Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454926 | Image forming apparatus | Tomoaki Nakai, Masaki Shimomura | 2022-09-27 |
| 11300912 | Image forming apparatus that detects occurrence of image defect | Koji Nihonyanagi | 2022-04-12 |