Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12025942 | Image forming apparatus | Masaaki Furukawa, Sota Hirano, Toshiyuki Sano, Tadao Kyotani | 2024-07-02 |
| 11860558 | Image forming apparatus | Masaaki Furukawa, Sota Hirano, Toshiyuki Sano, Tadao Kyotani | 2024-01-02 |
| 11099520 | Image forming apparatus executing maintenance mode for diagnosing cleaning member | Masahito Hamaya | 2021-08-24 |