Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9809403 | Sheet feeding device and image forming apparatus | Shinji Yaginuma, Takashi Abe | 2017-11-07 |
| 9612568 | Image forming apparatus in which add-on device is mounted | Kenji Kiuchi, Hiroyuki Kono, Yuichi SONO, Kenichi Ishikura, Takehiro FUKUDA +3 more | 2017-04-04 |
| 9442455 | Image forming apparatus including a turnable operation unit | — | 2016-09-13 |
| 9389539 | Image forming apparatus with transport devices having differing configurations | Tetsuji Okamoto, Takuji Matsumoto, Atsuna Saiki | 2016-07-12 |
| 8478165 | Image forming apparatus having an openable member | Ryotaro Nomi | 2013-07-02 |
| 7627258 | Image forming apparatus and image forming method using initial toner | Naomasa Okimura | 2009-12-01 |
| 7270323 | Sheet feeding device with two cams | — | 2007-09-18 |