Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11392083 | Image forming apparatus including drum cartridge having photosensitive drum and toner cartridge having developing roller | Naoya Kamimura, Masashi Imai, Masaki Ueji, Keita Hironaka, Hotaka Kakutani | 2022-07-19 |