Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5773711 | Can internal pressure inspection apparatus | Hideo Itoh, Mithuo Yokoyama, Fumihiko Usui | 1998-06-30 |
| 4997078 | Pallet exchanging apparatus for machine tool | — | 1991-03-05 |
| 4989717 | Pallet exchanging apparatus for machine tool | — | 1991-02-05 |
| 4799582 | Pallet exchanging apparatus for machine tool | — | 1989-01-24 |