Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9933731 | Temperature detection for a fixing system of an image forming apparatus | Kouichi Kimura, Toshinori Sasaki, Mizuki Sugino | 2018-04-03 |
| 9904218 | Heating device and image forming apparatus | Koichi Kimura, Toshinori Sasaki, Mizuki Sugino | 2018-02-27 |
| 9904221 | Preheating device, fixing system, and image forming apparatus | Kei Tanaka, Kouichi Kimura, Mizuki Sugino, Toshinori Sasaki | 2018-02-27 |