Lieutenant-General
* 3rd of November 1886
† 5th of April 1969
(関 亀治)
(せき かめはる)
| 1927-07-26 | Lieutenant-Colonel |
| 1931-08-01 | Colonel |
| 1936-03-07 | Major-General |
| 1939-03-09 | Lieutenant-General |
| 1927-03-15 | – | 1929-08-01 | Attached to Army Armaments Factory |
| 1928-07-01 | – | 1929-08-01 | Staff Officer, Economic Mobilization Bureau, Ministry of War |
| 1929-08-01 | – | 1929-12-02 | Chief of Maintenance Section, Ministry of War |
| 1929-12-02 | – | 1929-12-10 | Attending the War College |
| 1929-12-10 | – | 1930-11-27 | Attached to Main Army Armaments Factory |
| 1930-11-27 | – | 1931-08-01 | Attached to the Army Infantry School |
| 1931-08-01 | – | 1932-08-08 | Instructor at the Army Infantry School |
| 1932-08-08 | – | 1933-08-01 | Commanding Officer 12th Infantry Regiment |
| 1933-08-01 | – | 1934-08-01 | Commanding Officer 2nd Tank Regiment |
| 1934-08-01 | – | 1936-03-07 | Chief of Staff, 14th Division |
| 1936-03-07 | – | 1936-03-23 | Attached to 14th Division |
| 1936-03-23 | – | 1937-08-02 | Commanding Officer 2nd Infantry Brigade |
| 1937-08-02 | – | 1939-03-09 | Inspector of Transportation |
| 1939-03-09 | – | 1940-12-02 | General Officer Commanding 34th Division |
| 1940-12-02 | – | 1941-10-15 | Commandant of Non-commissioned Officers' School |
| 1941-09-11 | – | 1943-03-11 | General Officer Commanding 20th Army |
| 1943-03-11 | – | 1943-04-14 | Attached to the General Staff |
| 1943-04-14 | – | 1943-04-15 | In reserve |
| 1943-04-15 | Retired | ||
| 1945-03-20 | Recalled | ||
| 1945-03-20 | – | 1945-04-01 | Attached to Army Ordnance Administrative Headquarters |
| 1945-04-01 | – | 1945-09-XX | General Officer Commanding Utsunomiya Divisional District |