Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667769 | Composite for cellulose fiber dispersion and cellulose fiber composition | Takuro Nishimoto, Toshikazu Saeki | 2023-06-06 |
| 11149132 | Composite for cellulose fiber dispersion and cellulose fiber composition | Takuro Nishimoto, Toshikazu Saeki | 2021-10-19 |
| 9845397 | Method for producing binder resin, method for producing resin composition, binder resin, and resin composition | Tomoko Uchida | 2017-12-19 |
| 8730559 | Multicolor display optical composition, optical device, and display method of optical device | Daisuke Nakayama | 2014-05-20 |
| 8477404 | Display medium and display device | Hiroaki Moriyama, Yoshinori Machida, Yasuo Yamamoto, Akira Imai | 2013-07-02 |
| 8300300 | Particle for display, particle dispersion liquid for display, display medium, and display device | Akira Imai, Hiroaki Moriyama, Satoshi Tatsuura, Yoshinori Yamaguchi | 2012-10-30 |
| 8068270 | Particles for display, particle dispersion for display, display medium and display device | Daisuke Nakayama, Jun Kawahara | 2011-11-29 |
| 8023176 | Multicolor display optical composition, optical device, and display method of optical device | Daisuke Nakayama | 2011-09-20 |
| 7990602 | Display medium and display device | Satoshi Tatsuura, Naoki Hiji | 2011-08-02 |
| 7944596 | Display medium and display device | Satoshi Tatsuura, Yoshinori Machida, Kiyoshi Shigehiro | 2011-05-17 |
| 7796323 | Display particle and method for producing the same, display particle dispersion, display medium, and display device | Jun Kawahara | 2010-09-14 |
| 7746542 | Multicolor display optical composition, optical device, and display method of optical device | Daisuke Nakayama | 2010-06-29 |
| 7724433 | Composition for multi-color display material and manufacturing method thereof, and optical device and displaying method thereof | Daisuke Nakayama | 2010-05-25 |
| 7595495 | Microreactor device and microchannel cleaning method | Daisuke Nakayama, Masaki Hirota | 2009-09-29 |
| 7538933 | Optical composition for multi-color display and manufacturing method thereof, and optical element and displaying method thereof | Daisuke Nakayama, Hiroaki Tsutsui | 2009-05-26 |
| 7455903 | Optical materials and optical elements using the same | Daisuke Nakayama, Hiroaki Tsutsui, Masahiro Moriyama | 2008-11-25 |
| 7435479 | Light-controlling element and method for manufacturing the same | Hiroaki Tsutsui, Masahiro Moriyama, Akinori Komura | 2008-10-14 |
| 7314584 | Polymer gel composition and optical device using the same | Hiroaki Tsutsui, Masahiro Moriyama | 2008-01-01 |
| 6850356 | Optical element and method for producing the optical element | Jun Kawahara, Masahiro Moriyama | 2005-02-01 |
| 6785035 | Optical element, optical element composition and method for controlling stimuli-responsive polymer gel | Takashi Uematsu, Akinori Komura, Hiroaki Tsutsui, Jun Kawahara, Masato Mikami | 2004-08-31 |
| 6780647 | Sensor material, sensor and detection method for bio-substance | Shoichiro Fujiwara, Masato Mikami, Takashi Uematsu | 2004-08-24 |
| 6579596 | Composite material and process for production thereof | Akinori Komura, Takashi Uematsu | 2003-06-17 |
| 6414052 | Polymeric particles and production method thereof | Akinori Komura, Takashi Uematsu, Jun Kawahara, Masahiro Moriyama | 2002-07-02 |
| 6295167 | Optical material and optical device | Takashi Uematsu, Akinori Komura | 2001-09-25 |
| 6287485 | Volume-modulation coloration producing material, volume-modulation coloration producing composition, and optical element and method for optical modulation using the composition | Akinori Komura, Takashi Uematsu | 2001-09-11 |