| Admirals | Osumi, Mineo | Yamamoto, Eisuke |
| Vice-admirals | Iida, Nobutaro | Shirane, Kumazo |
| Rear admirals | Hanabusa, Taro | Harada, Shosaku |
| Iguchi, Daijiro | Oishi, Shokichi | |
| Sekida, Komakichi | Tsukudo, Jiro |
| Osumi, Mineo | Kochi | Naval Academy 24th (3/18) |
| Admiral | Naval College 5th |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1876. 5. 1 | born | ||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Itsukushima | ||
| 1897.12.26 | Crew, Yashima | ||
| 1898. 4. 1 | SUBLT | ||
| 1898.10. 1 | Crew, Chiyoda | ||
| 1899. 5. 1 | BO, Adzuma (Trip to Fr) | ||
| 1899. 9.29 | LTJG | ||
| 1900. 3.23 | Crew, Adzuma | ||
| 1900.10.29 | Return | ||
| 1901. 3.23 | DC, Tenryu (acting) | ||
| 1901. 9. 4 | DC, Yokosuka SC (acting) | ||
| 1901.10. 1 | LT | DC, Yokosuka SC | |
| 1901.10. 4 | DC, Asama | ||
| 1902. 1.24 | Chief Nav, Saien / DC, Saien | ||
| 1903. 5.25 | Chief Nav, Saien | ||
| 1904. 5. 8 | Chief Nav, Matsushima | ||
| 1905. 3.15 | Chief Nav, Manshu-maru | ||
| 1905. 8. 5 | Nav.Inst, Nav.Academy / Trainer, Nav.Academy | ||
| 1906. 1.25 | Nav.College A-Course | ||
| 1906. 9.28 | LCDR | ||
| 1907.12.18 | Staff, B-NA, DoN | ||
| 1908.12.10 | Staff, B-NA, DoN / Inst, Nav.College | ||
| 1909. 1.27 | Resident in Ger | ||
| 1911.12. 1 | CMDR | ||
| 1912. 7.12 | Aide-dc, Councilor (to ADM Togo, Heihachiro) / Att, DoN | ||
| 1913. 4.22 | Aide-dc, FADM (to FADM Togo, Heihachiro) / Att, DoN | ||
| 1913. 5.24 | XO, Tsukuba | ||
| 1914. 4.21 | Att, DoN | ||
| 1914. 5.27 | Staff, NGS / Staff, B-NA, DoN / Staff, NEC | ||
| 1914.12. 1 | Att, DoN | ||
| 1914.12.11 | Adj, DoN / Sec, MoN | ||
| 1915.12.13 | CAPT | Adj, DoN | |
| 1917.12. 1 | CO, Asahi | ||
| 1918.12. 1 | Resident in Fr | ||
| 1919. 3. 1 | Attache, Fr / SVCO | ||
| 1919. 3.10 | Attache, Fr / SVCO / Attendant to Plenipotentiary, Versailles conference | ||
| 1920.12. 1 | RADM | ||
| 1921. 7. 1 | Order of Return | ||
| 1921.10. 1 | Att, NGS / Att, DoN | ||
| 1922. 1.10 | Member, Yokosuka ND | ||
| 1922. 5. 1 | Dir, B-NA, DoN / Member, AdmCommittee | ||
| 1923.12. 1 | COM, 3S | ||
| 1924.12. 1 | VADM | Att, NGS | |
| 1925. 4.15 | VMoN / Member, AdmCommittee | ||
| 1928.12.10 | CinC, 2F | ||
| 1929.11.11 | CinC, Yokosuka ND / Member, AdmCommittee | ||
| 1931. 4. 1 | ADM | ||
| 1931.12. 1 | NavCouncilor | ||
| 1931.12.13 | MoN | ||
| 1932. 5.26 | NavCouncilor | ||
| 1933. 1. 9 | MoN | ||
| 1935.12.26 | Baron | ||
| 1936. 1.31 | Councilor | ||
| 1936. 3. 9 | NavCouncilor | ||
| 1936. 3.28 | NavCouncilor / Chairman, High Technical Committee | ||
