Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835896 | Fixing device provided with heater and image forming apparatus | Tsuguhiro Yoshida | 2023-12-05 |
| 11835909 | Image forming apparatus including heater powered with cycle-switched current and fixing device including the heater | Nozomu Nakajima, Atsushi Nakamoto | 2023-12-05 |
| 11774891 | Heater including a plurality of heat generation members, fixing apparatus, and image forming apparatus | Kazuhiro Doda, Ken Nakagawa, Tsuguhiro Yoshida, Yutaka Sato | 2023-10-03 |
| 11709446 | Fixing unit and image forming apparatus | Kazuhiro Doda | 2023-07-25 |
| 11669032 | Fixing apparatus having a nip area, and image forming apparatus | Kazuhiro Doda, Tsuguhiro Yoshida | 2023-06-06 |