Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882778 | Electronic load drive control apparatus | Masao Hosaka, Kazutoshi Shimada, Takashi Saito | 1989-11-21 |
| 4821334 | Image processing apparatus | Hiroshi Tanioka | 1989-04-11 |
| 4811052 | Control device for control of multi-function control units in an image processing apparatus | Tadashi Yamakawa, Kazutoshi Shimada | 1989-03-07 |
| 4800482 | Sequence controller using pulse counts to activate/deactivate controlled elements | Masao Hosaka, Kazutoshi Shimada, Takashi Saito | 1989-01-24 |