Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10983475 | Image forming apparatus and image forming unit | Kazutaka Sueshige, Tatsuro Harada, Akinobu Hirayama | 2021-04-20 |
| 10969730 | Image forming apparatus and image forming unit | Kazutaka Sueshige, Tatsuro Harada, Tetsuo Uesugi, Toru Oguma | 2021-04-06 |