| 11169464 |
Electrophotographic member, process cartridge, and electrophotographic image-forming apparatus |
Hiroaki Komatsu, Masaki Yamada |
2021-11-09 |
| 11112718 |
Electrophotographic member, process cartridge, and electrophotographic apparatus |
Masashi Uno, Fumihiko Utsuno, Hiroaki Komatsu, Masaki Yamada |
2021-09-07 |
| 11022904 |
Electrophotographic member, process cartridge and electrophotographic image forming apparatus |
Masaki Yamada, Hiroaki Komatsu |
2021-06-01 |
| 10969709 |
Member for electrophotography, process cartridge and electrophotographic apparatus |
Hiroaki Komatsu, Masaki Yamada |
2021-04-06 |
| 10942471 |
Electrophotographic member having a surface layer with a cross-linked urethane resin-containing matrix, process cartridge, and apparatus |
Yoshinobu Ogawa, Ryo Sugiyama, Kazuaki Nagaoka, Kenta Matsunaga, Toru Ishii +4 more |
2021-03-09 |
| 10884352 |
Electrophotographic member, process cartridge and electrophotographic apparatus |
Masaki Yamada, Hiroaki Komatsu |
2021-01-05 |
