Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112734 | Belt device, belt regulator, roller unit, and image forming apparatus | Naohiro Kumagai, Masanari Fujita, Katsuya Kawagoe, Hiroki Nakamatsu, Yoshiki Hozumi | 2021-09-07 |
| 10955771 | Belt control device and image forming apparatus incorporating same | Naohiro Kumagai, Masanari Fujita, Katsuya Kawagoe, Hiroki Nakamatsu, Yoshiki Hozumi | 2021-03-23 |