Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5481377 | Image processing with anti-forgery function | Yutaka Udagawa, Masahiro Funada, Ken Ohta, Yoichi Takaragi, Eiji Ohta | 1996-01-02 |
| 5465161 | Image processing apparatus and method for confirming the state of an addition device | Masahiro Funada, Mitsuhiro Yamamoto, Eiji Ohta | 1995-11-07 |
| 5381248 | Image processing apparatus | Yoshinori Ikeda, Hiroyuki Ichikawa, Mitsuru Kurita, Yasumichi Suzuki | 1995-01-10 |
| 5363202 | Image processing apparatus with anti-forgery function | Yutaka Udagawa, Masahiro Funada, Ken Ohta, Yoichi Takaragi, Eiji Ohta | 1994-11-08 |
| 5257119 | Image processing apparatus which adds apparatus identification data to images | Masahiro Funada, Mitsuhiro Yamamoto, Eiji Ohta | 1993-10-26 |
| 5206719 | Image processing apparatus including means for extracting an outline | Yoshinori Ikeda, Hiroyuki Ichikawa, Mitsuru Kurita, Yasumichi Suzuki | 1993-04-27 |
| 5079625 | Image editing apparatus for editing a designated area of an original image | Yasumichi Suzuki | 1992-01-07 |
| 5021876 | Image processing apparatus with real-time texture processing | Mitsuru Kurita, Yoshinori Ikeda, Yasumichi Suzuki, Koichi Katoh, Hiroyuki Ichikawa +1 more | 1991-06-04 |
| 4460270 | Automatic exposure control for a photocopying machine | Yuji Watai, Yoshiyuki Hirayama, Akira Matsuura, Hirokazu Yasui | 1984-07-17 |