| Rear admirals | Hagiwara, Kanichi | Hamano, Gunichi |
| Kawasaki, Chinae | Kono, Rokuro | |
| Matsunaga, Saburo | Murata, Toshio | |
| Nagamine, Kimikata | Noguchi, Rokuro | |
| Shikata, Koji | Tadaki, Shigenobu | |
| Uchida, Shigoro | ||
| Captains | Bannai, Tokuji | Imada, Kenkichi |
| Ishida, Taro | Koyama, Toshiaki | |
| Miyagawa, Gihei | Takahashi, Nagayuki | |
| Yamakawa, Yoshio |
| Hagiwara, Kanichi | Fukuoka | Naval Engineer Academy 29th (33/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1897.10.12 | born | ||
| 1920. 7.23 | MID/E | Crew, Iwate | |
| 1921. 4. 9 | Crew, Nagato | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1921. 9.26 | Crew, Asama | ||
| 1923. 2.10 | Crew, Hakaze | ||
| 1923. 6. 1 | Eng.Academy Bas.Course | ||
| 1923. 9.20 | Crew, Yakaze | ||
| 1923.12. 1 | LTJG/E | ||
| 1924. 3. 5 | Eng.Academy Bas.Course | ||
| 1924. 5.30 | Crew, Fushimi | ||
| 1925. 5.30 | Member, Sasebo ND | ||
| 1925. 6.23 | DC, Kongo | ||
| 1925.12. 1 | LT/E | ||
| 1926. 6.15 | DC, Yakumo | ||
| 1927. 2. 1 | Inst, Eng.Academy / Trainer, Eng.Academy | ||
| 1929.11.30 | DC, Haguro | ||
| 1930.12. 1 | Eng.School Spec.Course | ||
| 1931.12. 1 | Inst, Yokosuka SC / DC, Yokosuka SC | ||
| 1932. 2.15 | Assist Staff, 3F | ||
| 1932.10. 1 | Member, Shanghai lg / DC, Shanghai lg / Assist Staff, 3F | ||
| 1932.11. 1 | Chief Eng, Shanghai lg / Assist Staff, 3F | ||
| 1932.12. 1 | LCDR/E | Inst, Eng.School / DC, Eng.School | |
| 1935.10.21 | Chief Const, Nagato / DC, Nagato | ||
| 1936. 6. 1 | Staff, Ryojun GD | ||
| 1937.12. 1 | CMDR/E | Staff, B-Sup, Sasebo | |
| 1938. 4.19 | Member, Sasebo ND | ||
| 1938. 4.20 | Staff, 2Glg | ||
| 1938. 9.15 | Att, NGS / Assist Staff, CSF / Assist Staff, 5F | ||
| 1938.12.15 | EO, Akashi | ||
| 1939. 6.15 | Chief Eng, Akashi | ||
| 1939. 9. 1 | Staff, NF, Akashi / DC, Akashi | ||
| 1940.10.15 | Member, Yokosuka ND | ||
| 1941. 2.15 | Inst, Eng.School | ||
| 1941. 4. 1 | Inst, Const.School | ||
| 1941. 9.20 | Inst, Const.School / Inst, Yokosuka Gun.School | ||
| 1942. 8.15 | Staff, 103rd NF / SVC, NSC | ||
| 1942.11. 1 | CAPT | ||
| 1943. 6. 1 | Member, Yokosuka ND | ||
| 1943. 6.26 | Att, NFC | ||
| 1943. 7. 5 | Assist Staff, 4F | ||
| 1943. 7.10 | Chief, 4th B-Const | ||
| 1943. 8.18 | Chief, 4th B-Fac | ||
| 1944. 2. 5 | Assist Staff, 4F | ||
| 1944. 2. 6 | RADM | KIA (46) |
| Hamano, Gunichi | Saga | Naval Engineer Academy 29th (46/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1898.10. 8 | born | ||
| 1920. 7.23 | MID/E | Crew, Iwate | |
