Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9700394 | Dental ultrasonic cleaning device and method for cleaning teeth or dentures by using ultrasonic waves | Matsuo Yamamoto, Takashi Takiguchi, Masanori Sato, Katsuyuki Inagaki, Hideo Kozaka +1 more | 2017-07-11 |
| 6166477 | Ultrasonic motor with rotor converting longitudinal vibrations into torque | Masahiko Komoda, Toshiaki Miyamoto, Motoyasu Yano | 2000-12-26 |