Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537058 | Image forming apparatus | Taku Murotani, Mitsuhiro Obara, Hiroki Katayama, Atsushi Sano, Jun Nagatoshi +1 more | 2022-12-27 |
| 11392082 | Cartridge with a mechanism for transmitting a force to a developing roller of the cartridge | Shinichi Nishida, Yuichi Fukui, Yasuyuki Egami, Yohei Anzai, Takeo Kawanami +3 more | 2022-07-19 |
| 11307531 | Cartridge, process cartridge and electrophotographic image forming apparatus | Masaaki Sato | 2022-04-19 |