| 1921. 4. 9 | Crew, Kongo | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1921. 9.26 | Crew, Iwami | ||
| 1922. 6.10 | Crew, Katori | ||
| 1922.12. 1 | Eng.Academy Bas.Course | ||
| 1923. 6. 1 | Crew, Yakaze | ||
| 1923. 9. 1 | Crew, Isuzu | ||
| 1923.12. 1 | LTJG/E | Sub.School Bas.Course | |
| 1924. 5.30 | Member, 14sg | ||
| 1924. 8.20 | Crew, SS-36 | ||
| 1924.11. 1 | Crew, Ro-19 / Crew, Ro-17 | ||
| 1924.12. 1 | Crew, Ro-19 | ||
| 1925. 4. 1 | Crew, Ro-61 | ||
| 1925.12. 1 | LT/E | ||
| 1927.12. 1 | Crew, Ro-31 | ||
| 1928.12.10 | Chief Eng, I-1 / DC, I-1 | ||
| 1930. 4. 1 | Member, Yokosuka ND | ||
| 1930. 5. 1 | DC, Yokosuka SC | ||
| 1931.12. 1 | Chief Eng, Naruto | ||
| 1932.12. 1 | Chief Eng, Sata | ||
| 1933.11.15 | LCDR/E | DC, Mutsu | |
| 1934. 8.15 | DC, Sasebo SC / Inst, Sasebo SC | ||
| 1936.12. 1 | Chief Eng, Interim bg | ||
| 1938.11.15 | CMDR/E | EO, Takasaki | |
| 1939. 8. 1 | Chief Eng, Isuzu | ||
| 1939.11.16 | Chief Eng, 7sg | ||
| 1940.10.15 | Chief Eng, Tsurugisaki | ||
| 1941. 3.20 | Att, NSC | ||
| 1941. 4. 1 | Chief Eng, Kasuga-maru | ||
| 1941. 8.15 | Chief Eng, Haguro | ||
| 1942. 4.15 | Staff, B-Ship, Kure | ||
| 1942.11. 1 | CMDR | ||
| 1943. 5. 1 | CAPT | ||
| 1943. 6.15 | TInsp, B-EngConst, Sasebo NYd / Staff, B-Adm, Sasebo NYd | ||
| 1944. 8.25 | Chief, Okinawa branch, B-Sup, Sasebo | ||
| 1944. 9. 1 | Chief, Okinawa branch, B-Sup, Sasebo / Assist Staff, Okinawa HaBg | ||
| 1945. 6.13 | RADM | KIA (46) |
| Kawasaki, Chinae | Tottori | Naval Engineer Academy 29th (43/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1897. 9.25 | born | ||
| 1920. 7.23 | MID/E | ||
| 1921. 6. 1 | SUBLT/E | Crew, Ise | |
| 1922. 5.15 | Crew, Settsu | ||
| 1922.12. 1 | Eng.Academy Bas.Course | ||
| 1923.12. 1 | LTJG/E | ||
| 1925.12. 1 | LT/E | Member, Kasumigaura fg / Inst, Kasumigaura fg | |
| 1926.12. 1 | Nav.College Sel.Course | ||
| 1931. 4. 1 | Staff, B-Ord, Yokosuka NYd | ||
| 1932. 8. 1 | Staff, B-Aircraft, Air Arsnl | ||
| 1932.12. 1 | LCDR/E | ||
| 1936. 3.16 | SVO, NAC (Trip to Ger) | ||
| 1937.12. 1 | CMDR/E | ||
| 1938. 3. 1 | Order of Return | ||
| 1938. 7. 1 | Staff, B-Aircraft, Air Arsnl | ||
| 1938.12.15 | Staff, B-Tec, NAC | ||
| 1938.12.20 | Staff, B-Tec, NAC / Inst, Nav.College | ||
| 1941.10.15 | CAPT/E | ||
| Staff, B-Aircraft, Air-Tech Arsnl / Inst, Yokosuka fg | |||
| 1942.11. 1 | CAPT | ||
| 1943. 2.20 | Chief, B-Aircraft, 2nd Air Arsnl | ||
| 1945. 1.15 | Chief, 1st branch, SW area Air Depot / Dir, 101st Air Arsnl | ||
| 1945. 6.10 | Att, NAC | ||
| 1945. 7. 9 | RADM | died (47) |
