Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4691135 | Rotary driving device used for rotary actuator | Syuuji Murata, Yuji Yokoya | 1987-09-01 |
| 4647010 | Combined torque motor and rotary flow control valve unit | Shuuji Murata, Yuji Yokoya | 1987-03-03 |
| 4577832 | Rotary driving apparatus | — | 1986-03-25 |
| 4378766 | Closed loop idle engine speed control with a valve operating relative to neutral position | Hisamitsu Yamazoe, Kazuyoshi Tamaki, Matsuju Yoshida | 1983-04-05 |
| 4361309 | Electromagnetic actuator | — | 1982-11-30 |
| 4252351 | Locking and unlocking device | Muneki Yoshino, Toshiji Taira, Motoji Suzuki | 1981-02-24 |