Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9509219 | Power supply system, image forming apparatus having the power supply system, and control method of the power supply system | Hiroyuki Naganawa | 2016-11-29 |
| 9488944 | Power saving power supply system having a low-capacity power supply circuit for use in an image forming apparatus | — | 2016-11-08 |
| 9318964 | Power supply system, image forming apparatus having the same, and control method of the same | — | 2016-04-19 |
| 9268268 | Heating device controlling heating switch to perform switching action based on signal | Akihiro Shibasaki | 2016-02-23 |