Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10310416 | Seal member, unit, and image forming apparatus | Hiroomi Matsuzaki, Kazuki Matsumoto | 2019-06-04 |
| 10175599 | Rotating member, process cartridge, and image forming apparatus | Fumito Nonaka, Makoto Hayashida, Hiroomi Matsuzaki, Issei Imamura, Koji Yamaguchi | 2019-01-08 |