Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11281143 | Image forming apparatus and image forming method that accounts for deterioration of a developer | Satoshi Itaya | 2022-03-22 |
| 11226586 | Image forming apparatus and processing method | Daisuke Yamashita | 2022-01-18 |