Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950384 | Optical pickup appratus, recording/reproducing apparatus provided with the optical pickup apparatus, optical element, and information recording/reproducing method | Toshiyuki Kojima, Toshihiko Kiriki, Kohei Ota, Shinichiro Saito | 2005-09-27 |
| 6919996 | Objective lens for use in optical pickup apparatus and optical pickup apparatus | Kazuhiro Wada, Hiroyuki Hattori, Yayol Eguro, Koji Honda, Yuichi Honda +1 more | 2005-07-19 |
| 6894849 | Molded optical component, handling method, and assembling method | Shogo Yamamoto, Hiroyuki Hattori, Etsuzo Kurihara, Shinichiro Saito, Takashi Matsumaru +3 more | 2005-05-17 |
| 6870805 | Optical pickup apparatus, recording/reproducing apparatus provided with the optical pickup apparatus, optical element, and information recording/reproducing method | Toshiyuki Kojima, Toshihiko Kiriki, Kohei Ota, Shinichiro Saito | 2005-03-22 |