Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5199368 | Small ship having outer shell formed by plastic deformation and method of producing same | — | 1993-04-06 |
| 4827705 | Vehicle for aerial working | Kenichi Matsuoka | 1989-05-09 |
| 4759685 | Vehicle for aerial working | — | 1988-07-26 |
| 4750602 | Guide chute for dropping articles | — | 1988-06-14 |