Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845741 | Image forming apparatus in which a first circuit for supplying power to a heater and second and third circuits electrically isolated from the first circuit are linearly disposed on a circuit board surface | Yuji Fujiwara, Keigo Akiya, Teruhiko Namiki | 2020-11-24 |
| 10838330 | Image heating apparatus, image forming apparatus, and heater | — | 2020-11-17 |
| 10747151 | Image forming apparatus | Yasuhiro Shimura, Yusuke Saito | 2020-08-18 |
| 10649377 | Image forming apparatus | Yasuhiro Shimura | 2020-05-12 |
| 10585379 | Image forming apparatus that detects an abnormality in a heater based on temperatures detected by temperature detection portions | Yusuke Saito, Yasuhiro Shimura | 2020-03-10 |
| 10534296 | Image heating apparatus that controls timing of switching a thyristor on and off based on whether a recording material is in a nip | Atsushi Iwasaki, Masato Sako, Shotaro Yoshimura | 2020-01-14 |