Issued Patents 2021
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175602 | Electroconductive member, process cartridge, and electrophotographic image forming apparatus | Satoru Nishioka, Masahiro Kurachi, Kenji Takashima, Yuichi Kikuchi, Kana Sato +5 more | 2021-11-16 |
| 11169454 | Electrophotographic electro-conductive member, process cartridge, and electrophotographic image forming apparatus | Satoru Nishioka, Hiroaki Watanabe, Takumi Furukawa, Yasuhiro Fushimoto, Masahiro Kurachi +3 more | 2021-11-09 |
| 11137716 | Process cartridge and electrophotographic apparatus | Fumiyuki Hiyama, Kaname Watariguchi, Kohei Makisumi, Yuichi Kikuchi | 2021-10-05 |
| 11112719 | Process cartridge and electrophotographic apparatus capable of suppressing lateral running while maintaining satisfactory potential function | Kohei Makisumi, Kaname Watariguchi, Fumiyuki Hiyama, Yuichi Kikuchi | 2021-09-07 |
| 11112748 | Developing member, process cartridge and electrophotographic apparatus | Masaki Yamada, Yuichi Kikuchi, Tetsuo Hino, Takumi Furukawa, Hiroaki Watanabe +3 more | 2021-09-07 |
| 11091506 | Silanol composition, cured product, adhesive, and method for curing silanol composition | — | 2021-08-17 |
| 11061342 | Electrophotographic apparatus, process cartridge and cartridge set | Noriyoshi Umeda, Tsuneyoshi Tominaga, Shohei Tsuda, Shohei Kototani, Masahiro Kurachi +1 more | 2021-07-13 |
| 10996581 | Conductive member | Norifumi Muranaka, Satoru Yamada, Seiji Tsuru, Yuka Muranaka | 2021-05-04 |
| 10968315 | Method of producing a polymer nanofiber sheet | Tetsuo Hino | 2021-04-06 |