Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10996594 | Endless belt, transfer device, and image forming apparatus | Hiroaki Tanaka, Satoya Sugiura, Daisuke Tanemura, Masato Ono, Masato Furukawa +4 more | 2021-05-04 |
| 10976690 | Transfer device and image forming apparatus | Masato Furukawa, Futoshi Takei, Satoya Sugiura, Daisuke Tanemura, Masato Ono +6 more | 2021-04-13 |
| 10935908 | Transfer unit, transfer device, and image forming apparatus | Masayuki Seko, Satoya Sugiura, Daisuke Tanemura, Masato Ono, Masato Furukawa +4 more | 2021-03-02 |