Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11287773 | Grounding structure for endless belt, fixing device, and image forming apparatus | Tsuyoshi Sunohara, Kenji Kanai, Mizuki Sugino, Hiroyuki Hagiwara, Yasunori Fujimoto | 2022-03-29 |
| 11126118 | Fixing device having heating member and contact portion thereof and image forming apparatus | Toshiyuki Miyata | 2021-09-21 |
| 11079706 | Fixing device and image forming apparatus | — | 2021-08-03 |
| 10527980 | Fixing device and image forming apparatus | — | 2020-01-07 |
| 10241450 | Fixing device and image forming apparatus including a potential-difference application unit | Sou Morizaki, Yasutaka Gotoh, Kazuaki Iikura, Kazuyoshi Itoh, Yasushi Nagata +1 more | 2019-03-26 |
| 9874840 | Fixing device and image forming apparatus including a fixing device | Yasutaka Gotoh, Sou Morizaki, Kyogo Soshi, Hiroko Furukata | 2018-01-23 |
| 9864313 | Fixing device and image forming apparatus | Kyogo Soshi, Kiyoshi Iwai, Yasutaka Gotoh, Sou Morizaki, Hiroko Furukata | 2018-01-09 |
| 9454112 | Temperature detection device, fixing device, and image forming apparatus | Yasutaka Gotoh, Koji Okabe, Kyogo Soshi, Yusuke Sakurai, Hiroko Furukata | 2016-09-27 |
| 8971777 | Fixing device, image forming apparatus, and fixing method | Takayuki Ryu, Yasutaka Gotoh, Yuki Kubota, Koji Okabe | 2015-03-03 |