Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11360416 | Image forming apparatus | Koji Yamaguchi, Kohei Matsuda, Yasushi Katsuta, Kaori Noguchi, Junko Hirata +4 more | 2022-06-14 |
| 11221584 | Image forming apparatus and cartridge with a coupling member that contacts another coupling member by an electrostatic adsorption force | Kojiro Yasui, Seiji Hara | 2022-01-11 |