Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639729 | Reflecting type of zoom lens | Toshiya Kurihashi, Shigeo Ogura, Keisuke Araki, Makoto Sekita, Nobuhiro Takeda +6 more | 2003-10-28 |
| 6636360 | Reflecting type of zoom lens | Toshiya Kurihashi, Shigeo Ogura, Keisuke Araki, Makoto Sekita, Nobuhiro Takeda +6 more | 2003-10-21 |
| 6507359 | Image display system | Tomotaka Muramoto, Jun Tokumitsu, Hiroaki Hoshi, Shigeki Okauchi, Nobuo Fukushima +2 more | 2003-01-14 |