Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111311 | Particle, particle for agglutination method, and reagent, kit and detection method containing the same | Sakae Suda, Masao Suzuki, Keiichiro Tsubaki, Kengo Kanazaki, Ryo Natori +1 more | 2024-10-08 |
| 10768540 | External additive, method for manufacturing external additive, and toner | Shuntaro Watanabe, Tatsuya Saeki, Atsuhiko Ohmori, Shuhei Moribe, Hiroki Akiyama +1 more | 2020-09-08 |
| 10747134 | External toner additive, method for producing external toner additive, and toner | Shuntaro Watanabe, Tatsuya Saeki, Atsuhiko Ohmori, Shuhei Moribe, Hiroki Akiyama +1 more | 2020-08-18 |
| 10409180 | Resin fine particles, method of producing resin fine particles, method of producing resin particles, and method of producing toner | Shinnosuke Koji, Sakae Suda, Yusuke Kosaki, Shohei Fukuya, Tetsuya Kinumatsu +5 more | 2019-09-10 |
| 10078280 | Methods for producing toner particle and producing resin particle | Kenji Aoki, Yusuke Kosaki, Noritaka Toyoizumi, Tetsuya Kinumatsu, Toshifumi Mori +5 more | 2018-09-18 |
| 9964876 | Toner and method for manufacturing the same | Noritaka Toyoizumi, Yusuke Kosaki, Tetsuya Kinumatsu, Kenji Aoki, Toshifumi Mori +5 more | 2018-05-08 |
| 9857713 | Resin particle and method of producing the resin particle, and toner and method of producing the toner | Yusuke Kosaki, Tetsuya Kinumatsu, Kenji Aoki, Noritaka Toyoizumi, Shuntaro Watanabe +4 more | 2018-01-02 |
| 9798262 | Method of producing toner | Noritaka Toyoizumi, Yusuke Kosaki, Tetsuya Kinumatsu, Kenji Aoki, Shuntaro Watanabe +4 more | 2017-10-24 |
| 9388264 | Method for producing resin composition and resin composition | Keiichiro Tsubaki, Takayuki Hiratani, Akira Kuriyama, Taku Shimoda | 2016-07-12 |
| 9115221 | Method for producing polymer particles | Takayuki Hiratani, Shinnosuke Koji | 2015-08-25 |
| 8993696 | Method for producing polymer particles | Takayuki Hiratani, Shinnosuke Koji | 2015-03-31 |
| 8969499 | Method for producing polymer particles | Shinnosuke Koji, Takayuki Hiratani | 2015-03-03 |
| 8946354 | Method for producing polymer particles | Takayuki Hiratani, Shinnosuke Koji | 2015-02-03 |
| 8513024 | Method of detecting target substance and target-substance detection kit | — | 2013-08-20 |
| 8383053 | Microwave reactor and method of producing polymer compound using the same | Shinnosuke Koji, Takayuki Hiratani | 2013-02-26 |
| 8262790 | Colored particles | Shoji Koike | 2012-09-11 |
| 8262791 | Coloring particles | Shinnosuke Koji, Shoji Koike | 2012-09-11 |
| 8263771 | Method for manufacturing dispersion of quinoline derivative | Takayuki Teshima, Akira Kuriyama | 2012-09-11 |
| 8177902 | Method for producing liquid composition and pigment particles and ink composition for ink jet recording | Takayuki Teshima, Yukio Hanyu, Ryuji Higashi | 2012-05-15 |
| 8163816 | Production process of liquid composition, image forming process and image forming apparatus | Takayuki Teshima, Yukio Hanyu | 2012-04-24 |
| 8080430 | Target substance detection material and method and kit for detecting target substance | Takeshi Imamura, Tetsunori Ojima | 2011-12-20 |
| 7932100 | Method for detecting target substance and target-substance detection kit | Miki Ogawa, Masato Minami, Takeshi Imamura, Takashi Ikeda | 2011-04-26 |
| 7927412 | Pigment ink composition and coating material | Akira Kuriyama, Takayuki Teshima, Rie Ueno, Masatoshi Watanabe, Takeo Suga | 2011-04-19 |
| 7922807 | Method of producing pigment dispersion | Takayuki Teshima, Yukio Hanyu | 2011-04-12 |
| 7914616 | Method for producing liquid composition and pigment particles and ink composition for ink jet recording | Takayuki Teshima, Yukio Hanyu, Ryuji Higashi | 2011-03-29 |