Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806618 | Electrostatic actuator and camera module using the same | Akihiro Koga, Mitsunobu Yoshida, Akihiro Kasahara | 2004-10-19 |
| 6781281 | Electrostatic microactuator having a movable piece between a pair of statical members | Akihiro Koga, Toshikatsu Akiba, Mitsunobu Yoshida | 2004-08-24 |
| 6717326 | Electrostatic actuator and camera module using the same | Akihiro Koga, Mitsunobu Yoshida, Akihiro Kasahara | 2004-04-06 |