Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11789381 | Image forming apparatus including toner cartridge and drum cartridge | Takashi Arakawa, Shougo Sato | 2023-10-17 |
| 11709456 | Image forming apparatus | Shougo Sato | 2023-07-25 |
| 11567423 | Developing cartridge having electrode | — | 2023-01-31 |