Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031578 | Microarray with actuators inside and outside of light-irradiated region, and optical head device and optical information device incorporating the same | Hiroshi Obi, Hironori Tomita, Akira Kurozuka | 2011-10-04 |
| 8004952 | Optical pickup, optical information device, computer, optical disk player, car navigation system, optical disk recorder, and optical disk server | Toshiyasu Tanaka, Yoshiaki Komma, Kanji Wakabayashi, Fumitomo Yamasaki | 2011-08-23 |
| 7914154 | Image projection device, image projection screen and image display system | Hiroshi Obi, Hironori Tomita, Akira Kurozuka | 2011-03-29 |
| 7872952 | Optical disc drive | Akira Kurozuka, Shin-ichi Kadowaki, Joji Anzai | 2011-01-18 |