919
CAPT / RADM NODA Tsuruo 野田鶴雄 (1900): 1 April 1919 - 1 December 1922
(ADD) RADM / RADM GODO Takuo 伍堂卓雄 (O.M.1901): 1 December 1922 - 1 April 1923
Engineer 技師 YOKOTA Eikichi 横田栄吉: 1 April 1923 - 5 December 1927
CAPT / CAPT KIKKAWA Haruju 吉川晴十 (O.M.1910): 5 December 1927 - 1 April 1932
CAPT / CAPT TANAKA Hiroshi 田中寛 (O.M.1911): 1 April 1932 - 1 June 1934
CAPT / RADM NIKAIDO Yukitake 二階堂行健 (Eng. 19): 1 June 1934 - 20 September 1939
Engineer 技師 UTONO Shihei 宇留野四平: 20 September 1939 - 5 October 1942
CAPT / CAPT SASAGAWA Kiyoshi 佐々川清 (O.M.1921): 5 October 1942 - 1 September 1943
CAPT / CAPT TAKEBAYASHI Seiichi武林誠一 (O.M.1920): 1 September 1943 - 30 November 1945

Superintendent of Electrical Section 電気部長
Activated on 1 April 1926
CAPT / RADM KODACHI Tokichi 古立藤吉 (Eng. 11): 1 April 1926 - 1 December 1927
(ADD) CAPT / CAPT ISHIKO Eikichi 石河英吉 (Eng. 13): 1 December 1927 - 1 February 1928
CAPT / RADM KIDO Takahiko 城戸忠彦 (Eng. 12): 1 February 1928 - 30 November 1929
CAPT / RADM FURUICHI Tatsuo 古市龍雄 (Eng. 15): 30 November 1929 - 1 December 1931
CAPT / CAPT MUKAIYAMA Hitoshi 向山均 (O.M.1914): 1 December 1931 - 15 November 1935
CAPT / RADM ADACHI Kichihei 足立吉平 (Eng. 18): 15 November 1935 - 15 November 1939
CAPT / RADM NAWA Takeshi 名和武 (1917): 15 November 1939 - 15 October 1941
RADM / RADM YAMAGUCHI Nobusuke 山口信助 (Eng. 23): 15 October 1941 - 1 July 1943
RADM / RADM NAKAMORI Shigeo 中森茂雄 (O.M.1920): 1 July 1943 - 1 November 1945
CAPT / CAPT HIDAKA Yasutake 日高安壮 (?): 1 November 1945 - 30 November 1945

Superintendent of Cannon Experiment Section 砲熕実験部長
Activated on 1 April 1923
CAPT / CAPT KITAMURA Matakichi 北村又吉 (28): 1 April 1923 - 20 November 1923
(ADD) RADM / RADM GODO Takuo 伍堂卓雄 (O.M.1901): 20 November 1923 - 11 June 1924
VACANT: 11 June 1924 - 1 September 1924
(ADD) CAPT / CAPT TANIGUCHI Yoshitada 谷口美貞 (29): 1 September 1924 - 1 December 1924
CAPT / CAPT MIYASAKA Sukejiro 宮坂助治郎 (30): 1 December 1924 - 15 October 1926
(ADD) RADM / RADM TANIGUCHI Yoshitada 谷口美貞 (29): 15 October 1926 - 1 December 1927
CAPT / CAPT AWANOHARA Kenzo 粟野原謙三 (34): 1 December 1927 - 30 November 1929
CAPT / RADM KAWASE Yoshishige 川瀬義重 (35): 30 November 1929 - 15 November 1935
CAPT / CAPT KOBAYASHI Hideo小林秀雄 (39): 15 November 1935 - 1 December 1936
CAPT / RADM SOMA Rokuro 相馬六郎 (39): 1 December 1936 - 15 November 1938
CAPT / CAPT UENO Jisaku 上野治作 (38): 15 November 1938 - 15 November 1939
CAPT / RADM SUZUKI Chozo 鈴木長蔵 (40): 15 November 1939 - 10 December 1942
CAPT / RADM KINOSHITA Mitsuo 木下三雄 (43): 10 December 1942 - 20 August 1943
(ADD) RADM / RADM KUBO Satoshi 久保哲 (O.M.1918): 20 August 1943 - 10 December 1943
CAPT / RADM ISO Megumi 磯恵 (44): 10 December 1943 - 20 July 1945
(ADD) VADM / VADM KUBO Satoshi 久保哲 (O.M.1918): 20 July 1945 - 10 August 1945

