Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526095 | Image forming apparatus including detachable development device | — | 2022-12-13 |
| 11507004 | Fixing device and image forming apparatus | Tomohiro Watatani, Yuhiro Sakai, Fumito Nakamoto | 2022-11-22 |
| 11500316 | Fixing device and image forming apparatus | Tomohiro Watatani, Yuhiro Sakai, Fumito Nakamoto | 2022-11-15 |
| 11487220 | Developing device and image forming apparatus including ihe same | Takuya Kawasumi, Rei Yamagishi, Hiroaki Kitagawa, Seia FUJII | 2022-11-01 |
| 11474463 | Fixing device and image forming apparatus capable of promoting circulation of lubricant | Fumito Nakamoto, Tomohiro Watatani, Yuhiro Sakai | 2022-10-18 |
| 11435678 | Developing device and image forming apparatus including the same | Takuya Kawasumi, Rei Yamagishi, Hiroaki Kitagawa, Seia FUJII | 2022-09-06 |
| 11422494 | Fixing device having heater holding member restricting movement of belt holding member, and image forming apparatus including same | Yuhiro Sakai, Tomohiro Watatani, Fumito Nakamoto | 2022-08-23 |