| Kono, Rokuro | Yamaguchi | Naval Engineer Academy 29th (60/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1898. 7.16 | born | ||
| 1920. 7.23 | MID/E | Crew, Iwate | |
| 1921. 4. 9 | Crew, Kirishima | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1922. 5.25 | Crew, Tone | ||
| 1923. 2. 1 | Crew, Manshu | ||
| 1923. 6. 1 | Eng.Academy Bas.Course | ||
| 1923. 9.20 | Crew, Nisshin | ||
| 1923.12. 1 | LTJG/E | ||
| 1924. 3. 5 | Eng.Academy Bas.Course | ||
| 1924. 5.30 | Crew, Fuji | ||
| 1924.12. 1 | DC, Tenryu | ||
| 1926. 3.10 | DC, Kiso | ||
| 1926.11. 1 | Member, Kure ND | ||
| 1926.12. 1 | LT/E | DC, Abukuma | |
| 1927. 4.19 | Member, Kure ND | ||
| 1927. 7. 3 | Wait | ||
| 1927. 9.20 | Member, Kure ND | ||
| 1927.12. 5 | DC, Kure SC / Inst, Kure SC | ||
| 1929. 5. 1 | EO, Ashigara | ||
| 1929. 8.20 | DC, Ashigara | ||
| 1930.12. 1 | DC, Nagara | ||
| 1931.12. 1 | Chief Eng, Nojima | ||
| 1933.11.15 | Chief Eng, Asagiri / DC, Asagiri | ||
| 1934.11.15 | LCDR/E | ||
| 1936. 3.20 | Chief Eng, 11wg | ||
| 1937.12. 1 | Chief Eng, 14dg | ||
| 1938. 1. 6 | Chief Eng, 14dg / Chief Eng, 13dg | ||
| 1938. 1.17 | Chief Eng, 14dg | ||
| 1938.12.15 | Chief Eng, Settsu | ||
| 1939.11.15 | CMDR/E | Chief Eng, Nankin kcg / DC, Nankin kcg | |
| 1940.10.15 | Member, Sasebo ND | ||
| 1940.11.15 | Chief Eng, Takasaki | ||
| 1940.12.15 | Chief Eng, Zuiho | ||
| 1941. 9.25 | Chief Eng, Sasebo bg | ||
| 1941.10. 1 | Chief Eng, Sasebo bg / Chief Eng, Sasebo Sub.kcg | ||
| 1942. 5. 5 | Chief Eng, Nachi | ||
| 1942.11. 1 | CMDR | ||
| 1943. 4. 8 | Chief Eng, Hyuga | ||
| 1943.10.25 | Assist Staff, 8F | ||
| 1943.11.10 | Chief, Madan Branch, 8th B-Sup / Chief, Madan Branch, B-Trans, Rabaul | ||
| 1944. 1.10 | Staff, 8th B-Const | ||
| 1944. 5. 1 | CAPT | Member, Yokosuka ND | |
| 1944. 5. 3 | RADM | KIA (50) |
| Matsunaga, Saburo | Kagoshima | Naval Engineer Academy 29th (2/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1941.10.15 | CAPT/E | ||
| 1941.11. 5 | Chief, 2nd B-Work, 101st Fuel-Yd | ||
| 1942. 9. 1 | Chief, Tarakan branch, 101st Fuel-Yd | ||
| 1942.11. 1 | CAPT | Chief, B-Chem, 3rd Fuel-Yd | |
| 1944. 4. 1 | Chief, B-Chem, 3rd Fuel-Yd / Chief, B-OilRefine, 3rd Fuel-Yd | ||
| 1945. 3.17 | RADM | died |
| Murata, Toshio | Nagano | Naval Engineer Academy 29th (42/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1898. 7.25 | born | ||
| 1920. 7.23 | MID/E | Crew, Iwate | |
| 1921. 4. 9 | Crew, Asahi | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1921.12. 1 | Crew, Yamashiro | ||
| 1922.12. 1 | Eng.Academy Bas.Course | ||
| 1923. 6. 1 | Crew, Manshu | ||
| 1923.12. 1 | LTJG/E | ||
