Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10558136 | Charging member, manufacturing method of charging member, electrophotographic apparatus, and process cartridge | Takumi Furukawa, Hiroaki Watanabe, Kenya Terada, Yuya Tomomizu | 2020-02-11 |