Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8058773 | Ultrasonic motor and ultrasonic vibrator | Masaki Hamamoto | 2011-11-15 |
| 7932660 | Ultrasonic motor | Masaki Hamamoto | 2011-04-26 |
TK
Teruhisa Kotani
Overall (2011): #63,070 of 364,097Top 20%
2
Patents 2011