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KATSUYUKI MURASHIRO
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Poly (N-alkylcarbazole) columnar structure and method for producing...
Patent number
8,629,225
Issue date
Jan 14, 2014
National University Corporation Chiba University
Katsuyoshi Hoshino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for chemically producing poly(N-alkylcarbazole) columnar str...
Patent number
8,609,796
Issue date
Dec 17, 2013
National University Corporation Chiba University
Katsuyoshi Hoshino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition for electrochromic devices and electrochromic display d...
Patent number
8,462,419
Issue date
Jun 11, 2013
National University Corporation Chiba University
Katsuyoshi Hoshino
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal compositions and liquid crystal display devices
Patent number
6,759,102
Issue date
Jul 6, 2004
Chisso Corporation
Katsuyuki Murashiro
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display element
Patent number
6,500,502
Issue date
Dec 31, 2002
Chisso Corporation
Hiroaki Fujita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
6,495,219
Issue date
Dec 17, 2002
Chisso Corporation
Hiroaki Fujita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display element
Patent number
6,207,075
Issue date
Mar 27, 2001
Chisso Corporation
Toshihiko Muraoka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
5,858,271
Issue date
Jan 12, 1999
Chisso Corporation
Yasuko Sekiguchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display element
Patent number
5,840,208
Issue date
Nov 24, 1998
Chisso Corporation
Takashi Yamaguchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device
Patent number
5,837,161
Issue date
Nov 17, 1998
Chisso Corporation
Yasuko Sekiguchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display element
Patent number
5,792,387
Issue date
Aug 11, 1998
Chisso Corporation
Norihisa Hachiya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and electro-optic display device
Patent number
5,776,366
Issue date
Jul 7, 1998
Chisso Corporation
Yoshitaka Tomi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Smectic C liquid crystal composition and a liquid crystal display e...
Patent number
5,658,492
Issue date
Aug 19, 1997
Chisso Corporation
Katsuyuki Murashiro
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Smectic C liquid crystal composition and a liquid crystal display e...
Patent number
5,529,717
Issue date
Jun 25, 1996
Chisso Corporation
Katsuyuki Murashiro
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Ferroelectric liquid crystal composition
Patent number
5,427,714
Issue date
Jun 27, 1995
Chisso Corporation
Katsuyuki Murashiro
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antiferroelectric liquid crystal composition
Patent number
5,378,392
Issue date
Jan 3, 1995
Chisso Corporation
Katsuyuki Murashiro
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Antiferroelectric liquid crystal composition
Patent number
5,316,694
Issue date
May 31, 1994
Chisso Corporation
Katsuyuki Murashiro
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ferroelectric liquid crystal composition and light switching elemen...
Patent number
5,294,367
Issue date
Mar 15, 1994
Chisso Corporation
Kanetsugu Terashima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ferroelectric liquid crystal composition
Patent number
5,240,638
Issue date
Aug 31, 1993
Chisso Corporation
Makoto Kikuchi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ferroelectric liquid crystal composition and light switching elemen...
Patent number
5,188,761
Issue date
Feb 23, 1993
Chisso Corporation
Kanetsugu Terashima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ferroelectric liquid crystal composition
Patent number
5,106,531
Issue date
Apr 21, 1992
Chisso Corporation
Katsuyuki Murashiro
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ferroelectric liquid crystal composition
Patent number
5,102,576
Issue date
Apr 7, 1992
Chisso Corporation
Kanetsugu Terashima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR CHEMICALLY PRODUCING POLY(N-ALKYLCARBAZOLE) COLUMNAR STR...
Publication number
20120322963
Publication date
Dec 20, 2012
JNC CORPORATION
KATSUYOSHI HOSHINO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION FOR ELECTROCHROMIC DEVICES AND ELECTROCHROMIC DISPLAY D...
Publication number
20120105933
Publication date
May 3, 2012
JNC CORPORATION
Katsuyoshi HOSHINO
G02 - OPTICS
Information
Patent Application
POLY (N - ALKYLCARBAZOLE) COLUMNAR STRUCTURE AND METHOD FOR PRODUCI...
Publication number
20110274925
Publication date
Nov 10, 2011
NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
Katsuyoshi HOSHINO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Liquid crystal compositions and liquid crystal display devices
Publication number
20030085382
Publication date
May 8, 2003
Katsuyuki Murashiro
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...