| 1924. 2. 9 | Crew, Aoi | ||
| 1924.12. 1 | DC, Kiso | ||
| 1925.12. 1 | LT/E | ||
| 1926. 2.20 | DC, Nagato | ||
| 1926.12. 1 | DC, Nisshin | ||
| 1928. 1.20 | Chief Eng, Hokaze / DC, Hokaze | ||
| 1929. 3. 1 | Chief Eng, Fumizuki / DC, Fumizuki / Chief Eng, Satsuki / DC, Satsuki | ||
| 1930.12. 1 | DC, Sasebo fg | ||
| 1932.12. 1 | Chief Eng, Naruto | ||
| 1933.11.15 | LCDR/E | ||
| 1934.11.15 | Chief Eng, Shirataka / DC, Shirataka | ||
| 1936.12. 1 | Chief Eng, 29dg | ||
| 1937.11. 5 | Chief Eng, Mamiya | ||
| 1938.11.15 | CMDR/E | ||
| 1938.12.15 | Chief Eng, Kitakami | ||
| 1939. 5.17 | Chief Eng, Tama | ||
| 1939.11.15 | Chief Eng, 6dg | ||
| 1940.10.15 | Chief Eng, Nankin kcg / DC, Nankin kcg | ||
| 1941. 7.31 | Chief Eng, Nankin kg / DC, Nankin kg | ||
| 1941.10.15 | EO, Junyo | ||
| 1942. 5. 3 | Chief Eng, Junyo | ||
| 1942. 9.15 | Chief Eng, Ise | ||
| 1942.11. 1 | CMDR | ||
| 1943. 7. 1 | Assist Staff, 4F | ||
| 1943. 7.20 | Chief, Kwajerin branch, 4th B-Sup / Chief, Kwajerin branch, B-Trans, Truk | ||
| 1943.11. 1 | CAPT | ||
| 1944. 2. 6 | RADM | KIA (45) |
| Nagamine, Kimikata | Nagasaki | Naval Engineer Academy 29th (1/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1900.12.20 | born | ||
| 1920. 7.23 | MID/E | Crew, Iwate | |
| 1921. 4. 9 | Crew, Nagato | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1922. 1. 5 | Crew, Iwate | ||
| 1923. 2.10 | Crew, Nadakaze | ||
| 1923. 6. 1 | Eng.Academy Bas.Course | ||
| 1923. 9.20 | Crew, Nagato | ||
| 1923.12. 1 | LTJG/E | ||
| 1924. 3. 5 | Eng.Academy Bas.Course | ||
| 1924. 5.30 | Resident in USA | ||
| 1925.12. 1 | LT/E | ||
| 1927. 5.31 | Order of Return | ||
| 1927. 9.15 | DC, Ise | ||
| 1927.12. 1 | Member, Kure ND | ||
| 1928. 7. 1 | Member, Kure NYd / Staff, B-Elect, Kure NYd | ||
| 1928. 7.30 | Member, Kure NYd / Staff, B-Elect, Kure NYd / Inst, CivilEngineer TC | ||
| 1931.12. 1 | LCDR/E | ||
| 1933. 6. 5 | SVO, NSC / Staff, NSC (B3/B2) | ||
| 1934.11.15 | SVO, NSC / Staff, NSC (B3/B2) / Inst, Pay.Academy | ||
| 1936.12. 1 | CMDR/E | Chief Eng, Hosho | |
| 1937.12. 1 | Staff, B-Elect, Kure NYd | ||
| 1941. 1.10 | Member, Kure ND | ||
| 1941. 3. 5 | Att, Kure ND / Member, Mako GD | ||
| 1941. 4.21 | Att, 1st Fuel-Yd / Member, Mako GD | ||
| 1941.10.15 | CAPT/E | ||
| 1942. 2. 5 | Att, NSC | ||
| 1942. 2.28 | Member, B-NA, DoN / Chief, S4, B3, Technological Agency | ||
| 1942.11. 1 | CAPT | ||
| 1943. 4.10 | Chief Eng, 5F | ||
| 1943. 5.29 | Chief Eng, 5F / Member, Chishima HBg | ||
| 1943. 8. 5 | Chief Eng, 5F | ||
| 1943.11.25 | Att, NGS | ||
| 1943.11.30 | Chief Eng, 4KF | ||