| 1941. 2. 5 | KIA (66) |
| Yamamoto, Eisuke | Kagoshima | Naval Academy 24th (2/18) |
| Admiral | Naval College 5th |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1876. 5.15 | born | ||
| 4th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Matsushima | ||
| 1897.11.14 | Crew, Chinen | ||
| 1897.11.26 | Crew, Yashima | ||
| 1898. 4. 1 | SUBLT | ||
| 1899. 3.22 | BO, Hatsuse (Trip to UK) | ||
| 1899. 9.29 | LTJG | ||
| 1900. 8. 1 | Crew, Hatsuse | ||
| 1901. 4.15 | Return | ||
| 1901. 5. 4 | Chief Torp, Toyohashi (acting) / DC, Toyohashi (acting) | ||
| 1901.11.16 | Member, Torp.TrainingCenter | ||
| 1902. 2.10 | DC, Chitose (acting) | ||
| 1902. 3.18 | DC, Takasago (acting) | ||
| 1902.10. 6 | LT | DC, Takasago | |
| 1903. 4.12 | Chief Torp, Takasago / DC, Takasago | ||
| 1903. 4.30 | Att, NSC / Staff, Yokosuka Ord.Yd | ||
| 1903.11.10 | TInsp, Yokosuka NYd / Staff, B-Ord, Yokosuka NYd | ||
| 1903.11.30 | Staff, Readiness Fleet | ||
| 1903.12.28 | Staff, 2F | ||
| 1906. 1.25 | Nav.College A-Course | ||
| 1907. 9.28 | LCDR | ||
| 1907.12.18 | Staff, NGS | ||
| 1908. 6. 3 | Att, NSC | ||
| 1909. 1.15 | Att, NSC / Staff, NEC (B1) | ||
| 1909. 6.16 | Att, NSC / Staff, NEC / Inst, Nav.College | ||
| 1910. 4. 1 | Adj, DoN / Staff, B-NA, DoN / Staff, NGS | ||
| 1910. 6.28 | Member, Kure ND | ||
| 1910. 7.16 | Staff, Training Fleet | ||
| 1911. 3.23 | Member, Yokosuka ND | ||
| 1911. 5.30 | Resident in Ger | ||
| 1911.12. 1 | CMDR | ||
| 1914. 2.19 | Return | ||
| 1914. 6.12 | Att, NEC / Att, NGS | ||
| 1914. 8.18 | Staff, 2F | ||
| 1914.12. 1 | Staff, 1F | ||
| 1915.11. 1 | Staff, 1F / Staff, GF | ||
| 1915.12.13 | CAPT | Att, NGS | |
| 1916. 6. 2 | Trip to Europe | ||
| 1916.12.25 | Return | ||
| 1918. 7. 5 | CO, Mikasa | ||
| 1919. 6. 4 | Att, NGS / Staff, NGS | ||
| 1919. 6.10 | Trip to Europe | ||
| 1920. 3.15 | Att, NGS / Staff, NGS / SVCO | ||
| 1920.12. 1 | RADM | ||
| 1920.12. 8 | Return | ||
| 1921. 9. 1 | Chief, B2, NSC | ||
| 1922.12. 1 | Chief Inst, Nav.College | ||
| 1923. 6. 1 | Dir, Nav.College | ||
| 1924.12. 1 | VADM | COM, 5S | |
| 1925.12. 1 | Att, NGS | ||
| 1926. 1.15 | COM, Training Fleet | ||
| 1927. 2. 1 | Att, NGS / Att, DoN | ||
| 1927. 4. 5 | Dir, NAC | ||
| 1928.12.10 | CinC, Yokosuka ND / Member, AdmCommittee | ||
| 1929.11.11 | CinC, 1F / CinC, GF | ||
| 1931. 4. 1 | ADM | ||
| 1931.12. 1 | NavCouncilor | ||
| 1932. 2. 2 | CinC, Yokosuka ND / Member, AdmCommittee | ||
| 1932.10.10 | NavCouncilor | ||
| 1934. 2. 9 | Councilor | ||
| 1935.11. 2 | NavCouncilor / Chairman, High Technical Committee | ||
