Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228871 | Fixing device for suppressing reduced durability of a flexible rotary member | Terutaka Endo, Seiji Obata, Jiro Moriya, Takayuki Mizuta | 2025-02-18 |
| 11934125 | Image forming apparatus having a web to collect toner from a heating rotary member | — | 2024-03-19 |
| 11934120 | Abnormality detection of web unit in image forming apparatus | Takayuki Hata, Junichiro Nakabayashi | 2024-03-19 |
| 11846902 | Fixing device for suppressing reduced durability of a flexible rotary member | Terutaka Endo, Seiji Obata, Jiro Moriya, Takayuki Mizuta | 2023-12-19 |
| 11320770 | Fixing device for suppressing reduced durability of a flexible rotary member | Terutaka Endo, Seiji Obata, Jiro Moriya, Takayuki Mizuta | 2022-05-03 |
| 11181861 | Image forming apparatus | — | 2021-11-23 |
| 10824102 | Fixing device for suppressing reduced durability of a flexible rotary member | Terutaka Endo, Seiji Obata, Jiro Moriya, Takayuki Mizuta | 2020-11-03 |
| 10603926 | Image forming apparatus | Kazushi Suzuki | 2020-03-31 |
| 10386761 | Fixing device for suppressing reduced durability of a flexible rotary member | Terutaka Endo, Seiji Obata, Jiro Moriya, Takayuki Mizuta | 2019-08-20 |
| 10018948 | Fixing device | — | 2018-07-10 |
| 9983523 | Fixing device for suppressing reduced durability of a flexible rotary member | Terutaka Endo, Seiji Obata, Jiro Moriya, Takayuki Mizuta | 2018-05-29 |
| 9851669 | Fixing device | Jiro Moriya, Takayuki Mizuta, Naoto Tsuchihashi, Eiji Uekawa, Hiroshi Kataoka +1 more | 2017-12-26 |
| 9575442 | Image fixing apparatus having a heater, a thermosensitive element, and a tension spring configured to bias or urge the thermosensitive element | Jiro Moriya | 2017-02-21 |
| 9513583 | Fixing device for suppressing reduced durability of a flexible rotary member | Terutaka Endo, Seiji Obata, Jiro Moriya, Takayuki Mizuta | 2016-12-06 |
| 9454113 | Image forming apparatus | Takashi Kuwata, Kenji Abe, Takamichi Matsuo, Youhei Suzuki, Takuro Mita | 2016-09-27 |
| 9423757 | Connector for heater, fixing apparatus and image forming apparatus | Takayuki Mizuta, Atsuhiko Yamaguchi, Yusuke Nakashima | 2016-08-23 |
| 9335686 | Image fixing apparatus having a heater, a thermosensitive element, and a tension spring configured to bias or urge the thermosensitive element | Jiro Moriya | 2016-05-10 |
| 9291984 | Connector for heater, and fixing apparatus | Jiro Moriya, Takayuki Mizuta, Yoshisuke Kasuya, Kazushi Suzuki | 2016-03-22 |
| 9141050 | Fixing apparatus | Yoshisuke Kasuya | 2015-09-22 |
| 8995868 | Connector for heater, and fixing apparatus | Jiro Moriya, Takayuki Mizuta, Yoshisuke Kasuya, Kazushi Suzuki | 2015-03-31 |
| 8983328 | Connector for heater, fixing apparatus and image forming apparatus | Takayuki Mizuta, Atsuhiko Yamaguchi, Yusuke Nakashima | 2015-03-17 |
| 8948682 | Image forming apparatus | Kenji Abe, Takashi Kuwata, Youhei Suzuki, Takamichi Matsuo, Toshiaki Sako | 2015-02-03 |
| 8909124 | Image forming apparatus | Takashi Kuwata, Kenji Abe, Takamichi Matsuo, Youhei Suzuki, Takuro Mita | 2014-12-09 |
| 8755734 | Image forming apparatus | Kenji Abe, Takashi Kuwata, Youhei Suzuki, Takamichi Matsuo, Toshiaki Sako | 2014-06-17 |
| 5364719 | Toner for developing electrostatic images | Tatsuo Imafuku, Masami Tsujihiro, Toshiro Tokuno, Hiroshi Shimoyama, Nobuhiro Hirano | 1994-11-15 |