Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379685 | Image forming apparatus | Keisuke Mogi, Hisashi Tsukijima, Masaki Maeno | 2025-08-05 |
| 12253817 | Image forming apparatus that detects an image on a sheet while sheet conveyance is stopped | Koji Suzuki, Shingo Iwami, Yuma Inui | 2025-03-18 |
| 12092980 | Calculation system, image forming apparatus, and image forming system | Koji Suzuki, Keisuke Mogi, Hisashi Tsukijima, Yuma Inui | 2024-09-17 |
| 12084306 | Sheet feeding apparatus and image forming apparatus | — | 2024-09-10 |
| 11994819 | Image forming apparatus | Keisuke Mogi, Hisashi Tsukijima, Masaki Maeno | 2024-05-28 |
| 11952239 | Sheet feeding device and image forming apparatus | Yoshinao Chiba, Shingo Iwami, Koji Suzuki, Yuma Inui | 2024-04-09 |
| 11886131 | Image forming apparatus | Hisashi Tsukijima | 2024-01-30 |
| 11550243 | Image forming apparatus controlling recording medium loop | Kazuyuki Narita | 2023-01-10 |