Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11809123 | Image forming apparatus and image forming unit | Kazutaka Sueshige, Takayuki Yada, Akinobu Hirayama | 2023-11-07 |
| 11550255 | Image forming apparatus and developing cartridge | Masato Tanabe, Masakazu Tatsumi | 2023-01-10 |