Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845743 | Electrophotographic member and fixing device | Katsuya Abe, Kazuo Kishino, Matsutaka Maeda | 2020-11-24 |
| 10809654 | Pressure roller for fixing apparatus, fixing apparatus and image forming apparatus | Sho Taguchi, Naofumi Murata, Yutaka Arai | 2020-10-20 |
| 10712697 | Endless shaped fixing belt and heat fixing device having endless belt shape heating member | Matsutaka Maeda, Yuji Kitano, Mamo Matsumoto, Yasuharu Notoya, Yo Imaizumi +2 more | 2020-07-14 |
| 10620574 | Fixing member and heat fixing apparatus | Yuji Kitano, Katsuya Abe, Takeshi Suzuki, Mamo Matsumoto, Matsutaka Maeda +2 more | 2020-04-14 |
| 10545439 | Fixed member and heat fixing apparatus | Mamo Matsumoto, Matsutaka Maeda, Yasuharu Notoya, Yuji Kitano, Makoto Souma | 2020-01-28 |
| 10539890 | Liquid silicone rubber mixture, and pressurizing member of a fixing device for an electrophotographic image forming apparatus | Hiroyuki Sakakibara | 2020-01-21 |
| 10386763 | Addition-curable liquid silicone rubber mixture, electrophotographic member and production method therefor, and fixing apparatus | Katsuya Abe | 2019-08-20 |
| 10268147 | Addition-curable liquid silicone rubber mixture, electrophotographic member and production method therefor, and fixing apparatus | Katsuya Abe | 2019-04-23 |
| 10228644 | Addition-curable liquid silicone rubber mixture, electrophotographic member, method for producing the same, and fixing apparatus | Katsuya Abe | 2019-03-12 |
| 9891565 | Fixing member, fixing apparatus and electrophotographic image forming apparatus | Yasuhiro Miyahara | 2018-02-13 |
| 9671731 | Fixing member, fixing device, and image forming apparatus | Yoshihito Oshima, Toshinori Nakayama, Yasuhiro Miyahara | 2017-06-06 |
| 9618884 | Image heating apparatus | Yuki Nishizawa, Hiroshi Mano, Minoru Hayasaki, Aoji Isono, Yosuke Kitagawa +2 more | 2017-04-11 |
| 9606486 | Elastic roller with needle-shaped filler and fixing device | Yutaka Arai, Takeshi Suzuki, Jun Miura, Shigeaki Takada, Toshinori Nakayama +7 more | 2017-03-28 |
| 9465338 | Fixing member, method for manufacturing the same, fixing apparatus, and image forming apparatus | Matsutaka Maeda | 2016-10-11 |
| 9436138 | Electrophotographic image forming fixing member, method for manufacturing said fixing member, and electrophotographic image forming apparatus | Katsuya Abe, Naoki Akiyama, Yasuhiro Miyahara | 2016-09-06 |
| 9395666 | Member for electrophotography and heat fixing device | Katsuya Abe, Yasuhiro Miyahara, Naoki Akiyama, Hiroto Sugimoto | 2016-07-19 |
| 9367008 | Electrophotographic member and heat fixing assembly | Hiroyuki Sakakibara | 2016-06-14 |
| 9367009 | Fixing member having a porous elastic layer with a needle-like filler | Naoki Akiyama, Shigeaki Takada, Daigo Matsuura, Yasuhiro Miyahara, Akeshi Asaka +7 more | 2016-06-14 |
| 9354571 | Electrophotographic member and fixing apparatus | Jun Miura, Naoki Akiyama | 2016-05-31 |
| 9348281 | Electrophotographic fixing member having cured silicone rubber layer with unsaturated aliphatic group and anatase type titanium oxide crystal, fixing apparatus and electrophotographic image forming apparatus | Katsuya Abe, Yasuhiro Miyahara, Naoki Akiyama, Hiroto Sugimoto | 2016-05-24 |
| 9315703 | Fixing member and method of manufacturing the member, fixing device, and electrophotographic image-forming apparatus | Kazuo Kishino, Katsuya Abe, Takeshi Suzuki, Naoki Akiyama, Yasuhiro Miyahara +1 more | 2016-04-19 |
| 9268273 | Pressure applying rotatable member, having a porous elastic layer with greater thermal conductivities in the axial and circumferential directions than in the thickness direction, and image heating apparatus having the same | Yasuhiro Miyahara, Shigeaki Takada, Toshinori Nakayama, Daigo Matsuura, Naoki Akiyama +4 more | 2016-02-23 |
| 9176442 | Roller, heating member, and image heating apparatus equipped with roller and heating member | Toshinori Nakayama, Hiroto Sugimoto, Masayuki Tamaki, Koichi Kakubari, Yutaka Arai +5 more | 2015-11-03 |
| 9164450 | Electrophotographic member, fixing device, and electrophotographic image forming apparatus | Mamo Matsumoto, Yusuke Baba, Noritaka Inoue, Akeshi Asaka | 2015-10-20 |
| 9134663 | Electrophotographic fixing member, fixing apparatus and electrophotographic image forming apparatus | Kazuo Kishino, Katsuya Abe, Takeshi Suzuki | 2015-09-15 |