Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7887036 | Sheet processing apparatus and image forming apparatus | Kenichi Hayashi, Hitoshi Fujimoto, Takaharu Hayasaka, Shigeo Doi | 2011-02-15 |
| 7887037 | Sheet process apparatus | Daisaku Kamiya | 2011-02-15 |
| 7874553 | Sheet stacking apparatus and sheet processing apparatus | Hitoshi Fujimoto, Toshiyuki Iwata | 2011-01-25 |
| 7866652 | Sheet processing apparatus | Keiko Fujita, Daisaku Kamiya, Yasuo Fukatsu, Takako Hanada, Takayuki Fujii +2 more | 2011-01-11 |