Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689759 | Copying apparatus and sheet size detecting device adapted for use therein | Hideki Adachi, Tokuharu Kaneko, Satoru Kutsuwada | 1997-11-18 |
| 5677774 | Image processing apparatus for inputting and processing plural types of image signals | Tsuyoshi Kunishi, Yoshihiko Suzuki, Satoru Kutsuwada | 1997-10-14 |
| 5612792 | Image processing method and apparatus for outputting a pattern image in accordance with the color and density level of each color of the output polychromatic image | Hiroyuki Ichikawa, Hiroshi Ohmura, Shizuo Hasegawa, Yoshinobu Aiba | 1997-03-18 |