Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359251 | Vibration driven actuator | Takayuki Tsukimoto | 1994-10-25 |
| 5298829 | Vibration wave driven motor | Takayuki Tsukimoto, Takashi Maeno, Hitoshi Mukohjima, Hajime Kanazawa, Ichiro Chiba +1 more | 1994-03-29 |