Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10795311 | Cartridge, photosensitive member unit and electrophotographic image forming apparatus | Shigemi Kamoshida, Takuya Kawakami, Kazuhiko Kanno | 2020-10-06 |
| 10739702 | Developer accommodating unit, cartridge and image forming apparatus | Kojiro Yasui | 2020-08-11 |
| 10642189 | Developer container unit, developing apparatus, and process cartridge | Koji Yamaguchi, Fumito Nonaka, Hiroomi Matsuzaki, Shunsuke Uratani | 2020-05-05 |
| 10564594 | Image forming apparatus | Tomonori Matsunaga | 2020-02-18 |