| 1936. 3.28 | Wait | ||
| 1936. 3.30 | Resv | ||
| 1962. 7.27 | died (86) |
| Iida, Nobutaro | Tokushima | Naval Academy 24th (4/18) |
| Vice-admiral | Naval College 5th |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1875. 2.13 | born | ||
| 4th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Chinen | ||
| 1898. 4. 1 | SUBLT | ||
| 1898. 6. 9 | Crew, Yamato | ||
| 1898. 9. 1 | Crew, Hashidate | ||
| 1899. 8.16 | Crew, Tokiwa | ||
| 1899. 9.29 | LTJG | ||
| 1899.12.25 | Crew, Yakumo / BO, Yakumo (Trip to Ger) | ||
| 1900. 8.30 | Return | ||
| 1900. 9.25 | Crew, Inazuma | ||
| 1901. 4. 1 | Chief Nav, Oshima (acting) / DC, Oshima (acting) | ||
| 1901. 7.20 | Chief Nav, Oshima (acting) | ||
| 1901.10. 1 | LT | Chief Nav, Oshima | |
| 1901.11.13 | Chief Nav, Oshima / DC, Oshima | ||
| 1902. 3.14 | DC, Takasago | ||
| 1902. 8. 5 | Crew, Asashio | ||
| 1903. 1.23 | CO-Tbb, 1tbg, Takeshiki GD | ||
| 1903. 9.14 | CO-Tbb, 14btg | ||
| 1905. 4. 5 | CO, Asagiri | ||
| 1905.12.12 | CO-Des, Asagiri | ||
| 1906. 1.25 | Nav.College A-Course | ||
| 1906. 9.28 | LCDR | ||
| 1907.12.18 | CO, 21btg / CO-Tbb, 21btg | ||
| 1908. 4.20 | Staff, South China Fleet | ||
| 1908. 7.22 | Inst, Torp.School / CO, Training btg | ||
| 1908.12.10 | Inst, Torp.School / CO, Training btg / Inst, Gun.School | ||
| 1910. 4. 1 | Inst, Torp.School / CO, 4btg / Inst, Gun.School | ||
| 1910.12. 1 | Inst, Nav.College / Staff, NGS | ||
| 1911.12. 1 | CMDR | ||
| 1912. 4. 1 | Inst, Nav.College / Staff, NGS / Att, NEC | ||
| 1912.12. 1 | Staff, NEC / Inst, Nav.College / Staff, NGS | ||
| 1913.12. 1 | CO, 2dg | ||
| 1915. 5. 1 | Inst, Torp.School | ||
| 1916. 2.17 | Att, NEC | ||
| 1916. 4. 1 | CAPT | ||
| 1916. 7. 1 | Resident in UK | ||
| 1917. 9.10 | Order of Return | ||
| 1918. 2.25 | Att, NGS / Att, DoN | ||
| 1918. 4. 9 | CO, Satsuma | ||
| 1918. 6. 1 | CO, Chikuma | ||
| 1918. 7. 5 | CO, Adzuma | ||
| 1919. 8. 5 | CO, Shikishima | ||
| 1919.11.20 | CEO, Nagato | ||
| 1920. 3. 2 | CO, Nagato | ||
| 1921.12. 1 | RADM | Att, NGS (N1) | |
| 1922. 8. 1 | CO, Sasebo bg | ||
| 1922.12. 1 | COM, 2Sd | ||
| 1924.12. 1 | SM, Torp.School | ||
| 1925. 8. 1 | COM, Mako GD | ||
| 1925.12. 1 | VADM | ||
| 1927.12. 1 | Att, NGS | ||
| 1928. 5.16 | COM, Maizuru GD | ||
| 1928.12.10 | CinC, Sasebo ND | ||
| 1929.11.11 | CinC, 2F | ||
| 1930.12. 1 | Att, NGS | ||
| 1931. 3.20 | Wait | ||
| 1931. 3.31 | Resv | ||
| 1937. 2.13 | Resv 2 | ||
| 1938.11. 3 | died (64) |
| Shirane, Kumazo | Yamaguchi | Naval Academy 24th (6/18) |
| Vice-admiral | Naval College 6th |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1876. 1. 2 | born | ||
