Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5210725 | Tray loading apparatus for disc players | Masao Kase, Ryo Matsuura | 1993-05-11 |
| 5164934 | Tray loading apparatus for disc players | Masao Kase, Ryo Matsuura | 1992-11-17 |
| 5150027 | Motor drive circuit for radio-controlled model | — | 1992-09-22 |
| 4703241 | Motor servo system | — | 1987-10-27 |
| 4687975 | Motor control with radio control device | — | 1987-08-18 |
| 4473852 | Noise reduction system | Yasuo Kominami, Kazuo Watanabe, Fumihiko Yokogawa | 1984-09-25 |
| 4362299 | Amusement device with fluid movable articulated member | — | 1982-12-07 |