Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271133 | Fixing apparatus and image forming apparatus | Takao Kume, Satoshi Nishida, Kohei Okayasu, Takanori Mitani | 2025-04-08 |
| 12109638 | Cutting insert and gear cutter | Atsushi Ogawa | 2024-10-08 |
| 10317841 | Image forming apparatus | Akira Yoshimura, Tomoya Kuruma, Satoshi Nishida, Kazuhiro Doda, Isamu Takeda +1 more | 2019-06-11 |
| 10133220 | Fixing apparatus and image forming apparatus having the same | Atsushi Nakamoto, Satoshi Nishida, Isamu Takeda, Hideo Nanataki | 2018-11-20 |
| 10067448 | Image forming apparatus having a controller that sets a target temperature based on density information | Satoshi Nishida, Isamu Takeda, Atsushi Nakamoto | 2018-09-04 |
| 10042298 | Film and image heating device using film | Takanori Mitani, Kazuhiro Doda, Satoshi Nishida, Isamu Takeda, Akira Okano +1 more | 2018-08-07 |
| 9989903 | Fixing apparatus for fixing a toner image on a recording material at a nip portion | Takanori Mitani, Satoshi Nishida, Isamu Takeda, Kazuhiro Doda, Keisuke Samejima +1 more | 2018-06-05 |
| 9952538 | Image forming apparatus which controls the transfer of toner to a heating member | Satoshi Nishida, Isamu Takeda, Shogo Kan, Kazuhiro Doda, Takanori Mitani | 2018-04-24 |
| 9753418 | Fixing apparatus for fixing a toner image on a recording medium while conveying and heating the recording medium | Isamu Takeda, Takanori Mitani, Satoshi Nishida, Hideo Nanataki, Kazuhiro Doda +1 more | 2017-09-05 |
| 9720362 | Heating device and image forming apparatus | Yasuhito Minamishima, Satoshi Nishida, Isamu Takeda, Takanori Mitani, Kazuhiro Doda +1 more | 2017-08-01 |
| 9709935 | Fixing apparatus | Takanori Mitani, Satoshi Nishida, Isamu Takeda, Kazuhiro Doda, Keisuke Samejima +1 more | 2017-07-18 |
| 9658585 | Film and image heating device using film | Takanori Mitani, Kazuhiro Doda, Satoshi Nishida, Isamu Takeda, Akira Okano +1 more | 2017-05-23 |
| 9411282 | Film and image heating device using film | Takanori Mitani, Kazuhiro Doda, Satoshi Nishida, Isamu Takeda, Akira Okano +1 more | 2016-08-09 |
| 9405234 | Image forming apparatus | Kenichi Iida | 2016-08-02 |
| 9341975 | Image forming apparatus | Motoki Adachi, Yusuke Shimizu, Yuichiro Hirata, Naoki Fukushima | 2016-05-17 |
| 9335688 | Image forming apparatus | Takanori Mitani, Satoshi Nishida, Hideo Nanataki, Shogo Kan, Kensuke Umeda +1 more | 2016-05-10 |
| 9229351 | Image forming apparatus | Kazuhiro Funatani, Hiroaki Sakai, Shuji Saito | 2016-01-05 |
| 9213276 | Image forming apparatus | Takanori Mitani, Satoshi Nishida, Hideo Nanataki, Shogo Kan, Kensuke Umeda +1 more | 2015-12-15 |
| 9207588 | Image forming apparatus having first and second independently controllable fans | Satoshi Nishida, Takanori Mitani, Hideo Nanataki, Shogo Kan | 2015-12-08 |
| 9195187 | Image forming apparatus | Shogo Kan, Satoshi Nishida, Hideo Nanataki, Takanori Mitani | 2015-11-24 |
| 9158251 | Film and image heating device using film | Takanori Mitani, Kazuhiro Doda, Satoshi Nishida, Isamu Takeda, Akira Okano +1 more | 2015-10-13 |
| 9116456 | Image forming apparatus | Motoki Adachi, Yusuke Shimizu, Yuichiro Hirata, Naoki Fukushima | 2015-08-25 |
| 9052646 | Image forming apparatus with intermediary transfer belt having ion conductive agent | Kenichi Iida, Yusuke Shimizu, Ryo Morihara | 2015-06-09 |
| 8913906 | Image forming apparatus having endless belt tension detection | Takao Nada, Shinya Kawakami | 2014-12-16 |
| 8805253 | Image forming apparatus having curved contact surface | Takashi Nomura, Hisayuki Tomura | 2014-08-12 |