Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503105 | Fixing apparatus having a tubular film that includes a low resistance layer formed in a heat generating layer | Toru Imaizumi, Ken Nakagawa, Takashi Narahara, Takeshi Shinji, Kazuhiro Doda | 2019-12-10 |
| 10488794 | Image forming apparatus that switches power supply to plurality of heating elements | Kazuhiro Doda, Tsuguhiro Yoshida, Yutaka Sato, Ken Oi | 2019-11-26 |
| 10474074 | Film for use in fixing device and fixing device with film | Takeshi Shinji, Takashi Narahara, Kazuhiro Doda, Yutaka Sato | 2019-11-12 |
| 10310424 | Fixing device that alleviates a physical load on non-heat-generating regions of a heat generating layer of a fixing film | Koji An, Takashi Narahara, Takeshi Shinji, Toru Imaizumi, Kazuhiro Doda | 2019-06-04 |
| 10254687 | Fixing apparatus and image forming apparatus that maintain a pressing force between a contact member and a heat rotating member | Takashi Narahara, Takeshi Shinji, Kazuhiro Doda, Yutaka Sato | 2019-04-09 |
| 10216130 | Heating rotating member and heating apparatus | Toru Imaizumi, Ken Nakagawa, Takashi Narahara, Takeshi Shinji, Kazuhiro Doda | 2019-02-26 |
| 10209655 | Film for use in fixing device and fixing device with film | Takeshi Shinji, Takashi Narahara, Kazuhiro Doda, Yutaka Sato | 2019-02-19 |