| 5th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Izumi | ||
| 1898. 4. 1 | SUBLT | Crew, Fuji | |
| 1898.12. 3 | Crew, Hiei | ||
| 1899. 9.11 | Crew, Miyako | ||
| 1899. 9.29 | LTJG | Crew, Chinen | |
| 1900. 1.12 | Crew, Asahi / BO, Asahi (Trip to UK) | ||
| 1900.10.23 | Return | ||
| 1901. 3. 8 | Member, Yokosuka SC | ||
| 1901. 5. 9 | DC, TLG, Sasebo TC (acting) | ||
| 1901.10. 1 | LT | DC, TLG, Sasebo TC | |
| 1902. 2.10 | DC, Iwate | ||
| 1902. 4.22 | DC, Izumi | ||
| 1902.10.29 | Chief Gun, Izumi / DC, Izumi | ||
| 1903. 4.21 | Chief Nav, Izumi / DC, Izumi | ||
| 1903. 5.25 | DC, Mikasa | ||
| 1905. 1. 7 | DC, Asama | ||
| 1905. 6.14 | Chief Gun, Hashidate | ||
| 1906. 8.30 | Chief Gun, Hashidate / DC, Hashidate | ||
| 1906. 9.28 | LCDR | Chief Gun, Asama / DC, Asama | |
| 1906.12.20 | Chief Gun, Asama | ||
| 1907. 4. 5 | Nav.College A-Course | ||
| 1909. 5.25 | Chief Gun, Kashima / DC, Kashima | ||
| 1909.12. 1 | Staff, NGS | ||
| 1911.12. 1 | CMDR | ||
| 1912. 4. 1 | XO, Kasagi | ||
| 1912.12. 1 | Attache, Aus | ||
| 1914. 8.27 | Att, NGS | ||
| 1915. 9. 1 | Inst, Gun.School | ||
| 1916.12. 1 | CAPT | ||
| 1917.11. 9 | CO, Chitose | ||
| 1918. 7.11 | Adj, NGS | ||
| 1919.12. 1 | CO, Hiei | ||
| 1920. 8.12 | CO, Iwami | ||
| 1921. 9.20 | Member, Kure ND | ||
| 1921.12. 1 | RADM | CoS, 1F | |
| 1922.12. 1 | CoS, 1F / CoS, GF | ||
| 1923.12. 1 | Att, NGS | ||
| 1924. 4.10 | Dir, B-Edu, DoN | ||
| 1925. 9.18 | Dir, Nav.Academy | ||
| 1925.12. 1 | VADM | ||
| 1927. 4. 1 | Att, NGS | ||
| 1927.12.15 | Wait | ||
| 1927.12.22 | Resv | ||
| 1938. 1. 2 | Resv 2 | ||
| 1939. 8.31 | died (63) |
| Hanabusa, Taro | Tokyo | Naval Academy 24th (12/18) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1873. 4.19 | born | ||
| 5th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Chinen | ||
| 1898. 4. 1 | SUBLT | ||
| 1899. 3.22 | Member, 2tbg, Yokosuka TC | ||
| 1899. 6.17 | BO, Iwate (Trip to UK) | ||
| 1899. 9.29 | LTJG | ||
| 1900. 9. 1 | Crew, Iwate | ||
| 1901. 5.17 | Return | ||
| 1901. 6. 7 | Chief Nav, Amagi (acting) | ||
| 1901.10. 1 | Chief Nav, Amagi (acting) / DC, Amagi (acting) | ||
| 1901.12.17 | Chief Nav, Chihaya (acting) | ||
| 1902.10. 6 | LT | Chief Nav, Chihaya | |
| 1903. 4.12 | Chief Nav, Chihaya / DC, Chihaya | ||
| 1903.10.15 | Chief Nav, Chitose | ||
| 1905. 8. 5 | Nav.Inst, Nav.Academy / Trainer, Nav.Academy | ||
| 1907. 9.28 | LCDR | ||
| 1908. 7.11 | Staff, Yokosuka ND / WT Manager, Yokosuka ND | ||
| 1908.12.10 | Chief Nav, Fuji (acting) | ||
