Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10610892 | Vibration actuator and portable device | Yuki Takahashi, Kazutaka Sakaguchi, Yasutaka Kitamura, Yuki OGIHARA | 2020-04-07 |
| 10610893 | Vibration actuator and portable device | Yuki Takahashi, Kazutaka Sakaguchi, Yasutaka Kitamura, Yuki OGIHARA | 2020-04-07 |
| 10610894 | Vibration actuator and portable device | Yuki Takahashi, Kazutaka Sakaguchi, Yasutaka Kitamura, Yuki OGIHARA | 2020-04-07 |