Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7078846 | Rotary actuator and method of controlling an actuator | Michio Tsukui, Yuko Kawakura | 2006-07-18 |
| 6876129 | Rotary actuator and method of controlling an actuator | Michio Tsukui, Makoto Kasai, Yuko Kawakura, Shigeki Aoki | 2005-04-05 |