Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9085191 | Background pattern image combining apparatus, background pattern image combining method, and computer-readable storage medium for computer program | Kazuhiro Ishiguro, Takayuki Nabeshima | 2015-07-21 |
| 8355175 | Image forming apparatus capable of reproducing fine line of high quality | — | 2013-01-15 |
| 7894102 | Image processing apparatus for extracting code data from scanned image and control method thereof | — | 2011-02-22 |
| 7292258 | Multibeam scanning optical apparatus and multibeam image forming apparatus | Hidekazu Takahama, Takahiro Tsutsumi, Toru Maegawa | 2007-11-06 |
| 7268914 | Image processing apparatus, image forming apparatus, image processing method, and program product thereof | Yoshihiko Hirota | 2007-09-11 |
| 6997624 | Image forming apparatus and image forming method | Yoshihiko Hirota | 2006-02-14 |
| 6246463 | Optical laser scanning device and image forming apparatus having the optical laser scanning device | Takatoshi Hamada, Makoto Obayashi, Masayuki Tanaka | 2001-06-12 |
| 6157790 | Image formation parameter correction apparatus | — | 2000-12-05 |
| 4507912 | Pneumatic yarn splicing apparatus | — | 1985-04-02 |