Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10384895 | Image forming apparatus, image forming system and detecting method of abnormal feeding | Akinobu Nishikata, Satoru Yamamoto, Koji Yumoto, Akihiro Kawakita | 2019-08-20 |
| 10370216 | Image forming apparatus | Yutaka Ando, Akinobu Nishikata, Akihiro Arai | 2019-08-06 |
| 10362182 | Image forming apparatus, image forming system, and image forming method with sheet feeding abnormality control | Koji Yumoto, Satoru Yamamoto, Akinobu Nishikata, Akihiro Kawakita | 2019-07-23 |
| 10281852 | Image forming apparatus that controls an execution frequency of a rubbing treatment of a fixing device | Satoru Yamamoto, Toshiyuki Miyake, Katsuya Nakama, Koji Yumoto, Riki Fukuhara +1 more | 2019-05-07 |
| 10189669 | Post-processing apparatus, post-processing method and image forming apparatus with determination of whether or not to perform post-processing | Akinobu Nishikata, Yutaka Ando, Akihiro Arai | 2019-01-29 |
| 10171689 | Image forming system and method for identifying accessory device and image forming apparatus | Akihiro Arai, Mitsuhiko Sato, Toshiyuki Miyake, Hiromasa Maenishi, Yutaka Ando | 2019-01-01 |