Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8629225 | Poly (N-alkylcarbazole) columnar structure and method for producing the same | Katsuyoshi Hoshino, Kazuki Takizawa, Toshiki Komatsu | 2014-01-14 |
| 8609796 | Method for chemically producing poly(N-alkylcarbazole) columnar structure | Katsuyoshi Hoshino, Takuya Tokuda, Toshiki Komatsu | 2013-12-17 |
| 8462419 | Composition for electrochromic devices and electrochromic display device using the same | Katsuyoshi Hoshino, Yosuke Oikawa, Mai Ando, Ryota Nakajima, Toshiki Komatsu | 2013-06-11 |
| 6759102 | Liquid crystal compositions and liquid crystal display devices | Yasuhiro Kubo | 2004-07-06 |
| 6500502 | Liquid crystal composition and liquid crystal display element | Hiroaki Fujita, Etsuo Nakagawa | 2002-12-31 |
| 6495219 | Liquid crystal composition and liquid crystal display device | Hiroaki Fujita, Etsuo Nakagawa | 2002-12-17 |
| 6207075 | Liquid crystal composition and liquid crystal display element | Toshihiko Muraoka, Fusayuki Takeshita, Tetsuya Matsushita, Etsuo Nakagawa | 2001-03-27 |
| 5858271 | Liquid crystal composition and liquid crystal display device | Yasuko Sekiguchi, Etsuo Nakagawa, Toyoshiro Isoyama, Tetsuya Matsushita | 1999-01-12 |
| 5840208 | Liquid crystal composition and liquid crystal display element | Takashi Yamaguchi, Fusayuki Takeshita, Tetsuya Matsushita, Etsuo Nakagawa | 1998-11-24 |
| 5837161 | Liquid crystal composition and liquid crystal display device | Yasuko Sekiguchi, Fusayuki Takeshita, Tetsuya Matsushita, Etsuo Nakagawa | 1998-11-17 |
| 5792387 | Liquid crystal composition and liquid crystal display element | Norihisa Hachiya, Tetsuya Matsushita, Fusayuki Takeshita, Etsuo Nakagawa | 1998-08-11 |
| 5776366 | Liquid crystal composition and electro-optic display device | Yoshitaka Tomi, Tetsuya Matsushita, Fusayuki Takeshita, Etsuo Nakagawa | 1998-07-07 |
| 5658492 | Smectic C liquid crystal composition and a liquid crystal display element | Eiji Okabe, Makoto Kikuchi, Mayumi Tanabe, Masatoshi Fukushima, Shinichi Saito +5 more | 1997-08-19 |
| 5529717 | Smectic C liquid crystal composition and a liquid crystal display element | Eiji Okabe, Makoto Kikuchi, Mayumi Tanabe, Masatoshi Fukushima, Shinichi Saito +5 more | 1996-06-25 |
| 5427714 | Ferroelectric liquid crystal composition | Makoto Kikuchi, Kanetsugu Terashima | 1995-06-27 |
| 5378392 | Antiferroelectric liquid crystal composition | Kikuchi Makoto, Terashima Kanetsugu | 1995-01-03 |
| 5316694 | Antiferroelectric liquid crystal composition | Makoto Kikuchi, Shinichi Saito | 1994-05-31 |
| 5294367 | Ferroelectric liquid crystal composition and light switching element comprising the same | Kanetsugu Terashima, Makoto Kikuchi | 1994-03-15 |
| 5240638 | Ferroelectric liquid crystal composition | Makoto Kikuchi, Kanetsugu Terashima | 1993-08-31 |
| 5188761 | Ferroelectric liquid crystal composition and light switching element comprising the same | Kanetsugu Terashima, Makoto Kikuchi | 1993-02-23 |
| 5106531 | Ferroelectric liquid crystal composition | Makoto Kikuchi, Mitsuyoshi Ichihashi, Kanetsugu Terashima, Masaharu Seki | 1992-04-21 |
| 5102576 | Ferroelectric liquid crystal composition | Kanetsugu Terashima, Makoto Kikuchi | 1992-04-07 |