Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473949 | Systems and methods for an optical image stabilizer system | Yukihiko Shigeoka, Yasuo Hayashi | 2019-11-12 |
| 8482182 | Driving apparatus, optical apparatus, and driving signal control circuit | Hisao Ito, Hideo Yoshida, Takezo Nagamitsu, Yukihiko Sigeoka | 2013-07-09 |
| 8237327 | Method for driving piezoelectric actuator, piezoelectric-actuator control circuit, and image-stabilization control circuit | Yukihiko Shigeoka, Hisao Ito, Hideo Yoshida, Takezo Nagamitsu | 2012-08-07 |