Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816915 | Image forming device, and control method and program thereof | — | 2020-10-27 |
| 9880502 | Light emitting device and image forming apparatus | — | 2018-01-30 |
| 9791831 | Image forming apparatus | — | 2017-10-17 |
| 9791829 | Air cleaner and image forming device with air cleaner | Yoshinori Ohno | 2017-10-17 |
| 9540204 | Sheet discharge apparatus and image forming apparatus | Takao Shibazaki, Hideyuki Nukumi | 2017-01-10 |
| 8995901 | Image forming apparatus and rotation control method for motor driving rotation of timing rollers | — | 2015-03-31 |
| 8805240 | Cleaning device and image forming apparatus incorporating same | Katsumi Shirai, Hideji Higashimura, Morihisa Kawahara | 2014-08-12 |
| 8755082 | Image forming apparatus | — | 2014-06-17 |
| 8433225 | Belt driving device and image forming apparatus | — | 2013-04-30 |