| 1909. 4. 1 | Wait | ||
| 1909. 5.25 | Chief Nav, Iki | ||
| 1909.10. 7 | Chief Nav, Ibuki / EO, Kure NYd | ||
| 1910. 4. 1 | Chief Nav, Ibuki (acting) | ||
| 1910.12. 1 | XO, Tsushima | ||
| 1911.12. 1 | Aide-dc, Prince / Aide-dc, Councilor (to ADM Prince Takehito) | ||
| 1912.12. 1 | CMDR | ||
| 1913. 7. 7 | Aide-dc, Prince / Aide-dc, FADM (to FADM Prince Takehito) | ||
| 1913. 7.10 | Att, NGS | ||
| 1913. 8.31 | XO, Soya | ||
| 1915. 9. 8 | XO, Hiei | ||
| 1915.12.13 | CO, Chihaya | ||
| 1916.12. 1 | CAPT | CO, Aso | |
| 1917. 8.10 | Viscount (succeeding) | ||
| 1917.12. 1 | CO, Wakamiya | ||
| 1918. 6. 1 | CO, Wakamiya / CO, Fleet fg | ||
| 1918.12. 1 | Att, NGS | ||
| 1919. 2.28 | Aide-dc, Prince / Aide-dc, Councilor (to ADM Prince Yorihito) | ||
| 1921. 9. 1 | Att, NGS (N3) | ||
| 1921.12. 1 | RADM | Wait | |
| 1922.12. 1 | Susp | ||
| 1923. 3.31 | Resv | ||
| 1929. 4.19 | Resv 2 | ||
| 1932. 2.10 | Job assistant, Seawreck preventive committee | ||
| 1932. 8.22 | died (59) |
| Harada, Shosaku | Yamaguchi | Naval Academy 24th (8/18) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1874.10. 6 | born | ||
| 5th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Yoshino | ||
| 1898. 2.18 | Crew, Itsukushima | ||
| 1898. 4. 1 | SUBLT | ||
| 1898. 9.13 | Crew, Heien | ||
| 1899. 3. 9 | Crew, Tatsuta | ||
| 1899. 9.29 | LTJG | Member, 2tbg, Yokosuka TC | |
| 1899.11.29 | Wait | ||
| 1900. 1.12 | Member, 1tbg, Yokosuka TC | ||
| 1900. 5.15 | Member, 2tbg, Yokosuka TC | ||
| 1900.12. 6 | Member, 1tbg, Yokosuka TC | ||
| 1901. 1.18 | Crew, Katsuragi | ||
| 1901. 5. 4 | DC, Yokosuka SC (acting) / Crew, Chinpoku | ||
| 1901.10. 1 | LT | DC, Maizuru SC | |
| 1903. 2. 3 | DC, Yashima | ||
| 1904. 8.31 | DC, TLG, Dairen bay bg | ||
| 1905.11. 5 | Wait | ||
| 1905.11.21 | Ope.Inst, Nav.Academy / Trainer, Nav.Academy | ||
| 1906. 9.28 | LCDR | ||
| 1908. 9.25 | DC, Aso | ||
| 1909.10.25 | DC, Kashima | ||
| 1910. 2. 7 | XO, Musashi | ||
| 1910.10.22 | XO, Niitaka | ||
| 1911. 3. 8 | Adj, Maizuru NYd | ||
| 1912. 3.16 | Staff, Sasebo Harbour | ||
| 1912.12. 1 | CMDR | ||
| 1915.12.13 | MS commander, Takasaki | ||
| 1916. 8.24 | CO, Wakamiya | ||
| 1916. 9. 1 | CO, Wakamiya / CO, Fleet fg | ||
| 1916.12. 1 | CAPT | CO, Wakamiya | |
| 1917. 8.15 | CO, Wakamiya / CO, Fleet fg | ||
| 1917.12. 1 | CO, Yokosuka fg | ||
| 1919. 7. 1 | CO, Shikishima | ||
| 1919. 8. 5 | CO, Adzuma | ||
| 1920.10. 1 | Manager, Kure Harbour | ||
| 1921.11. 1 | Member, Kure ND | ||
| 1921.12. 1 | RADM | Wait | |
| 1922.12. 1 | Susp | ||
| 1923. 3.31 | Resv | ||
