Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591848 | Magnet roller, developing roller, developing device, and image forming apparatus | Shinya Tokutake, Hidetoshi Noguchi, Hiroaki Umemoto | 2020-03-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10591848 | Magnet roller, developing roller, developing device, and image forming apparatus | Shinya Tokutake, Hidetoshi Noguchi, Hiroaki Umemoto | 2020-03-17 |