Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11520259 | Sheet discharge device and image forming apparatus | — | 2022-12-06 |
| 10604370 | Sheet conveying apparatus and image forming apparatus | Daisuke Yamamoto, Hiroshi Imanari | 2020-03-31 |
| 10317827 | Fixing device for forming a nip portion with a heater for image forming | Junichi Sekiyama | 2019-06-11 |
| 9933741 | Connection device and image forming apparatus | — | 2018-04-03 |
| 9790042 | Sheet conveyance apparatus and image forming apparatus | — | 2017-10-17 |
| 9738479 | Image forming apparatus | Daisuke Yamamoto | 2017-08-22 |
| 9557702 | Image forming apparatus with curl correcting unit | Wataru Uchida, Tomooku Koyama, Taro Ishifune, Mitsuhiro Ohta, Ken Murooka +1 more | 2017-01-31 |
| 9081345 | Image forming apparatus | Wataru Uchida, Tomoyuki Araki, Toshiaki Miyashiro, Mitsuhiro Ito, Taro Ishifune +4 more | 2015-07-14 |
| 9075386 | Image forming apparatus with a curl correcting unit | Wataru Uchida, Tomooku Koyama, Taro Ishifune, Mitsuhiro Ohta, Ken Murooka +1 more | 2015-07-07 |
| 8876108 | Sheet transport apparatus and image forming apparatus | Wataru Uchida, Yasuhiko Fuse | 2014-11-04 |