Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11036171 | Image forming device, developer stirring method and non-transitory recording medium | Soh Hirota, Shigeki Naiki, Hironori Akashi | 2021-06-15 |
| 10613452 | Image forming apparatus and program | Shigeki Naiki, Soh Hirota, Hironori Akashi, Kenji Tsuru | 2020-04-07 |
| 10386765 | Image formation apparatus for preventing a thermal load defect | Munenori Nakano | 2019-08-20 |
| 10133227 | Image forming apparatus which controls toner adhesion amount | — | 2018-11-20 |