Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295605 | Shutter device for pressure container | Akiyoshi Kawahito, Takashi Nishimura, Takeshi Akune | 1994-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5295605 | Shutter device for pressure container | Akiyoshi Kawahito, Takashi Nishimura, Takeshi Akune | 1994-03-22 |