Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11507004 | Fixing device and image forming apparatus | Masakazu Uehara, Yuhiro Sakai, Fumito Nakamoto | 2022-11-22 |
| 11500316 | Fixing device and image forming apparatus | Masakazu Uehara, Yuhiro Sakai, Fumito Nakamoto | 2022-11-15 |
| 11474463 | Fixing device and image forming apparatus capable of promoting circulation of lubricant | Fumito Nakamoto, Masakazu Uehara, Yuhiro Sakai | 2022-10-18 |
| 11422494 | Fixing device having heater holding member restricting movement of belt holding member, and image forming apparatus including same | Yuhiro Sakai, Masakazu Uehara, Fumito Nakamoto | 2022-08-23 |