| 1930.10. 6 | Resv 2 | ||
| 1935.10. 6 | Ret | ||
| 1961. 2. 6 | died (86) |
| Iguchi, Daijiro | Tokyo | Naval Academy 24th (13/18) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1876. 9. 1 | born | ||
| 5th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Hashidate | ||
| 1898. 4. 1 | SUBLT | ||
| 1898. 9.13 | Crew, Katsuragi | ||
| 1899. 3.22 | Crew, Kongo | ||
| 1899. 6.17 | Member, tbg, Takeshiki GD | ||
| 1899. 7. 6 | Member, 1tbg, Takeshiki GD | ||
| 1899. 9.29 | LTJG | Member, 1tbg, Takshiki GD / Member, 2tbg, Takeshiki GD | |
| 1900. 8.14 | Crew, Yamato | ||
| 1901. 6. 7 | Chief Nav, Yamato (acting) / DC, Yamato (acting) | ||
| 1901.10. 1 | LT | Chief Nav, Yamato / DC, Yamato | |
| 1901.11.16 | DC, Kasagi | ||
| 1902. 4.22 | DC, Tokiwa | ||
| 1903. 7. 7 | DC, Chinen / Chief Torp, Chinen | ||
| 1903.12.28 | CO-Tbb, 11btg | ||
| 1905. 4.12 | CO-Tbb, 9btg | ||
| 1905.12.12 | CO-Des, Kasumi | ||
| 1906. 1.25 | Nav.College B-Course | ||
| 1906. 9.28 | LCDR | ||
| 1906.12.20 | Chief Gun, Yakumo | ||
| 1907. 4. 5 | Chief Gun, Yakumo / DC, Yakumo | ||
| 1907. 8. 5 | Inst, Gun.School | ||
| 1909.10. 7 | Inst, Gun.School / Att, NSC (B1) | ||
| 1912.12. 1 | CMDR | ||
| 1913. 1.15 | Att, NSC / Inst, Gun.School | ||
| 1913. 5.24 | Staff, NSC / Inst, Gun.School | ||
| 1913.12. 1 | Nav.College Sel.Course | ||
| 1915. 5.26 | Att, NSC / Inst, Nav.College | ||
| 1915.10. 1 | Staff, NTC / Inst, Nav.College | ||
| 1917. 4. 1 | CAPT | ||
| 1920.10. 1 | Staff, NSC / Inst, Nav.College | ||
| 1921.11.21 | SVO (Trip to UK) | ||
| 1922. 9.15 | Order of Return | ||
| 1922.12. 1 | RADM | ||
| 1922.12.10 | Att, NSC | ||
| 1923. 4. 1 | Wait | ||
| 1923. 5. 1 | Resv | Job assistant, NSC | |
| 1934. 9. 1 | Resv 2 | ||
| 1939. 9. 1 | Ret | ||
| 1959. 8. 3 | died (82) |
| Oishi, Shokichi | Kyoto | Naval Academy 24th (5/18) |
| Rear admiral | Naval College 7th |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1876.10. 1 | born | ||
| 4th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Suma | ||
| 1898. 4. 1 | SUBLT | ||
| 1898. 5. 3 | Crew, Yoshino | ||
| 1899. 7.25 | Crew, Shikishima / BO, Shikishima (Trip to UK) | ||
| 1899. 9.29 | LTJG | ||
| 1900. 4.17 | Return | ||
| 1901. 3.20 | DC, Kaimon (acting) | ||
| 1901.10. 1 | LT | DC, Kaimon | |
| 1902. 1.18 | Nav.College B-Course | ||
| 1903. 2.20 | Chief Gun, Chiyoda / DC, Chiyoda | ||
| 1903. 7.24 | Chief Gun, Chiyoda | ||
| 1904. 9.14 | Gun.Inst, Nav.Academy / Trainer, Nav.Academy | ||
| 1904.10.11 | Gun.Inst, Nav.Academy / Trainer, Nav.Academy / DC, Anegawa-maru | ||