Superintendent of Torpedo Experiment Section 魚雷実験部長
Activated on 1 April 1923
(ADD) CAPT / RADM TSUKAMOTO Naoshi 塚本直 (1902): 1 April 1923 - 1 December 1925
CAPT / CAPT SHIKI Juukichi 志岐重吉 (31): 1 December 1924 - 1 December 1926
CAPT / CAPT YAMASHITA Kanemitsu山下兼満 (33): 1 December 1926 - 15 November 1929
(ADD) RADM / RADM OGURI Shinichi 小栗信一 (31): 15 November 1929 - 10 January 1930
CAPT / RADM MURAKAMI Tasuku 村上佐 (34): 10 January 1930 - 15 November 1933
CAPT / RADM KUMAOKA Yuzuru 熊岡譲 (36): 15 November 1933 - 15 November 1935
CAPT / RADM KISHIMOTO Kaneji 岸本鹿子治 (37): 15 November 1935 - 1 December 1936
CAPT / RADM KASUGA Atsushi 春日篤 (37): 1 December 1936 - 1 December 1937
CAPT / RADM TAMURA Suguru 田村英 (39): 1 December 1937 - 15 November 1940
CAPT / CAPT IWASE Masami 岩瀬正巳 (41): 15 November 1940 - 15 October 1941
CAPT / CAPT NARITA Kiyoji 成田喜代治 (42): 15 October 1941 - 1 October 1942
CAPT / RADM RAI Jungo 頼惇吾 (O.M.1921): 1 October 1942 - 5 August 1945

Superintendent of Electrical Experiment Section 電気実験部長
Activated on 1 April 1923
CAPT / CAPT KODACHI Tokichi 古立藤吉 (Eng. 11): 1 April 1923 - 1 December 1923
CAPT / RADM ISHIKO Eikichi 石河英吉 (Eng. 13): 1 December 1923 - 30 November 1929
CAPT / RADM TOMIKAWA Totaro 富川藤太郎 (Eng. 16): 30 November 1929 - 15 November 1933
CAPT / RADM YAMADA Kiyoshi 山田清 (Eng. 20): 15 November 1933 - 1 December 1937
CAPT / RADM MORIZUMI Matsuo 森住松雄 (Eng. 22): 1 December 1937 - 15 November 1940
CAPT / CAPT EMOTO Denzaburo 江本伝三郎 (Eng. 24): 15 November 1940 - 15 June 1942
CAPT / RADM NAKAMORI Shigeo 中森茂雄 (O.M.1920): 15 June 1942 - 1 July 1943
CAPT / RADM MATAGA Kiroku 俣賀紀六 (Eng. 26) - 1 July 1943 - 5 August 1945

Superintendent of Shipbuilding Experiment Section 造船実験部長
Activated on 1 July 1935
(ADD) RADM / RADM KUWABARA Shigeharu 桑原重治 (S.B.1909): 1 July 1935 - 1 December 1936
CAPT / CAPT EZAKI Iwakichi 江崎岩吉 (S.B.1917): 1 December 1936 - 15 November 1938
(ADD) RADM / RADM MASAKI Nobutsune 正木宣恒 (S.B.1912): 15 November 1938 - 1 November 1939
CAPT / CAPT YAGASAKI Masatsune 矢ヶ崎正経 (S.B.1920): 1 November 1939 - 1 November 1942
(ADD) RADM / RADM FUKUDA Tadashi 福田烈 (S.B.1918): 1 November 1942 - 5 December 1942
RADM / RADM KATAYAMA Ariki 片山有樹 (1919): 5 December 1942 - 28 July 1943
(ADD) RADM / RADM FUKUDA Tadashi 福田烈 (S.B.1918) 28 July 1943 - 1 December 1944
CAPT / CAPT Nishimura, Yahei 西村弥平 (S.B.): 1 December 1944 - 1 May 1945
(ADD) VADM / VADM FUKUDA Tadashi 福田烈 (S.B.1918) - 1 May 1945 - 5 August 1945

