Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845724 | Electro-conductive member, process cartridge and image forming apparatus | Yuichi Kikuchi, Satoru Nishioka, Kenji Takashima, Kazuhiro Yamauchi, Takumi Furukawa | 2020-11-24 |
| 10678154 | Electrophotographic electroconductive member, process cartridge, and electrophotographic image forming apparatus | Kenji Takashima, Kazuhiro Yamauchi, Yuichi Kikuchi | 2020-06-09 |
| 10678158 | Electro-conductive member for electrophotography, process cartridge, and electrophotographic image forming apparatus | Yuichi Kikuchi, Kazuhiro Yamauchi, Kenji Takashima | 2020-06-09 |