Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209740 | Electrophotographic photoreceptor, process cartridge, and image forming apparatus | Taketoshi Hoshizaki, Yusuke Watanabe, Keiko MATSUKI, Yukiko KAMIJO, Tomoko Suzuki +1 more | 2021-12-28 |
| 10935899 | Tubular metal body and electrophotographic photoreceptor | Hiroaki Ogawa, Masaru Agatsuma, Yasuki Tanaka, Tsubasa YAMAUCHI, Akihiko Nakamura | 2021-03-02 |
| 10884347 | Support for dip coating, electrophotographic photoreceptor, process cartridge, and image forming apparatus | Hiroaki Ogawa, Masaru Agatsuma, Akihiko Nakamura | 2021-01-05 |