Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9621015 | Linear vibration actuator and mobile communication device or gaming device including the same | Yoshinori Katada, Daisuke Higashi, Risa Matsumura, Sayaka Ueno, Honami Nakazawa +1 more | 2017-04-11 |
| 6784417 | Optical encoder | — | 2004-08-31 |