Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813920 | Method for producing a bumper reinforcement | Hiroshi Yoshida, Koji Shimotsu | 2004-11-09 |
| 6807140 | Optical pickup device for emitting laser beams having different wavelengths and optical disk driver for use therewith | Shogo Horinouchi, Fuminobu Furukawa | 2004-10-19 |
| 6757224 | Integrated optical component and optical pick-up device | Masaharu Fukakusa, Shogo Horinouchi, Fuminobu Furukawa | 2004-06-29 |
| 6748326 | Information processing apparatus and method for displaying weather data as a background for an electronic pet in a virtual space | Tsunetake Noma, Naohiro Yokoo | 2004-06-08 |
| 6726261 | Bumper reinforcement | Koji Shimotsu | 2004-04-27 |
| 6706651 | Float textile having improved optical interference function and use thereof | Norimitsu Hamajima, Manabu Tachibana, Takanori Taguchi, Kazuhiro Masumoto | 2004-03-16 |
| 6707615 | Optical pickup apparatus restricting aberration and optical disc apparatus using the same | Taiichi Mori, Fuminobu Furukawa | 2004-03-16 |
| 6707239 | Arc tube including step-down plane portions in pinch seal area | Akihiro Nagata, Yoshitaka Ohshima, Shinichi Irisawa | 2004-03-16 |