Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486974 | Image reading device | Takehiko Nakai, Hiroshi Tanioka, Kazuo Yoshinaga, Toshio Hayashi, Tsutomu Utagawa +2 more | 2002-11-26 |
| 6393164 | Image processing apparatus | Katsuichi Shimizu, Tadashi Yoshida, Katsuyoshi Maeshima, Nao Nagashima, Asao Watanabe | 2002-05-21 |