Major-General
* 6th of February 1895
† 5th of July 1951
(一瀬 渉)
(いちのせ わたる)
| 1939-03-09 | Colonel |
| 1943-08-02 | Major-General |
| 1939-08-01 | – | 1940-12-10 | Staff Officer, Army Technical Headquarters |
| 1940-12-10 | – | 1941-06-15 | On tour in Germany |
| 1941-06-15 | – | 1943-06-04 | Staff Officer, 1st Army Technical Research Institute |
| 1943-06-04 | – | 1945-09-02 | Head of 1st Factory, Osaka Arsenal |