Issued Patents All Time
Showing 1–25 of 25 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, Kazumichi Nakahama, Kengo Kanazaki, Ryo Natori +1 more | 2024-10-08 |
| 11086242 | Toner and method for producing toner | Naoya Isono, Yasuaki Murai | 2021-08-10 |
| 10948839 | Toner having a toner particle with a binder resin containing a copolymer of a styrenic polymerizable monomer, and at least one of an acrylic or methacrylic polymerizable monomer | Naoya Isono, Yasuaki Murai | 2021-03-16 |
| 10216107 | Toner and method of producing toner | Naoya Isono, Yasuaki Murai, Masao Suzuki | 2019-02-26 |
| 9388264 | Method for producing resin composition and resin composition | Kazumichi Nakahama, Takayuki Hiratani, Akira Kuriyama, Taku Shimoda | 2016-07-12 |
| 8450393 | Polymeric compound containing composition, and image forming process and apparatus | Ryuji Higashi, Masayuki Ikegami, Keiko Yamagishi, Ryo Natori, Takaho Shibata | 2013-05-28 |
| 7866806 | Liquid-composition set, and liquid-applying method and liquid-applying apparatus employing the set | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Masayuki Ikegami, Ryuji Higashi +1 more | 2011-01-11 |
| 7704414 | Image-forming method employing a composition | Koichi Sato, Tomoko Maruyama, Ikuo Nakazawa, Ryuji Higashi, Sakae Suda +2 more | 2010-04-27 |
| 7629427 | Block polymer compound, polymer composition containing the same, image forming method and image forming apparatus utilizing the same | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Masayuki Ikegami | 2009-12-08 |
| 7601790 | Amphiphilic block copolymer, polymer-containing composition containing the same, and method and apparatus for applying liquid using the polymer-containing composition | Koichi Sato, Ryuji Higashi, Masayuki Ikegami, Ikuo Nakazawa, Sakae Suda +3 more | 2009-10-13 |
| 7598332 | Polymerizable compound, polymer compound, composition using the same, image-forming method, and image-forming apparatus | Masayuki Ikegami, Koichi Sato, Ikuo Nakazawa, Sakae Suda, Ryuji Higashi +1 more | 2009-10-06 |
| 7585918 | Block polymer compound, polymer-containing composition that contains the same | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Ryuji Higashi, Masayuki Ikegami | 2009-09-08 |
| 7563853 | Polymer compound, process for producing the same, polymer-containing composition, ink-applying process, and ink-applying apparatus | Masayuki Ikegami, Koichi Sato, Ikuo Nakazawa, Ryuji Higashi, Sakae Suda +1 more | 2009-07-21 |
| 7538147 | Image forming method, pattern forming method and liquid-applying apparatus which make use of liquid compositions | Koichi Sato, Ikuo Nakazawa, Ryuji Higashi, Sakae Suda, Masayuki Ikegami +1 more | 2009-05-26 |
| 7528179 | Block polymer, polymer-containing composition containing the same, ink composition and liquid applying method and liquid applying apparatus utilizing the polymer-containing composition | Sakae Suda, Ikuo Nakazawa, Koichi Sato, Ryuji Higashi, Masayuki Ikegami +1 more | 2009-05-05 |
| 7498364 | Ink composition comprising a block or graft polymer and at least one colorant | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Ryuji Higashi, Masayuki Ikegami | 2009-03-03 |
| 7491780 | Polymerizable compound, polymer compound and block polymer compound, and composition, image-forming method and image-forming apparatus using the same | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Masayuki Ikegami | 2009-02-17 |
| 7479512 | Dispersion composition containing functional substance, method of forming image and image forming apparatus | Sakae Suda, Koichi Sato, Ikuo Nakazawa, Masayuki Ikegami | 2009-01-20 |
| 7449513 | Alkenyl ether compound, polymer compound, composition using them, and image formation method and apparatus | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Masayuki Ikegami, Ryuji Higashi +1 more | 2008-11-11 |
| 7442753 | Polymer compound and block polymer compound | Koichi Sato, Ikuo Nakazawa, Ryuji Higashi, Sakae Suda, Masayuki Ikegami +1 more | 2008-10-28 |
| 7425588 | Polymer composition including functional material, method for production of the same, inkjet ink, and image formation method and image formation apparatus using the same | Ikuo Nakazawa, Koichi Sato, Sakae Suda, Masayuki Ikegami | 2008-09-16 |
| 7423075 | Polymer, polymer-containing composition containing the same, ink composition, and ink applying method, image forming method and image forming apparatus which make use of ink composition | Masayuki Ikegami, Koichi Sato, Ikuo Nakazawa, Ryuji Higashi, Sakae Suda +1 more | 2008-09-09 |
| 7378480 | Polymerizable compound, polymer compound, composition using such compound, and image forming method and apparatus | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Masayuki Ikegami | 2008-05-27 |
| 7157539 | Polymerizable compound, polymer compound and block polymer compound, and composition, image-forming method and image-forming apparatus using the same | Koichi Sato, Ikuo Nakazawa, Sakae Suda, Masayuki Ikegami | 2007-01-02 |
| 7151156 | Block polymer, polymer-containing composition, ink composition and liquid-discharging apparatus | Koichi Sato, Masayuki Ikegami, Sakae Suda, Ikuo Nakazawa | 2006-12-19 |