Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639996 | Image processing apparatus, image processing method and computer readable memory medium | — | 2003-10-28 |
| 6570620 | Exposure control device | Katsuji Yoshimura, Kitahiro Kaneda, Hideo Homma, Kunihiko Yamada, Akihiro Fujiwara | 2003-05-27 |
| 6556246 | Automatic focusing device | — | 2003-04-29 |
| 6512549 | Automatic focusing apparatus | Ryunosuke Iijima, Kunihiko Yamada | 2003-01-28 |