Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480916 | Cartridge having toner removing sheet in contact with photosensitive drum | Noriyuki Komatsu, Tetsuya Numata, Naoya Asanuma, Daisuke Makiguchi | 2022-10-25 |
| 11435689 | Cartridge | Naoya Asanuma, Tetsuya Numata, Noriyuki Komatsu | 2022-09-06 |
| 11275326 | Developing device to reduce leakage of developer | Yu Fukasawa, Yuji Kawaguchi | 2022-03-15 |