Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8600275 | Fixing device | — | 2013-12-03 |
| 8478171 | Toner bottle and image formation apparatus provided with the same | — | 2013-07-02 |
| 8447215 | Image forming apparatus and method | Hideyuki Kurahashi, Takashi Gonda, Yoshiki Omichi, Masashi Kawai, Fumio Masuda | 2013-05-21 |
| 8340559 | Fixing device and image forming apparatus | Masayoshi Kuroda, Takuya Wada, Haruki Iwatsuki | 2012-12-25 |
| 7663792 | Reflection mirror unit in image reading device and image reading device using the same | Motoaki Nakayama, Kenichi Yui | 2010-02-16 |