Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10663911 | Cartridge, image forming apparatus and assembling method of drive transmission unit | Yu Fukasawa | 2020-05-26 |
| 10642189 | Developer container unit, developing apparatus, and process cartridge | Koji Yamaguchi, Fumito Nonaka, Hiroki Ogino, Hiroomi Matsuzaki | 2020-05-05 |
| 10551790 | Cartridge and electrophotographic image forming apparatus | Noriyuki Komatsu, Toru Oguma | 2020-02-04 |