Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10642186 | Developing member having outer surface with independent electrically insulating domains, electrophotographic process cartridge, and electrophotographic image forming apparatus | Yuji Sakurai, Minoru Nakamura, Ryo Sugiyama, Kazutoshi Ishida, Kenta Matsunaga +1 more | 2020-05-05 |