Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6610225 | Method for controlling motor-driven injection molding machine | Kazuo Usui, Shuichi Arai | 2003-08-26 |
| 6610226 | Method for controlling motor-driven injection molding machine | Kazuo Usui, Shuichi Arai | 2003-08-26 |
| 6520761 | Protection apparatus for an injection molding machine | Shuichi Arai | 2003-02-18 |
| 6514065 | Motor drive apparatus for injection molding machine | Kazuo Usui, Shuichi Arai | 2003-02-04 |
| 5861118 | Method and system for controlling injection molding apparatus | Hirofumi Ogihara | 1999-01-19 |
| 5514311 | Method of injection control for injection molding machine | Miyuki Shimizu, Hirofumi Ogihara | 1996-05-07 |