Issued Patents All Time
Showing 26–50 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9494903 | Image forming apparatus with cleaning mode | Akiyoshi Shinagawa, Oki Kitagawa | 2016-11-15 |
| 9459566 | Image forming apparatus controlling the operation speed of each of an image forming portion and a fixing portion thereof when an image formation process is continuously performed for a plurality of sheets | Oki Kitagawa, Akiyoshi Shinagawa | 2016-10-04 |
| 9455408 | Layered structure, polymer, electroluminescent device, and photoelectric conversion device | Kenta Tanaka, Ken Sakakibara, Hideyuki Higashimura, Rui Ishikawa | 2016-09-27 |
| 9405251 | Image forming apparatus with moving mechanism configured to move at least one of heating member and pressing member between first, second, and third relative positions therebetween | — | 2016-08-02 |
| 9392642 | Image heating apparatus | Oki Kitagawa, Shigeaki Takada, Akiyoshi Shinagawa, Hiroki Kawai | 2016-07-12 |
| 9372450 | Image forming apparatus | Oki Kitagawa, Akiyoshi Shinagawa | 2016-06-21 |
| 9329557 | Image forming apparatus | Oki Kitagawa, Shigeaki Takada, Akiyoshi Shinagawa, Hiroki Kawai | 2016-05-03 |
| 9306169 | Electronic device, polymer compound, organic compound, and method of producing polymer compound | Rui Ishikawa, Ken Sakakibara, Hideyuki Higashimura | 2016-04-05 |
| 9306170 | Electronic device and polymer compound | Rui Ishikawa, Norifumi Kobayashi, Ken Sakakibara, Hideyuki Higashimura | 2016-04-05 |
| 9201355 | Image heating apparatus | — | 2015-12-01 |
| 9184388 | Layered structure, electronic device using same, aromatic compound, and method for manufacturing said compound | Arihiro Yashiro, Hideyuki Higashimura, Rui Ishikawa | 2015-11-10 |
| 8989640 | Image forming apparatus | Oki Kitagawa, Shigeaki Takada, Akiyoshi Shinagawa, Hiroki Kawai | 2015-03-24 |
| 8951646 | Layered structure comprising a layer containing a conjugated polymer compound | Kenta Tanaka, Shohgo Yamauchi, Hideyuki Higashimura | 2015-02-10 |
| 8943968 | Method for producing metal thin film | Hirotsugu Ishihara, Toshiki Shimamura, Takahiro Kamei | 2015-02-03 |
| 8943963 | Method for producing metal thin film | Hirotsugu Ishihara, Toshiki Shimamura, Takahiro Kamei | 2015-02-03 |
| 8866134 | Light-emitting device and photovoltaic cell, and method for manufacturing the same | Takayuki Iljima, Kenta Tanaka, Hideyuki Higashimura | 2014-10-21 |
| 8666273 | Image heating device | — | 2014-03-04 |
| 8655213 | Image heating device and image forming apparatus | Kazuaki Ono | 2014-02-18 |
| 8596232 | Two-stroke cycle engine | Tadao Yashirodai, Akihito Shimizu, Katsumi Kinoshita | 2013-12-03 |
| 8551818 | Method of manufacturing electronic device and display | — | 2013-10-08 |
| 8546068 | Method for fabricating microbeads and microbeads | Mari Ichimura, Kenzo Machida, Noriyuki Kishii | 2013-10-01 |
| 8507416 | Water-based lubricant for plastic processing having excellent corrosion resistance and metal material having excellent plastic processability | Kosuke Hatasaki, Masumi Hara, Atsushi Serita, Takeshi Fujikawa | 2013-08-13 |
| 8423661 | Packet communication device, packet communication system, packet communication module, data processor, and data transfer system | Hiroshi Arita, Yasuhiro Nakatsuka, Yasuwo Watanabe, Kei Ouchi, Yoshihiro Tanaka +3 more | 2013-04-16 |
| 8409706 | Preparation process of microbeads, and microbeads | Kenzo Machida, Noriyuki Kishii, Mari Ichimura | 2013-04-02 |
| 8395672 | Imaging device that detects inclination of image and apparatus in a rolling direction | Kenichi Hayashi, Atsuo Ochi, Hiroya Kusaka, Hideyuki Hashi | 2013-03-12 |