Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411441 | Temperature detection apparatus having a base member that moves in a thickness direction of a heater, fixing apparatus, and image forming apparatus | Kenichi Tagami, Noriyuki Ito, Yusuke Nakashima | 2025-09-09 |
| 12353149 | Temperature detection device, fixing apparatus, and image forming apparatus | Kenichi Tagami, Noriyuki Ito, Yusuke Nakashima | 2025-07-08 |
| 12061429 | Heater, heating device, and image forming apparatus | Tatsuya Kinukawa, Yutaka Sato, Sho Taguchi, Tomoo Akizuki, Yuki Oshima +1 more | 2024-08-13 |
| 11953853 | Image forming apparatus | Toshiyuki Watanabe, Osamu Sasaoka, Akinori Yokota | 2024-04-09 |
| 11373889 | Substrate treating apparatus | — | 2022-06-28 |
| 11049749 | Substrate treating apparatus | Masaki Nishida | 2021-06-29 |
| 11036169 | Fixing device | Toshiyuki Watanabe | 2021-06-15 |
| 10879091 | Substrate treating apparatus | — | 2020-12-29 |
| 10642200 | Fixing device with tiltable spacer between heater and safety | Osamu Sasaoka | 2020-05-05 |
| 10416599 | Fixing device having a supporting portion that includes first and second opposing surfaces that oppose an inner surface of a film and engaging surfaces that engage with a frame | Masaki Tanaka | 2019-09-17 |
| 10338503 | Fixing device including rotary member to suppress vaporized component escape | Masaki Tanaka | 2019-07-02 |
| 10170349 | Substrate treating apparatus | — | 2019-01-01 |
| 9983522 | Fixing device | Toru Imaizumi, Takashi Narahara, Atsutoshi Ando, Yasuhito Minamishima, Tomoya Tateishi | 2018-05-29 |
| 9703242 | Fixing apparatus | Masaki Tanaka | 2017-07-11 |
| 9671745 | Image forming apparatus | Masanori Maeda | 2017-06-06 |
| 9519252 | Fixing device | Tomoya Tateishi, Takashi Narahara, Toru Imaizumi, Yasuhito Minamishima | 2016-12-13 |
| 9507303 | Fixing device | Toru Imaizumi, Takashi Narahara, Atsutoshi Ando, Yasuhito Minamishima, Tomoya Tateishi | 2016-11-29 |
| 9454118 | Fixing apparatus | Masaki Tanaka | 2016-09-27 |
| 9335726 | Image forming apparatus having a transfer unit frame | Takeo Kawanami, Akira Yoshimura, Shinji Katagiri, Taro Minobe | 2016-05-10 |
| 9259963 | Method for coating aluminum wheel, and aluminum wheel | Junya Uemura, Toru Shimizu, Koji Murakami, Tatsuya Oguri | 2016-02-16 |
| 9235172 | Image fixing apparatus | Toru Imaizumi, Takashi Narahara, Atsutoshi Ando, Yasuhito Minamishima, Tomoya Tateishi | 2016-01-12 |
| 9229388 | Fixing device | Toru Imaizumi, Takashi Narahara, Atsutoshi Ando, Yasuhito Minamishima, Tomoya Tateishi | 2016-01-05 |
| 9195212 | Color electrophotographic image forming apparatus having movable main body electrical contacts | Takateru Ohkubo | 2015-11-24 |
| 9141038 | Image forming apparatus | Takeo Kawanami, Akira Yoshimura, Shinji Katagiri, Taro Minobe | 2015-09-22 |
| 9075353 | Image forming apparatus having endless belt contact member | Akira Yoshimura, Takeo Kawanami | 2015-07-07 |