Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9921535 | Motor driving device, sheet conveying device, and image forming apparatus | Yuki Yamagishi | 2018-03-20 |
| 9894219 | Maintenance system having image forming apparatus and portable terminal performing near field communication with image forming apparatus | Kohei Ishido | 2018-02-13 |
| 9876922 | Image forming apparatus with a short-range wireless communication antenna | Kohei Ishido | 2018-01-23 |