Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7446793 | Image forming apparatus | Yuji Inagawa, Koji Tanimoto, Kenichi Komiya, Daisuke Ishikawa, Hidehito Sasaki +1 more | 2008-11-04 |
| 7333739 | Toner near empty state detection system | — | 2008-02-19 |
| 6853816 | Image forming apparatus and method for adjusting magnification of image information | — | 2005-02-08 |
| 6539199 | Image forming device and method capable of correcting lateral misalignment | Kazumasa Yasui | 2003-03-25 |