Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209749 | Process cartridge having toner receiving portion | Noriyuki Komatsu, Tomonori Mori, Teruhiko Sasaki, Makoto Hayashida | 2021-12-28 |
| 11086267 | Image forming apparatus and developing cartridge | Masato Tanabe, Tatsuro Harada | 2021-08-10 |
| 10955794 | Cartridge and remanufacturing method of cartridge | Hiroki Shimizu, Tomofumi Kawamura | 2021-03-23 |