Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522471 | Vibration type motor and driver apparatus | — | 2022-12-06 |
| 11442242 | Vibration wave motor and lens driving device | Makoto Oikawa, Yasufumi Yamamoto | 2022-09-13 |
| 11437934 | Vibration wave motor and driving device including the vibration wave motor | Yasufumi Yamamoto, Makoto Oikawa | 2022-09-06 |
| 11381177 | Vibration wave motor and drive device | Kenta Takai, Ryo Yamasaki, Makoto Oikawa, Kazuharu Osawa, Shunsuke Ninomiya | 2022-07-05 |
| 11283370 | Vibration wave motor and driving device including the vibration wave motor | Ryo Yamasaki, Makoto Oikawa, Kazuharu Osawa, Shunsuke Ninomiya, Kenta Takai | 2022-03-22 |
| 11245343 | Vibration wave motor and driving device | Makoto Oikawa, Ryo Yamasaki, Kazuharu Osawa, Shunsuke Ninomiya, Kenta Takai | 2022-02-08 |