Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Masahiro Funada, Yasumichi Suzuki, Yoichi Takaragi +1 more | 2002-07-16 |
| 6346989 | Image processing apparatus and method | Masahiro Funada, Kenichi Ohta, Yutaka Udagawa, Yoichi Takaragi, Mitsuru Kurita +1 more | 2002-02-12 |