Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D881986 | Process cartridge for image forming apparatus | Masakazu Tatsumi, Teruhiko Sasaki | 2020-04-21 |
| 10527971 | Developing apparatus and process cartridge | Yuuki Nakamura, Tsukasa Abe | 2020-01-07 |