Superintendent of Armour Plate Experiment Section 製鋼実験部長
Activated on 1 June 1935
Engineer 技師 UTONO Shihei 宇留野四平: 1 June 1935 - 20 September 1939
( ADD) Engineer 技師 UTONO Shihei 宇留野四平: 20 September 1939 - 15 November 1939
CAPT / RADM IOKIBE Kei 五百旗頭啓 (O.M.1918): 15 November 1939 - 15 October 1941
CAPT / CAPT SAITSU ??? 西津靏吉 (??): 15 October 1941 - 5 October 1942
CAPT / CAPT TAKEBAYASHI Seiichi武林誠一 (O.M.1920): 5 October 1942 - 1 September 1943
(ADD) CAPT / CAPT TAKEBAYASHI Seiichi武林誠一 (O.M.1920): 1 September 1943 - 10 October 1943
CAPT / CAPT YAMAMOTO Haruyoshi 山本尚義 (??): 10 October 1943 - 25 January 1945
(ADD) CAPT / CAPT TAKEBAYASHI Seiichi武林誠一 (O.M.1920): 25 January 1945 - 30 November 1945

[ijnfleetadmiral]

Awesome...thanks!

[fontessa]

Additional info

Maizuru Navy Harbor Master Office (1st Gen.) 舞鶴海軍港務部
Activated on 1 October 1901
Renamed into Maizuru Navy Harbor Master Office on April 1923
Harbor Master 港務部長
See weiyan’s post.
Adjutants 副官
(ADD) CDR / CDR HAGA Gen’iku 芳賀玄昱 (17): 1 April 1913 - 1 April 1914 (1913.4.2.Flm3 / 1914.4.2.Flm3)
LCDR / ??? SAITO Atsumi 斉藤温海 (27): 1 April 1914 - ??? (1914.4.2.Flm3)
Due to WWI, Official Gazette didn’t announce Navy personnel.
Medical Officers 軍医長
LT / LT SAKAUCHI Chiyoki 坂内千代喜 (???): 1 October 1901 - 18 December 1902 (1901.10.2.Flm6 / 1902.12.19.Flm3)
LT / LT HAYAKAWA Denzaburo 早川伝三郎 (???): 18 December 1902 - 10 November 1903 (1902.12.19.Flm3 / 1903.11.11.Flm5)
Due to the Russo-Japanese War, Official Gazette didn’t announce Navy personnel.
/ LT ASADA Mitsugu 麻田貢 (???): ??? - 12 December 1905 (1905.12.13.Flm12)
Due to the Russo-Japanese War, Official Gazette didn’t announce Navy personnel.
/ LCDR 海上仁寿 (???): ??? - 15 September 1910 (1910.9.16.Flm4)
LCDR / LCDR NAKAJIMA Etsuro 中島悦郎 (1898): 15 September 1910 - 22 May 1911 (1910.9.16.Flm4 / 1911.5.23.Flm6)
LCDR / LCDR ASADA Mitsugu 麻田貢 (???): 22 May 1911 - 1 December 1912 (1911.5.23.Flm6 / 1912.12.2.Flm23)
LCDR / LCDR TERAMOTO Giichi 寺本義一 (???): 1 December 1912 - 27 May 1914 (1912.2.Flm23 / 1914.5.28.Flm9)
LCDR / LCDR NAKAMURA Motohiko 中村源彦 (???):27 May 1914 - ??? (1914.5.28.Flm9)
Due to WWI, Official Gazette didn’t announce Navy personnel.
LCDR / LCDR ANDO Sawajiro 安藤沢次郎 (1901): ??? - 1 April 1916 (1916.4.4.Flm23)
