Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187921 | Powder adhesive and bonded article | Yuhei Terui, Shohei Yamashita, Tsutomu Shimano, Koji Nishikawa, Kohei Matsuda | 2025-01-07 |
| 12181835 | Electrophotographic developer set comprising toner and powder adhesive, and method for producing bonded product | Koji Nishikawa, Tsutomu Shimano, Yuhei Terui, Shohei Yamashita, Kohei Matsuda | 2024-12-31 |
| 12130585 | Electrophotographic developer set comprising toner and powder adhesive, method for producing bonded product, and powder adhesive | Tsutomu Shimano, Koji Nishikawa, Yuhei Terui, Shohei Yamashita, Kohei Matsuda | 2024-10-29 |
| 12044997 | Image forming apparatus | Shigeto Tamura, Takaaki Tsuruya, Tsutomu Shimano, Kohei Matsuda, Tetsuya Sano +3 more | 2024-07-23 |
| 11960225 | Image forming apparatus | Koji Yamaguchi, Kohei Matsuda, Hiroki Ogino, Yasushi Katsuta, Kaori Noguchi +4 more | 2024-04-16 |
| 11835898 | Adhesion apparatus for forming image of powder adhesive, and image forming apparatus | Kohei Matsuda, Taku Watanabe, Shun Sato, Tsutomu Shimano | 2023-12-05 |
| 11592757 | Electrophotographic developer set including toner and powder adhesive, and method for producing bonded product | Shohei Yamashita, Yuhei Terui, Koji Nishikawa, Tsutomu Shimano, Kohei Matsuda | 2023-02-28 |
| 11429044 | Fixing apparatus and image forming apparatus | Takaaki Tsuruya, Minoru Hayasaki, Aoji Isono, Akira Kuroda | 2022-08-30 |
| 11360416 | Image forming apparatus | Koji Yamaguchi, Kohei Matsuda, Hiroki Ogino, Yasushi Katsuta, Kaori Noguchi +4 more | 2022-06-14 |
| 11201970 | System, apparatus and computer program product for detecting image defects based on angles of respective vectors of a plurality of pixels and reference colors | Kuniaki Kasuga, Hiroyuki Yamazaki, Yoshitaka Zaitsu | 2021-12-14 |
| 10928760 | Image forming apparatus | Yasuhiro Kawasaki, Chitose Tempaku | 2021-02-23 |
| 10877408 | Electromagnetic induction image heating apparatus having a current monitoring sensor | Minoru Hayasaki, Aoji Isono, Akira Kuroda, Takaaki Tsuruya | 2020-12-29 |
| 10452012 | Cylindrical fixing member, fixing device and image forming apparatus | Masatake Usui, Takaaki Tsuruya, Yasuo Yoda, Yasunari Kobaru, Akira Kato +8 more | 2019-10-22 |
| 10222731 | Fixing device having a cylindrical rotatable heating member that includes a hole and a slit at a longitudinal end portion | Seiji Obata | 2019-03-05 |
| 10142515 | Image forming apparatus and abnormality determination method | Hiroyuki Yamazaki, Michio Sugano | 2018-11-27 |
| 10012935 | Image fixing apparatus | Seiji Obata, Hirotomo Tamiya | 2018-07-03 |
| 9983525 | Fixing device | Hiroki Eguchi, Tomonori Sato | 2018-05-29 |
| 9910391 | Image heating apparatus | Shizuma Nishimura, Shinji Hashiguchi, Koji Uchiyama, Mahito Yoshioka, Hiroshi Kita +1 more | 2018-03-06 |
| 9823607 | Fixing device | Akira Kuroda, Hiroshi Mano, Aoji Isono, Minoru Hayasaki | 2017-11-21 |
| 9618884 | Image heating apparatus | Hiroshi Mano, Minoru Hayasaki, Aoji Isono, Yosuke Kitagawa, Katsuhisa Matsunaka +2 more | 2017-04-11 |
| 9618889 | Image fixing device | Hiroshi Mano, Minoru Hayasaki, Aoji Isono, Akira Kuroda, Toshio Miyamoto +2 more | 2017-04-11 |
| 9563159 | Image heating apparatus and rotatable member for use with the image heating apparatus | Yusuke Jota, Shinji Hashiguchi, Tatsuya Kobayashi, Koichi Hiroshima | 2017-02-07 |
| 9417573 | Fixing device | Akira Kuroda, Hiroshi Mano, Aoji Isono, Minoru Hayasaki | 2016-08-16 |
| 9377733 | Image fixing device | Hiroshi Mano, Minoru Hayasaki, Aoji Isono, Akira Kuroda, Toshio Miyamoto +2 more | 2016-06-28 |
| 9372451 | Fixing device | Aoji Isono, Masatoshi Itoh, Yusuke Isomi, Hiroshi Mano, Minoru Hayasaki +1 more | 2016-06-21 |