Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11061341 | Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus | Masashi Nishi, Takashi Anezaki, Atsushi Fujii, Kunihiko Sekido | 2021-07-13 |
| 11036161 | Developer bearing member, developing apparatus, process cartridge, and image forming apparatus | Takashi Mukai, Takayuki Namiki, Yuki Yamamoto, Kazunari Hagiwara, Minoru Nakamura +2 more | 2021-06-15 |
| 10948838 | Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus | Takashi Anezaki, Kunihiko Sekido, Masashi Nishi, Atsushi Fujii | 2021-03-16 |