Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5327040 | Ultrasonic motor with a vibrating body and a moving body driven thereby | Katsu Takeda, Takahiro Nishikura, Osamu Kawasaki | 1994-07-05 |
| 5311094 | Ultrasonic motor | Yoshinobu Imasaka, Hiroshi Yoneno | 1994-05-10 |
| 5300851 | Linear-type actuator | Takahiro Nishikura, Katsu Takeda, Osamu Kawasaki | 1994-04-05 |