Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009323 | Image forming apparatus with sheet-handling device preparatory operation control | Mitsuhiko Sato, Keizo Isemura, Hidenori Sunada | 2011-08-30 |
| 7909324 | Sheet conveying system, control method therefor, control program for implementing the method, and storage medium storing the program | Toshiyuki Miyake, Mitsuhiko Sato, Manabu Yamauchi, Naoto Watanabe, Akinobu Nishikata +4 more | 2011-03-22 |
| 7878495 | Image forming apparatus | Shunsuke Nishimura, Manabu Yamauchi, Naoto Watanabe, Takayuki Fujii, Mitsuhiko Sato +2 more | 2011-02-01 |
| 7877056 | Image forming system and control method for the same | Takashi Yokoya, Mitsuhiko Sato, Hidenori Sunada, Manabu Yamauchi, Naoto Watanabe +4 more | 2011-01-25 |