Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10303112 | Developing cartridge provided with cover | Nao Itabashi, Naoya Kamimura, Hideshi Nishiyama | 2019-05-28 |
| 10228650 | Image forming apparatus and drum unit thereof provided with drum cleaner | Junichi Hashimoto | 2019-03-12 |