Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11675282 | Electrophotographic member, process cartridge and electrophotographic apparatus | Sosuke Yamaguchi, Masaki Yamada, Kazuhiro Yamauchi, Taichi Shintou | 2023-06-13 |
| 11640122 | Electroconductive member, process cartridge, and image forming apparatus | Yuichi Kikuchi, Kenji Takashima, Kazuhiro Yamauchi, Masahiro Kurachi, Takumi Furukawa +4 more | 2023-05-02 |