Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451154 | Electric actuator | Hiroki Shimada, Tetsuji Yamanaka, Etsugo Yanagida | 2019-10-22 |
| 10389204 | Electric actuator | Hiroki Shimada, Tetsuji Yamanaka, Etsugo Yanagida | 2019-08-20 |