| 1945. 1.10 | Member, Yokosuka ND | ||
| 1945. 3.17 | RADM | KIA (44) |
| Noguchi, Rokuro | Hyogo | Naval Engineer Academy 29th (3/66) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1899.11. 4 | born | ||
| 1920. 7.23 | MID/E | Crew, Iwate | |
| 1921. 4. 9 | Crew, Kirishima | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1922. 4. 8 | Crew, Izumo | ||
| 1923. 2.15 | Crew, Tone | ||
| 1923. 6. 1 | Eng.Academy Bas.Course | ||
| 1923. 9.20 | Crew, Ise | ||
| 1923.12. 1 | LTJG/E | Crew, D-4 | |
| 1924. 3. 5 | Eng.Academy Bas.Course | ||
| 1924. 5.30 | EO, Chogei | ||
| 1924. 8. 2 | DC, Chogei (acting) | ||
| 1925.12. 1 | LT/E | DC, Fuso | |
| 1927.11.15 | Member, Kure ND | ||
| 1927.12. 1 | Nav.College Eng.Course | ||
| 1929.11.30 | DC, Ashigara | ||
| 1930.11. 1 | Assist Staff, 5S / Staff, 5S | ||
| 1931.12. 1 | LCDR/E | Inst, Eng.School / DC, Eng.School | |
| 1932.12. 1 | Inst, Eng.School | ||
| 1934.11.15 | Chief Eng, 4dg | ||
| 1935.10.25 | Staff, 2F | ||
| 1936.12. 1 | CMDR/E | ||
| 1937.11. 5 | Att, NGS / Att, DoN (S3, B-Edu) | ||
| 1937.12. 1 | Att, NSC / Staff, B-Edu, DoN (S3) | ||
| 1938. 5.18 | Staff, B-Edu, DoN (S3) | ||
| 1939.11.15 | Chief Eng, Tone | ||
| 1940.11.20 | Inst, Eng.School | ||
| 1941.10.15 | CAPT/E | ||
| 1942.10.10 | Assist Staff, 3KF | ||
| 1942.10.15 | Chief Eng, 3KF | ||
| 1942.11. 1 | CAPT | ||
| 1943. 9.20 | Att, NGS / Att, DoN (B-Edu) | ||
| 1943.10. 1 | Chief, S3, B-Edu, DoN / Att, NGS | ||
| 1944. 3.25 | CO, Oppama fg | ||
| 1944. 9.20 | Chief Eng, 1KdF / Chief Eng, 3F | ||
| 1944.10.25 | RADM | KIA (44) |
| Shikata, Koji | Kyoto | Naval Engineer Academy 29th (22/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1899.10.15 | born | ||
| 1920. 7.23 | MID/E | Crew, Iwate | |
| 1921. 4. 9 | Crew, Fuso | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1921. 9.25 | Crew, Hizen | ||
| 1921.11.20 | Crew, Hiei | ||
| 1922. 5.25 | Crew, Tone | ||
| 1922.12.25 | Crew, SS-44 | ||
| 1923. 6. 1 | Eng.Academy Bas.Course | ||
| 1923. 9.20 | Crew, Isuzu | ||
| 1923.12. 1 | LTJG/E | ||
| 1924. 3. 5 | Eng.Academy Bas.Course | ||
| 1924. 5.30 | DC, Hyuga (acting) | ||
| 1924.12. 1 | Sub.School Eng.Course | ||
| 1925. 4. 1 | Member, 3sg | ||
| 1925. 5. 1 | Crew, Ro-13 | ||
| 1925.12. 1 | LT/E | ||
| 1926. 5. 1 | Crew, Ro-13 / Crew, Ro-12 | ||
| 1926. 5.10 | Crew, Ro-13 | ||
| 1926. 9. 1 | DC, Hosho | ||
| 1927.12.10 | Eng.School Spec.Course | ||
| 1929.11.30 | DC, Kinu | ||
| 1930.12. 1 | DC, Tama | ||
| 1931.11.14 | Inst, Eng.School / DC, Eng.School | ||
| 1932.12. 1 | LCDR/E | ||
