Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12085876 | Fixing apparatus | Satoshi Seki, Ryosuke Yamazaki | 2024-09-10 |
| 7942407 | Sheet processing apparatus and image forming apparatus | Naoyasu Funada | 2011-05-17 |
| 7245097 | Motor control system and vacuum pump equipped with the motor control system | — | 2007-07-17 |