Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10795287 | Image forming apparatus including a removable intermediate transfer unit with a guide portion that does not protrude outward from the intermediate transfer unit in a direction orthogonal to a removal direction | Yuta Suzuki, Yusuke Hashimoto | 2020-10-06 |
| 9981816 | Sheet conveying apparatus and image forming apparatus | Yoshiki Omichi, Yunzhen Yang, Linfeng ZHOU, Zhongqi Cao, Jianming Shi +1 more | 2018-05-29 |
| 9405263 | Image forming apparatus, image forming system, and post processing method | Hiroshi SENDO, Osamu Okada, Hideyuki Kurahashi, Kenji Tsuru, Shigeo Nakamura | 2016-08-02 |
| 9046855 | Image forming apparatus | Hideyuki Kurahashi, Osamu Okada, Kenji Tsuru | 2015-06-02 |
| 8774698 | Image forming apparatus with a toner recovery unit | Kenji Tsuru | 2014-07-08 |
| 8750746 | Image forming apparatus | Kenji Tsuru, Hideyuki Kurahashi, Osamu Okada | 2014-06-10 |
| 5490667 | Sheet transportation apparatus carrying out error determination considering switching of sheet transportation path | Satoshi Oba, Tomomi Ishizuka, Hiroyuki Masuda | 1996-02-13 |