Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444654 | Conductive member, changing device, transfer device, process cartridge, and image forming apparatus | Yuki Tagawa, Masato Ono, Minoru Rokutan, Yuma Tanaka, Masayuki Seko | 2019-10-15 |
| 10429758 | Charging member, charging device, process cartridge, and image forming apparatus | Kosuke Narita, Keiko MATSUKI | 2019-10-01 |
| 10168635 | Conductive member, charging device, transfer device, process cartridge, and image forming apparatus | Yuki Tagawa, Masato Ono, Minoru Rokutan, Yuma Tanaka, Masayuki Seko | 2019-01-01 |