Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684373 | Encoder output method and servo motor encoder | Kenji Shiroshita | 1997-11-04 |
| 5668456 | Servo motor encoder | Kenji Shiroshita | 1997-09-16 |
| 4820951 | Multiphase small size brushless DC motor | Tsuneo Sugiura | 1989-04-11 |