Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7225004 | Mobile communication terminal | Yuichiro Saito, Hideaki Shoji | 2007-05-29 |
| 6947595 | System for processing object areas of an image | — | 2005-09-20 |
| 6909803 | Text color detection for copier image processing | — | 2005-06-21 |
| 6795576 | Image processing method and apparatus | Shinobu Arimoto, Yushi Matsukubo | 2004-09-21 |
| 6744921 | Image processing apparatus and method that determines the thickness of characters and lines | Shinobu Arimoto, Yushi Matsukubo | 2004-06-01 |
| 6718059 | Block selection-based image processing | — | 2004-04-06 |
| 6704467 | Image editing with block selection | — | 2004-03-09 |
| 6684389 | Compiler that decrypts encrypted source code | Sadahiro Tanaka, Robert D. Wadsworth, Denny M. Lin, Junichi Tanahashi | 2004-01-27 |
| 6642918 | Control of digital projection system | Sadahiro Tanaka, Robert D. Wadsworth | 2003-11-04 |
| 6506840 | Process for producing thermoplastic resin composition | Takeshi Harunari, Toru Doi | 2003-01-14 |
| 6400470 | Image processing apparatus and method for discriminating an original having a predetermined pattern | Yoichi Takaragi, Masanori Yamada, Yoshinobu Sato, Yasumichi Suzuki, Yasuhiro Yamada +1 more | 2002-06-04 |
| 6370258 | Image processing apparatus and method | — | 2002-04-09 |
| 6343144 | Method and apparatus for image processing, and storage medium | — | 2002-01-29 |
| 6334717 | Image processing apparatus having means for limiting use of the apparatus | Shingo Kitamura | 2002-01-01 |
| 6201616 | Method and apparatus for determining a predetermined pattern on an original based on visible and invisible information on the original | Nobuatsu Sasanuma, Hiroshi Tanioka, Shinobu Arimoto, Kazuo Yoshinaga, Toshio Hayashi +3 more | 2001-03-13 |
| 6118558 | Color image forming method and apparatus | Kazuhito Ohashi, Shinobu Arimoto, Takashi Suzuki | 2000-09-12 |
| 6078682 | Image processing apparatus and method, and image reading apparatus | Hiroshi Tanioka, Shinobu Arimoto, Yoshinobu Sato, Kazuo Yoshinaga, Toshio Hayashi +5 more | 2000-06-20 |
| 5844688 | Image processing system for converting a color processing command into a control signal using an external controller | Yukihiko Shimizu, Shinobu Arimoto | 1998-12-01 |
| 5731880 | Image processing apparatus for discriminating an original having a predetermined pattern | Yoichi Takaragi, Masanori Yamada, Yoshinobu Sato, Yasumichi Suzuki, Yasuhiro Yamada +1 more | 1998-03-24 |
| 5640253 | Image processing apparatus | Shingo Kitamura | 1997-06-17 |