Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7394603 | Lens driving apparatus | Manabu Shiraki, Satoshi Asakawa, Morimasa Yoshie | 2008-07-01 |
| 6608541 | Electromagnetic actuator | Manabu Shiraki, Makoto Fujii, Noriyuki Washio, Katsu Okubo | 2003-08-19 |
| 6234700 | Stamping implement | — | 2001-05-22 |
| 5642953 | Multiplex writing implement | Seiichi Kobayashi | 1997-07-01 |
| 5050063 | Method for controlling the characteristics of an aqueous solution | — | 1991-09-17 |