Issued Patents All Time
Showing 1–25 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411443 | Image heating device and heater for use in image heating device | Yasuhiro Shimura, Akira Kato | 2025-09-09 |
| 12306561 | Image forming apparatus and image heating apparatus | Takashi Nomura, Takahiro Uchiyama, Keisuke Mochizuki | 2025-05-20 |
| 12204264 | Image forming apparatus with recording material conveyance control | — | 2025-01-21 |
| 12007709 | Image heating apparatus and image forming apparatus | Eiji Uekawa | 2024-06-11 |
| 11960229 | Image forming apparatus | — | 2024-04-16 |
| 11953850 | Heater and image heating apparatus | Takaomi Uezono, Takao Kawazu, Teruhiko Namiki | 2024-04-09 |
| 11953851 | Image heating device and heater for use in image heating device | Yasuhiro Shimura, Akira Kato | 2024-04-09 |
| 11940747 | Heater, fixing apparatus, and image forming apparatus | — | 2024-03-26 |
| 11821104 | Apparatus for manufacturing single crystal | Takumi Kobayashi, Kazuya Yanase, Atsushi Okai, Susumu Sonokawa | 2023-11-21 |
| 11644774 | Image heating device and heater for use in image heating device | Yasuhiro Shimura, Akira Kato | 2023-05-09 |
| 11448986 | Image forming apparatus and image heating apparatus | Takashi Nomura, Takahiro Uchiyama, Keisuke Mochizuki | 2022-09-20 |
| 11402776 | Image heating apparatus and image forming apparatus | — | 2022-08-02 |
| 11314188 | Image heating device and heater for use in image heating device | Yasuhiro Shimura, Akira Kato | 2022-04-26 |
| 11198575 | Image forming device that determines whether a recording material is in a skewed state | — | 2021-12-14 |
| 11112736 | Heater and fixing device | Yusuke Jinkoma, Tomonori Sato, Takashi Nomura | 2021-09-07 |
| 11067766 | Image forming apparatus | Naoto Tsuchihashi | 2021-07-20 |
| 11054770 | Image forming apparatus and image heating apparatus that control heating amounts of a region in which an image is formed and a region in which an image is not formed | — | 2021-07-06 |
| 11029627 | Image heating apparatus and image forming apparatus | Hiroshi Kataoka, Hirokazu Okugawa, Munehito Kurata | 2021-06-08 |
| 10983463 | Image heating device and heater for use in image heating device | Yasuhiro Shimura, Akira Kato | 2021-04-20 |
| 10969712 | Image heating apparatus and image forming apparatus that control electrical power supplied to first and second heat generating blocks | Masato Sako, Keisuke Mochizuki | 2021-04-06 |
| 10921736 | Image heating apparatus and image forming apparatus | — | 2021-02-16 |
| 10915046 | Image heating apparatus and image forming apparatus | Takahiro Uchiyama | 2021-02-09 |
| 10915045 | Fixing apparatus and image forming apparatus that set target temperatures of heat generating elements for heating a developer image in each of a plurality of regions | Takashi Nomura, Takahiro Uchiyama | 2021-02-09 |
| 10901349 | Image forming apparatus and image heating apparatus for controlling a heat generating quantity of a plurality of heating elements | Takashi Nomura, Takahiro Uchiyama, Keisuke Mochizuki | 2021-01-26 |
| 10838329 | Image heating apparatus and image forming apparatus for controlling a temperature of a first heating element and a second heating element | Masato Sako | 2020-11-17 |