Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7016071 | Image recogniton device, peripheral device connected with image recognition device, and image processing system | Junji Hiraishi, Takashi Kakiuchi, Keitaro Taniguchi | 2006-03-21 |
| 6729376 | Sheet sorting apparatus | Takeshi Kakinuma, Akihiro Kamei, Kazuhiko Hanaki, Norihito Ozeki, Tetsunobu Shibata | 2004-05-04 |
| 6193228 | Sheet sorting apparatus and method | Tetsuro Shimao | 2001-02-27 |
| 5946416 | Image processing device and method for detecting and removing fine lines in an image pattern | Masahiro Akagi, Shinya Sonoda, Masahito Yanagida | 1999-08-31 |