Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204578 | Cleaning device, waste toner recovery device, and image forming device | Kazutoshi Sugitani, Koichi Sato, Masakazu Shirai, Hibiki Sasaki, Kaoru Matsushita +1 more | 2021-12-21 |
| 11188017 | Adjusting mechanism of image forming apparatus | Koichi Sato, Kiyotoshi Kaneyama, Hibiki Sasaki, Kaoru Matsushita, Kentaro Iwamoto +1 more | 2021-11-30 |
| 11188018 | Medium transport device and image forming apparatus | Kentaro Iwamoto, Kiyotoshi Kaneyama, Koichi Sato, Kaoru Matsushita, Hibiki Sasaki +4 more | 2021-11-30 |