Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10627761 | Image forming apparatus and method of discharge of deteriorated toner | — | 2020-04-21 |
| 10338522 | Image formation apparatus | — | 2019-07-02 |
| 10209657 | Image forming apparatus, image forming system, and notification method | — | 2019-02-19 |
| 10073400 | Image formation device | — | 2018-09-11 |
| 9690239 | Image forming apparatus for forming an image on a continuous sheet while reducing damage to a rotating member | Makoto Ui, Kazunori Katada | 2017-06-27 |
| 9158263 | Cooling device and image forming apparatus | — | 2015-10-13 |
| 9122210 | Cooling device and image forming apparatus | — | 2015-09-01 |
| 8219001 | Image forming apparatus provided with transfer and separation device | Hiroshi SENDO, Kouki Takahashi | 2012-07-10 |
| 5761582 | Optical adjustment device for an image forming apparatus | Taku Saito, Tetsu Sekine | 1998-06-02 |