Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085645 | Optical pickup device and optical disk apparatus | Syougo Horinouchi, Hiroshi Shibata | 2011-12-27 |
| 8085631 | Tracking control device, tracking control method, and optical disc apparatus | Takashi Kishimoto, Takeharu Yamamoto, Yoshirou Kashiwabara | 2011-12-27 |
| 8068403 | Optical head | Takayuki Nagata, Joji Anzai, Hideki Aikoh, Eishin Mori, Kousei Sano +1 more | 2011-11-29 |
| 8023368 | Tilt sensor and optical disk drive | — | 2011-09-20 |
| 7965612 | Optical head, and information recording-and-regeneration apparatus | Eishin Mori, Fumitomo Yamasaki, Joji Anzai | 2011-06-21 |
| 7911890 | Optical disk unit | Takeharu Yamamoto | 2011-03-22 |
| 7869331 | Optical head, control method for optical head, and optical information processing apparatus | Eishin Mori, Joji Anzai, Hideki Aikoh | 2011-01-11 |