Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6717330 | Ultrasonic motor and electronic device having the ultrasonic motor | Akihiro Iino, Masao Kasuga | 2004-04-06 |
| 6573636 | Ultrasonic motor having single booster circuit and electronic device with ultrasonic motor | Akihiro Iino, Kenji Suzuki | 2003-06-03 |