| 1934.11.15 | Chief Const, Yamashiro / DC, Yamashiro | ||
| 1935.10.21 | Staff, Ominato GD | ||
| 1937.12. 1 | CMDR/E | TInsp, B-EngConst, Sasebo NYd / Staff, B-Adm, Sasebo NYd | |
| 1938. 9. 5 | Chief Const, Jingei / DC, Jingei | ||
| 1938.12.15 | Staff, B-Adm, Air Arsnl / Staff, B-Material, Air Arsnl | ||
| 1939. 4. 1 | Staff, B-Adm, Air-Tech Arsnl / Staff, B-Material, Air-Tech Arsnl | ||
| 1940. 7.10 | Staff, B-Adm, Air-Tech Arsnl / Staff, B-Material, Air-Tech Arsnl / Member, Ominato GD | ||
| 1941.10. 1 | Staff, B-Aircraft, Air-Tech Arsnl | ||
| 1942.11. 1 | CAPT | ||
| 1943.12. 5 | Assist Staff, 3KF / Member, SW area Air Depot | ||
| 1944. 3. 1 | Chief, 2nd branch, SW area Air Depot | ||
| 1944.10. 5 | Chief, B-Work, SW area Air Depot | ||
| 1945. 1.10 | Att, NAC (B-Adm) | ||
| 1945. 5.10 | RADM | KIA (45) |
| Tadaki, Shigenobu | Tokyo | Naval Engineer Academy 29th (58/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1943. 5. 1 | CAPT | ||
| 1943. 6.15 | Chief, 2nd branch, SE area Air Depot | ||
| 1944. 2. 6 | RADM | KIA |
| Uchida, Shigoro | Tokyo | Naval Engineer Academy 29th (57/64) |
| Rear admiral |
| Date | Rank | Other title | Job |
|---|---|---|---|
| 1898. 3.26 | born | ||
| 1920. 7.23 | MID/E | Crew, Asama | |
| 1921. 4. 9 | Crew, Kuma | ||
| 1921. 6. 1 | SUBLT/E | ||
| 1922.12. 1 | Eng.Academy Bas.Course | ||
| 1923. 6. 1 | Crew, Kusunoki | ||
| 1923.12. 1 | LTJG/E | Kasumigaura fg AirEng.Course | |
| 1924.12. 1 | Member, Sasebo fg | ||
| 1925.12. 1 | LT/E | ||
| 1926.12. 1 | DC, Sasebo fg | ||
| 1928.12.10 | Assist Staff, GF | ||
| 1929.11.30 | DC, Kasumigaura fg / Inst, Kasumigaura fg | ||
| 1930.10. 1 | DC, Izumo | ||
| 1931. 9. 1 | DC, Kaga | ||
| 1932.12. 1 | DC, Tateyama fg | ||
| 1933.11.15 | LCDR/E | ||
| 1934.11. 1 | Member, Maizuru GD | ||
| 1935.10. 1 | Chief Maint, Maizuru fg / DC, Maizuru fg / Staff, Maizuru GD | ||
| 1936. 6.15 | TInsp, B-Aircraft, Sasebo NYd / Staff, B-Sup, Sasebo | ||
| 1937. 9. 9 | Staff, B-Sup, Sasebo / TInsp, B-Aircraft, Sasebo NYd | ||
| 1937.12.30 | Att, NGS / Assist Staff, 3F / Staff, B-Sup, Sasebo / TInsp, B-Aircraft, Sasebo NYd | ||
| 1938.11.15 | CMDR/E | ||
| 1938.12. 1 | Chief Maint, Akagi | ||
| 1939. 1.20 | Member, Yokosuka ND | ||
| 1939. 4. 1 | Staff, B-Sup, NAC (S2) | ||
| 1942.11. 1 | CMDR | Staff, NAC | |
| 1943. 1.25 | Att, Yokosuka ND / Att, Branch, Air-Tech Arsnl / Att, 2nd Air Arsnl | ||
| 1943. 5. 1 | CAPT | ||
| 1943.10. 1 | Chief, B-Adm, Tagajo NYd | ||
| 1944. 4. 1 | Chief, B-Adm, SE area Air Depot / Chief, B-Work, SE area Air Depot | ||
| 1944. 8.18 | RADM | KIA (46) |