Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526119 | Developing cartridge including first separation member at first outer surface of casing, and second separation member at second outer surface of casing | Wataru Yamaguchi, Yasuhiro Hosokawa, Nao Itabashi | 2022-12-13 |
| 11513467 | Developing cartridge including casing, and first lever pivotally movable about shaft thereof relative to casing | — | 2022-11-29 |
| 11442395 | Transfer belt unit including belt frame, holder movable relative thereto, electrical contact surface held thereby, and storage element electrically connected thereto | — | 2022-09-13 |
| 11435690 | Cartridge including holder for holding electrical contact surface and method of recycling cartridge | Nao Itabashi, Kazuya Kamikawa, Kazuaki Ooka | 2022-09-06 |
| 11274003 | Image forming apparatus that controls the speed difference between a transfer belt and a conveying unit or a fixing unit | Junichi Hashimoto, Masafumi Inoue, Shuji Ota | 2022-03-15 |