Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7442753 | Polymer compound and block polymer compound | Keiichiro Tsubaki, Koichi Sato, Ryuji Higashi, Sakae Suda, Masayuki Ikegami +1 more | 2008-10-28 |
| 7439282 | Stimuli-responsive composition, and image-forming method and apparatus using the composition | Koichi Sato, Sakae Suda, Masayuki Ikegami, Sadahito Aoshima, Shinji Sugihara | 2008-10-21 |
| 7432502 | Information acquisition method and apparatus for information acquisition | Rie Ueno | 2008-10-07 |
| 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 | Koichi Sato, Sakae Suda, Masayuki Ikegami, Keiichiro Tsubaki | 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, Ryuji Higashi, Sakae Suda, Keiichiro Tsubaki +1 more | 2008-09-09 |
| 7381759 | Polymer composition, image-forming method and image-forming apparatus | Sakae Suda, Koichi Sato, Masayuki Ikegami | 2008-06-03 |
| 7381757 | Decolorable ink, image forming method and image forming apparatus | Koichi Sato, Sakae Suda, Masayuki Ikegami | 2008-06-03 |
| 7378480 | Polymerizable compound, polymer compound, composition using such compound, and image forming method and apparatus | Koichi Sato, Sakae Suda, Masayuki Ikegami, Keiichiro Tsubaki | 2008-05-27 |
| 7328991 | Ink and ink-applying process and apparatus using the same | Koichi Sato, Sakae Suda, Masayuki Ikegami, Junko Morioka, Takayuki Okawa | 2008-02-12 |
| 7300971 | Particle composition, recording method, and recording apparatus using the particle composition | Koichi Sato, Tomonari Horikiri, Sakae Suda, Masayuki Ikegami | 2007-11-27 |
| 7291668 | Composition containing polymer having ionic functional group, ink composition, and image-forming method and image-forming apparatus employing the ink composition | Masayuki Ikegami, Koichi Sato, Sakae Suda | 2007-11-06 |
| 7157539 | Polymerizable compound, polymer compound and block polymer compound, and composition, image-forming method and image-forming apparatus using the same | Koichi Sato, Sakae Suda, Masayuki Ikegami, Keiichiro Tsubaki | 2007-01-02 |
| 7151156 | Block polymer, polymer-containing composition, ink composition and liquid-discharging apparatus | Koichi Sato, Masayuki Ikegami, Sakae Suda, Keiichiro Tsubaki | 2006-12-19 |
| 7067590 | Stimuli-responsive composition, and image-forming method and apparatus using the composition | Koichi Sato, Sakae Suda, Masayuki Ikegami, Sadahito Aoshima, Shinji Sugihara | 2006-06-27 |
| 7056972 | Composition containing stimuli-responsive polymer, ink composition containing it, and image-forming method and apparatus using the ink composition | Koichi Sato, Sakae Suda, Masayuki Ikegami | 2006-06-06 |
| 7044592 | Process for forming image with liquid droplets, image forming apparatus utilizing such process and process for ejecting and projecting liquid droplets | Koichi Sato, Hidemasa Mizutani, Kazuharu Katagiri, Yukio Hanyu, Hirokatsu Miyata +3 more | 2006-05-16 |
| 7037996 | Composition containing polymer having ionic functional group, ink composition, and image-forming method and image-forming apparatus employing the ink composition | Masayuki Ikegami, Koichi Sato, Sakae Suda | 2006-05-02 |
| 7004579 | Ink composition containing a polymer complex, and an image formation method and equipment using the ink composition | Koichi Sato, Sakae Suda, Masayuki Ikegami | 2006-02-28 |
| 6755752 | Golf club adjusting tool, golf club and golf club adjusting method | Sadatsugu Shimizu | 2004-06-29 |
| 6001276 | Liquid crystal device | Masanobu Asaoka, Hideaki Takao, Koichi Sato, Masahiro Terada, Shinichi Nakamura | 1999-12-14 |
| 5885482 | Liquid crystal device, production process thereof and liquid crystal apparatus | Masanobu Asaoka, Yukio Hanyu, Kenji Shinjo, Koichi Sato, Masahiro Terada +4 more | 1999-03-23 |
| 5858273 | Liquid crystal device | Masanobu Asaoka, Yasuaki Takeda, Yukio Hanyu, Nobuhiro Ito, Yasufumi Asao +1 more | 1999-01-12 |
| 5851157 | Iron club for golf | Hiroichi Koide, Sadatsugu Shimizu | 1998-12-22 |
| 5830386 | Optically active compound, liquid crystal composition, device, display apparatus and display method | Hiroyuki Nohira, Shinichi Nakamura, Koji Noguchi | 1998-11-03 |
| 5785890 | Liquid crystal composition, liquid crystal device, and liquid crystal display apparatus using same | Masataka Yamashita, Kazuharu Katagiri, Masahiro Terada, Shosei Mori, Syuji Yamada +2 more | 1998-07-28 |