Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10802414 | Charging device, process cartridge, image forming apparatus, and assembly | Yasuhiko Kinuta, Akihiro Nonaka, Keiko MATSUKI, Kosuke Narita | 2020-10-13 |
| 10761449 | Charging device, process cartridge, and image forming apparatus | Kosuke Narita, Akihiro Nonaka, Hiroko Kobayashi, Yasuhiko Kinuta, Yuki Tagawa | 2020-09-01 |
| 10754272 | Charging device and cleaning member | Akihiro Nonaka | 2020-08-25 |
| 10725395 | Cleaning member, assembly, and image forming apparatus | Yasuhiko Kinuta, Akihiro Nonaka | 2020-07-28 |
| 10719027 | Cleaning body, cleaning device, and image forming apparatus | Yasuhiko Kinuta, Akihiro Nonaka | 2020-07-21 |