Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11065564 | Pressure control device | Takeshi Nakano, Yoshinori Yamaki, Tomohiro Yasuda, Weiming Chris Chen | 2021-07-20 |
| 11069467 | Solenoid device | Weiming Chris Chen, Tomohiro Yasuda | 2021-07-20 |
| 10907741 | Control valve device | Tomohiro Yasuda, Takanori Ara, Weiming Chris Chen | 2021-02-02 |