Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068403 | Optical head | Takayuki Nagata, Joji Anzai, Eishin Mori, Kousei Sano, Yoshiaki Komma +1 more | 2011-11-29 |
| 8045426 | Optical head device, and recording and/or reproducing device | Eishin Mori, Kousei Sano, Joji Anzai | 2011-10-25 |
| 7952978 | Optical control device, optical information recording/reproducing device, optical information recording medium and optical head control method | Joji Anzai, Eishin Mori, Takayuki Nagata | 2011-05-31 |
| 7952979 | Coupling lens, optical head and optical disc device | Fumitomo Yamasaki, Sadao Mizuno, Katsuhiko Hayashi | 2011-05-31 |
| 7882513 | Optical disc device and method for controlling optical disc device | Makoto Takashima, Takao Hayashi, Akira Yoshikawa, Tomio Yamamoto, Kouretsu Boku | 2011-02-01 |
| 7869331 | Optical head, control method for optical head, and optical information processing apparatus | Eishin Mori, Akihiro Arai, Joji Anzai | 2011-01-11 |