LCDR / LCDR MITSUI Keizo 三井圭造 (1903): 1 April 1916 - 1 June 1917 (1916.4.4.Flm23 / 1917.6.2.Flm6)
LCDR / LCDR TOKUDA Jutaro 徳田寿太郎 (???): 1 June 1917 - 12 December 1917 (1917.6.2.Flm6 / 1917.12.13.Flm3)
LT / LCDR OHASHI Naotoshi 大橋直俊 (???):12 December 1917 - 1 December 1918 (1917.12.13.Flm3 / 1918.12.3.Flm24)
LCDR / LCDR YAMAGIUCHI Ichiji 山口一次 (1904): 1 December 1918 - 1 December 1919 (1918.12.3.Flm24 / 1919.12.2.Flm23)
LCDR / LCDR KANO Takao 鹿野孝夫 (1906): 1 December 1919 - 1 August 1920 (1919.12.2.Flm23 / 1920.8.3.Frm)
LCDR / SEKIGUCHI Shusuke 関口周助 (1904): 1 August 1920 - 1 April 1923 (1920.8.3.Flm6)
Supply Officers 主計長
LCDR / LCDR FUKUDA Honosuke 福田芳之助 (Pay.???): 1 October 1901 - 12 November 1902 (1901.10.2.Flm7 / 1902.11.13.Flm8)
LCDR / LCDR KASAMATSU Chiyoji 笠松千代次 (Pay.???): 12 November 1902 - 8 May 1903 (W.O.) (1902.11.13.Flm8 / 1903.5.9.Flm2)
LCDR / OSAWA Shigeru 大沢茂 (Pay.???): 8 May 1903 - ??? (1903.5.9.Flm2)
Due to the Russo-Japanese War, Official Gazette didn’t announce Navy personnel.
/ CDR MACHIDA Kinjiro 町田金次郎 (???): ??? - 12 December 1905 (1905.12.13.Flm13)
??? / LCDR IKUSHIMA Mitsugi 生島稠 (Pay.1897): ??? - 30 August 1909 (1909.8.31.Flm2 / 1902.11.13.Flm8)
LT / LCDR TANAMACHI Isokichi 棚町五十吉 (Pay.1899): 30 August 1909 - 26 September 1910 (1909.8.31.Flm2 / 1910.9.27.Flm7)
LCDR / LCDR YOSHIDA Kakuro 吉田角郎 (Pay.???): 26 September 1910 - 1 December 1912 (1910.9.27.Flm7 / 1912.12.2.Flm24)
LCDR / ??? TANABE Mitsuzo 田辺密蔵 (Pay.1900): 1 December 1912 - ??? (1912.12.2.Flm24)
Due to WWI, Official Gazette didn’t announce Navy personnel.
??? / LT ASANO Seiji 浅野政次 (Pay.1908): ??? - 13 December 1915 (1915.12.14.Flm26)
LT / LT MORI Nobutoshi 森延年 (Pay.1909): 13 December 1915 - 15 September 1917 (1915.12.14.Flm26)
LT / LT HINOKIDA Taichiro 檜田太市郎 (Pay.1912): 15 September 1917 - 10 February 1919 (1915.12.14.Flm26 / 1919.2.12.Flm4)
LT / LT YAGASAKI Masaharu 矢我崎正治 (Pay.1912): 10 February 1919 - 1 December 1920 (1919.2.12.Flm4 / 1920.12.1.Flm28)
LT / LCDR KUSAKARI Tetsuji KUSAKARI Tetsuji 草刈哲治 (Pay.1): 1 December 1920 - 1 December 1921 (920.12.1.Flm27 / 1921.12.2.Flm22)
LCDR / LCDR HASHIMOTO Goro 橋本五郎 (Pay.1909): 1 December 1921 - 10 November 1922 (1921.12.2.Flm22 / 1922.11.11.Flm7)
VACANT: 10 November 1922 - 1 April 1923

