Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112718 | Electrophotographic member, process cartridge, and electrophotographic apparatus | Masashi Uno, Hideya Arimura, Hiroaki Komatsu, Masaki Yamada | 2021-09-07 |
| 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 |