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Taku Hirose
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Ichiharashi, JP
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last 30 patents
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Patent Grant
Liquid crystal composition
Patent number
5,439,613
Issue date
Aug 8, 1995
Chisso Corporation
Fusayuki Takeshita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and a liquid crystal display element usi...
Patent number
5,358,662
Issue date
Oct 25, 1994
Chisso Corporation
Taku Hirose
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display using said co...
Patent number
5,258,135
Issue date
Nov 2, 1993
Chisso Corporation
Keiko Uchida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal composition and liquid crystal display device using...
Patent number
5,102,577
Issue date
Apr 7, 1992
Chisso Corporation
Keiko Uchida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...