Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9389066 | Lens position detecting circuit and method | Yoshihisa Tabuchi | 2016-07-12 |
| 9074876 | Lens position detecting circuit | Yoshihisa Tabuchi | 2015-07-07 |
| 9063014 | Photodetector control circuit to control drive of a photodiode and current detection of a phototransistor | Yoshihisa Tabuchi | 2015-06-23 |
| 8809762 | Photodetector circuit | Yoshihisa Tabuchi | 2014-08-19 |
| 8732443 | Program processing device and program processing method which is able to control writing into an internal memory | Naoya Yamakawa, Tomofumi Watanabe | 2014-05-20 |
| 8482621 | Image stabilization control circuit for imaging apparatus | Tomofumi Watanabe, Katsuya Hiromoto | 2013-07-09 |
| 8325243 | Image stabilization control circuit for correcting vibration-caused displacement of optical axis, and image pickup apparatus provided with the same | Tomofumi Watanabe | 2012-12-04 |
| 8212879 | Image stabilization control circuit for imaging apparatus | Tomofumi Watanabe, Hideki Hirayama | 2012-07-03 |
| 8089517 | Image stabilization control circuit | Yasuhisa Yamada | 2012-01-03 |
| 7760448 | Image stabilization control circuit | Yasuhisa Yamada, Yuuki Tashita | 2010-07-20 |