| 1905.11.12 | Gun.Inst, Nav.Academy / Trainer, Nav.Academy | ||
| 1906. 9.28 | LCDR | ||
| 1907. 4. 5 | Chief Gun, Asama | ||
| 1908. 4.20 | Nav.College A-Course | ||
| 1909.12. 1 | Chief Gun, Ibuki / DC, Ibuki | ||
| 1910. 3.14 | Chief Gun, Ibuki | ||
| 1910.12. 1 | Chief Gun, Satsuma (acting) | ||
| 1911. 4. 1 | Staff, Training Fleet | ||
| 1911.12. 1 | CMDR | ||
| 1912. 4.20 | Staff, NEC (B2) | ||
| 1912. 5.22 | Staff, NEC (B2) / Inst, Gun.School | ||
| 1914. 8.23 | EO, NSC | ||
| 1914.12.15 | XO, Kirishima / EO, NSC | ||
| 1915. 4.19 | XO, Kirishima | ||
| 1915. 9.13 | CO, Hashidate (acting) | ||
| 1916. 4. 1 | CAPT | CO, Hashidate | |
| 1916. 4. 4 | CO, Otowa | ||
| 1916.12. 1 | CO, Suwo | ||
| 1917.12. 1 | Chief Inst, Nav.Academy / Chief Trainer, Nav.Academy | ||
| 1919.12.20 | CO, Haruna | ||
| 1920.11.20 | CO, Fuso | ||
| 1921.12. 1 | RADM | Chief, B2, NEC | |
| 1923. 4. 1 | Att, NGS | ||
| 1923. 6. 1 | COM, Ominato GD | ||
| 1924. 2. 5 | Member, AdmCommittee | ||
| 1924. 3.10 | Wait | ||
| 1924. 3.20 | Resv | ||
| 1924. 9.18 | supervisor, house of Yamashina | ||
| 1930. 3. 4 | butler, house of Yamashina | ||
| 1934.10. 1 | Resv 2 | ||
| 1935.12.21 | staff, Imperial household to house of Yamashina | ||
| 1936. 1.14 | resigned | ||
| 1938. 5. 2 | died (61) |
| Sekida, Komakichi | Kochi | Naval Academy 24th (10/18) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1875. 1. 3 | born | ||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Matsushima | ||
| 1897.11.14 | Crew, Itsukushima | ||
| 1898. 4. 1 | SUBLT | ||
| 1898. 5. 3 | Crew, Tsukuba | ||
| 1899. 6. 3 | Member, tbg, Sasebo TC | ||
| 1899. 7. 6 | Member, 2tbg, Sasebo TC | ||
| 1899. 9.29 | LTJG | ||
| 1900. 6.22 | Crew, Shiranui | ||
| 1901. 5. 4 | DC, 1TLG, Yokosuka TC (acting) | ||
| 1901.10. 1 | LT | DC, TLG, Yokosuka TC | |
| 1901.12.12 | DC, Adzuma | ||
| 1902. 2.13 | DC, Izumo | ||
| 1902. 4.22 | DC, Oshima | ||
| 1903. 6.22 | Chief Nav, Izumi / DC, Izumi | ||
| 1903. 7.24 | Chief Nav, Izumi | ||
| 1903. 9.21 | Chief Nav, Suma | ||
| 1903. 9.26 | Wait | ||
| 1904. 1.18 | Staff, S-Doc, NHC / Staff, S-Survey, NHC | ||
| 1904. 2.11 | Staff, S-Doc, NHC / Staff, S-Survey, NHC / Adj, Nav.College | ||
| 1905.12.12 | Staff, S-Doc, NHC / Staff, S-Survey, NHC | ||
| 1906. 3. 3 | Chief Nav, Chinen (acting) | ||
| 1906. 5.10 | Chief Nav, Chinen (acting) / DC, Chinen | ||
| 1906. 5.26 | Chief Nav, Chinen (acting) | ||
| 1906. 9.28 | LCDR | Chief Nav, Chinen / DC, Chinen | |
| 1907.10.31 | Chief Nav, Iwate | ||
| 1908. 8.15 | CO, Uji | ||
| 1910. 4. 1 | Chief Nav, Sagami (acting) | ||
