Issued Patents All Time
Showing 151–175 of 242 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341862 | Color filter, method of producing the same and liquid crystal display device | Katsuhiro Shirota, Koichiro Nakazawa, Akihiko Yamada | 2002-01-29 |
| 6339461 | Method for forming spacers, manufacturing method for a color filter having the spacers, and liquid crystal element formed by using the manufacturing method | Akio Kashiwazaki, Katsuhiro Shirota, Koichiro Nakazawa, Masashi Hirose, Yoshihisa Yamashita | 2002-01-15 |
| 6238827 | Color filter, liquid crystal display panel, computer, and method for manufacturing color filter | Koichiro Nakazawa, Katsuhiro Shirota, Akio Kashiwazaki, Masashi Hirose | 2001-05-29 |
| 6224732 | Method and apparatus for separating particles | Totaro Imasaka, Kazuo Isaka, Toshikazu Ohnishi | 2001-05-01 |
| 6207948 | Color filter, display device using color filter, apparatus comprising display device, ink-jet head, and color filter manufacturing method and apparatus | Hideto Yokoi, Hiroshi Sato, Katsuhiro Shirota, Akio Kashiwazaki, Shoji Shiba | 2001-03-27 |
| 6207329 | Process for producing color filter | Katsuhiro Shirota, Hiroshi Sato, Makoto Akahira, Hideto Yokoi, Akio Kashiwazaki +1 more | 2001-03-27 |
| 6180294 | Color filter having substrate and ink absorptive resin layer | Shoji Shiba, Hiroshi Sato, Katsuhiro Shirota, Hideto Yokoi, Akio Kashiwazaki +1 more | 2001-01-30 |
| 6132800 | Production process of color liquid crystal display device | Tetsuya Shimada, Shigetoshi Sugawa, Takeshi Ichikawa | 2000-10-17 |
| 6134059 | Color filter, production process thereof, and liquid crystal panel | Katsuhiro Shirota, Hiroshi Sato, Makoto Akahira, Hideto Yokoi, Akio Kashiwazaki +1 more | 2000-10-17 |
| 6094247 | Color filter substrate with light-screening members arranged on the resin layer patterns and production method thereof | Keiichi Murai, Hiroshi Sato, Katsuhiro Shirota, Akio Kashiwazaki, Shoji Shiba | 2000-07-25 |
| 6063174 | Ink for use in ink-jet recording, color filter, liquid crystal panel, computer and method for producing color filter | Katsuhiro Shirota, Akio Kashiwazaki, Koichiro Nakazawa, Masashi Hirose | 2000-05-16 |
| 6025898 | Color filter manufacturing method in which the ink droplet volume V is related to the color filter film thickness D by d>Vo/500 | Akio Kashiwazaki, Hiroshi Sato, Katsuhiro Shirota, Hideto Yokoi, Shoji Shiba | 2000-02-15 |
| 6022961 | Fluorescent stain containing pyrylium salt and fluorescent staining method of biological sample | Nobuko Yamamoto, Tadashi Okamoto, Yoshinori Tomida, Masahiro Kawaguchi | 2000-02-08 |
| 6022647 | Method for making color filter substrate, color filter substrate produced by the method, and liquid crystal device using the substrate | Masashi Hirose, Yasushi Takatori, Katsuhiro Shirota, Akio Kashiwazaki, Koichiro Nakazawa | 2000-02-08 |
| 5956063 | Color filter, display device using color filter, apparatus comprising display device, ink-jet head, and color filter manufacturing method and apparatus | Hideto Yokoi, Hiroshi Sato, Katsuhiro Shirota, Akio Kashiwazaki, Shoji Shiba | 1999-09-21 |
| 5948576 | Process for producing a color filter | Katsuhiro Shirota, Hiroshi Sato, Makoto Akahira, Hideto Yokoi, Akio Kashiwazaki +1 more | 1999-09-07 |
| 5948577 | Color filter substrate, liquid crystal display device using the same and method of manufacturing color filter substrate | Koichiro Nakazawa, Katsuhiro Shirota, Akio Kashiwazaki, Masashi Hirose | 1999-09-07 |
| 5910863 | Magnetic head slider and magnetic disk device using the same | Yasutaka Suzuki, Hiroshi Tomishima | 1999-06-08 |
| 5898208 | Color filter and liquid crystal display | Hiroshi Sato, Katsuhiro Shirota, Hideto Yokoi, Akio Kashiwazaki, Shoji Shiba | 1999-04-27 |
| 5852365 | Variable logic circuit and semiconductor integrated circuit using the same | Nobuo Tamba, Mitsugu Kusunoki, Akira Masaki, Akira Yamagiwa | 1998-12-22 |
| 5846730 | Labelled complex | Kazumi Tanaka, Tsuyoshi Santo, Toshikazu Ohnishi, Tetsuro Fukui, Tadashi Okamoto | 1998-12-08 |
| 5818475 | Method and apparatus for measuring amount of ink discharge | Katsuhiro Shirota, Makoto Akahira, Koichiro Nakazawa | 1998-10-06 |
| 5811209 | Color filter, production process thereof, and liquid crystal display panel equipped with the color filter | Tsuyoshi Eida, Katsuhiro Shirota | 1998-09-22 |
| 5788819 | Method for driving liquid, and method and apparatus for mixing and agitation employing the method | Toshikazu Onishi, Matsuomi Nishimura, Kazuo Isaka, Kazumi Tanaka | 1998-08-04 |
| 5736278 | Color filter having light screening resin layer and filter resin layer | Koichiro Nakazawa, Katsuhiro Shirota, Akihiko Yamada | 1998-04-07 |