Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12287595 | Fixing device including holder having heater supporting surface supporting heater, and contacting surface opposite heater supporting surface and in contact with stay | Yasutada Kato, Kazuna Taguchi, Yuichi Ikeno, Takuya Nishimura, Shinichi Hatakeyama +2 more | 2025-04-29 |
| 12287596 | Image forming apparatus | Takuya Nishimura | 2025-04-29 |
| 12271148 | Drum unit having electrical contact surface positioned at outer surface of frame and image forming apparatus provided with the same | Isao Kishi, Nao Itabashi, Yohei Hashimoto, Kouji Watanabe | 2025-04-08 |
| 12222666 | Fixing device including pressure roller whose elastic layer has little impact on nip width due to thermal expansion | Takuya Nishimura, Kazuna Taguchi, Yasutada Kato, Shinichi Hatakeyama | 2025-02-11 |