Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473196 | Image forming apparatus and method | Akihiro Usami, Makoto Takaoka, Shigeo Fukuoka, Rieko Akiba, Tomotoshi Kanatsu | 2002-10-29 |
| 6421145 | Image processing apparatus and method using image information and additional information or an additional pattern added thereto or superposed thereon | Mitsuru Kurita, Katsuyoshi Maeshima, Yasumichi Suzuki, Yoichi Takaragi, Akiko Kanno +1 more | 2002-07-16 |
| 6411743 | Image forming method and apparatus | Shokyo Koh, Toshiaki Yagasaki, Yukari Toda | 2002-06-25 |
| 6388767 | Image processing, copying, and printing apparatus having a part of a processing unit and a part of another unit formed as one inseparable unit | Yutaka Udagawa, Ken Ohta, Yoichi Takaragi, Toshiyuki Kitamura, Eiji Ohta | 2002-05-14 |
| 6381030 | Image processing, copying, and printing apparatus having a part of a processing unit and a part of another unit formed as one inseparable unit | Yutaka Udagawa, Ken Ohta, Yoichi Takaragi, Toshiyuki Kitamura, Eiji Ohta | 2002-04-30 |
| 6346989 | Image processing apparatus and method | Kenichi Ohta, Yutaka Udagawa, Yoichi Takaragi, Mitsuru Kurita, Eiji Ohta +1 more | 2002-02-12 |