Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670985 | Image sensing apparatus including a card device connectable to an information processing device | Yukuo Karube, Kentaro Matsumoto, Yoshihiro Shigemura, Kenichi Kotoku | 2003-12-30 |
| 6654050 | Image input unit | Yukuo Karube, Kentaro Matsumoto, Yoshihiro Shigemura, Kenichi Kotoku | 2003-11-25 |
| 6623123 | Optical unit, image display apparatus, and illumination adjustment method in an image display optical unit the same | Hidefumi Notagashira | 2003-09-23 |