Harbor Master Office / Maizuru Naval Station 舞鶴要港部港務部
Renamed from Maizuru Navy Harbor Master Office on April 1923
Renamed into Maizuru Navy Harbor Master Office on 1 December 1939
Harbor Master 港務部長
See weiyan’s post.
Medical Officers 軍医長
Additional post and mostly vacant.
Supply Officers 主計長
Additional post and mostly vacant.

Maizuru Navy Harbor Master Office (2nd Gen.) 舞鶴海軍港務部
Renamed from Harbor Master Office / Maizuru Naval Station on 1 December 1939
Deactivated on 30 November 1945
Harbor Master 港務部長
See weiyan’s post.
Medical Officers 軍医長
Additional post and mostly vacant.
(ADD) ??? / LT AOKI Fujio 青木不二雄 (2Y1938): ??? - 13 October 1942 (23 C13072087300)
(ADD) LT / ??? YAMADA Manjiro 山田万次郎 (2Y1939): 13 October 1942 - ??? (24 C13072087300)
Supply Officers 主計長
Additional post and mostly filled.
(ADD) LCDR / LCDR KAGEYAMA Akira 景山翠 (Pay.12): 15 November 1939 - 15 November 1940 (23 C13072076900 / 40 C13072079600)
(ADD) LT / LT HANADA Itsuro 花田逸朗 (Pay.22): 15 November 1940 - 10 August 1942 (42 C13072079600 / 47 C13072086500)
(ADD) LT / LT NAKAGAI Kazuo中貝和夫 (Pay.2Y1939): 10 August 1942 - 10 October 1942 (47 C13072086500 / 10 C13072087300)
(ADD) LT / LT NAKAMURA Ichiro 中村一郎 (Pay.2Y1939): 10 October 1942 - 1 February 1943 (10 C13072087300 / 32 C13072089600)
(ADD) LT / ??? UESAKA Ryutaro 上阪龍太郎 (Pay.???): 1 February 1943 - ??? (32 C13072089600)
No data

ffontessa

[ijnfleetadmiral]

Awesome...thanks! Some info for you:

Surgeons
SAKAUCHI Chiyoki 坂内千代喜 (1896)
HAYAKAWA Denzaburo 早川伝三郎 (1893)
ASADA Mitsugu 麻田貢 (1898)
KAIJO Masatoshi 海上仁寿 (1898)
TERAMOTO Giichi 寺本義一 (1899)
NAKAMURA Motohiko 中村源彦 (1899)
TOKUDA Jutaro 徳田寿太郎 (1904)
OHASHI Naotoshi 大橋直俊 (1906)

Supply Officers
FUKUDA Yoshinosuke 福田芳之助 (1886)
OSAWA Shigeru 大沢茂 (1886)
YOSHIDA Kakuro 吉田角郎 (1898)

[fontessa]

Awesome...thanks! Some info for you:

Surgeons
SAKAUCHI Chiyoki 坂内千代喜 (1896)
HAYAKAWA Denzaburo 早川伝三郎 (1893)
ASADA Mitsugu 麻田貢 (1898)
KAIJO Masatoshi 海上仁寿 (1898)
TERAMOTO Giichi 寺本義一 (1899)
NAKAMURA Motohiko 中村源彦 (1899)
TOKUDA Jutaro 徳田寿太郎 (1904)
OHASHI Naotoshi 大橋直俊 (1906)

Supply Officers
FUKUDA Yoshinosuke 福田芳之助 (1886)
OSAWA Shigeru 大沢茂 (1886)
YOSHIDA Kakuro 吉田角郎 (1898)

Thanks!

fontssa