Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806661 | Electrostatic actuator and method of driving the same | Akihiro Kasahara, Akihiro Koga | 2004-10-19 |
| 6784594 | Electrostatic actuator and method of driving the same | Akihiro Kasahara, Akihiro Koga | 2004-08-31 |