| 1910. 6. 3 | Nav.College Sel.Course | ||
| 1911. 5.22 | Inst, Nav.College | ||
| 1911. 8. 1 | Inst, Nav.College / Adj, Nav.College | ||
| 1912.12. 1 | CMDR | ||
| 1914. 5. 1 | XO, Asahi | ||
| 1914. 5.27 | XO, Sagami | ||
| 1914.12. 1 | XO, Yokosuka SC | ||
| 1915. 9.25 | CO, Mogami | ||
| 1915.10.17 | Wait | ||
| 1915.12.13 | CO, Matsue | ||
| 1916.12. 1 | CAPT | CO, Manshu | |
| 1917.12. 1 | Att, NGS / Inst, Nav.College | ||
| 1919.11.20 | Chief, S-Survey, NHC / Inst, Nav.College | ||
| 1920.10. 1 | Chief, S1, NHC / Chief, S2, NHC / Inst, Nav.College | ||
| 1920.12. 1 | Chief, S1, NHC / Inst, Nav.College | ||
| 1921.11.20 | Att, NGS | ||
| 1921.12. 1 | RADM | Wait | |
| 1922.12. 1 | Susp | ||
| 1923. 3.31 | Resv | ||
| 1933. 1. 3 | Resv 2 | ||
| 1938. 1. 3 | Ret | ||
| 1939.11. 5 | died (64) |
| Tsukudo, Jiro | Shizuoka | Naval Academy 24th (1/18) |
| Rear admiral | Naval College 6th |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1877. 5.12 | born | ||
| 5th Medal | |||
| 1897.10. 8 | MID | Crew, Hiei | |
| 1897.11. 5 | Crew, Fuji | ||
| 1898. 4. 1 | SUBLT | ||
| 1899. 2. 1 | BO, Asahi (Trip to UK) | ||
| 1899. 9.29 | LTJG | ||
| 1900. 1.12 | Crew, Asahi | ||
| 1900.10.23 | Return | ||
| 1901. 2.18 | DC, Tatsuta (acting) | ||
| 1901.10. 1 | LT | DC, Tatsuta | |
| 1902. 4.22 | DC, Tokiwa | ||
| 1902. 5.12 | Resident in Ger | ||
| 1904. 1. 4 | Order of Return | ||
| 1904. 2.16 | DC, Kasuga | ||
| 1904. 8.14 | Staff, 3F | ||
| 1905.12.20 | Staff, 1F | ||
| 1906. 2.24 | DC, Adzuma | ||
| 1906. 5.10 | Chief Gun, Adzuma (acting) / DC, Adzuma | ||
| 1906. 9.28 | LCDR | Chief Gun, Adzuma / DC, Adzuma | |
| 1907. 4. 5 | Nav.College A-Course | ||
| 1909. 5.25 | Chief Gun, Katori | ||
| 1909.12. 1 | Staff, Maizuru Res.Fleet (acting) | ||
| 1911. 7.15 | Staff, Yokosuka ND / Staff, Tokyo bay Fort HQ | ||
| 1911.12. 1 | CMDR | ||
| 1912. 4.20 | Inst, Nav.College | ||
| 1914. 8.29 | Inst, Nav.College / Att, NGS | ||
| 1914.12. 1 | Inst, Nav.College | ||
| 1915. 6.30 | CO, Mogami | ||
| 1915. 9.25 | CO, Akashi | ||
| 1916. 4. 1 | CAPT | ||
| 1916.12. 1 | Staff, NGS (Chief, S3, N2) | ||
| 1917. 2.16 | Staff, NGS (Chief, S3, N2) / Inst, Nav.College | ||
| 1918. 8.15 | CO, Iwate | ||
| 1918. 9.25 | CO, Iwate / Staff, 1st Special Task Fleet | ||
| 1919.11. 1 | CO, Iwate | ||
| 1919.11.20 | Chief, B-Per, Kure / Chief Per, Kure ND | ||
| 1921.12. 1 | RADM | ||
| 1922.11.10 | CO, Kure bg | ||
| 1923.12. 1 | Att, NGS | ||
| 1923.12.10 | Wait | ||
| 1924. 2.25 | Resv | ||
| 1935. 5.12 | Resv 2 | ||
| 1940. 5.12 | Ret | ||
| 1944.11. 3 | died (67) |