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Masanori Yuki
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Hatano, JP
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last 30 patents
Information
Patent Grant
Liquid crystal display element and a projection type liquid crystal...
Patent number
6,122,021
Issue date
Sep 19, 2000
Asahi Glass Company, Ltd.
Yoshinori Hirai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal/polymer composite with high optical anisotropy and l...
Patent number
6,018,378
Issue date
Jan 25, 2000
Asahi Glass Company, Ltd.
Yoshinori Hirai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Active matrix liquid crystal display element and projection type ac...
Patent number
5,386,306
Issue date
Jan 31, 1995
Asahi Glass Company Ltd.
Tomoki Gunjima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Process for preparing a polycrystalline semiconductor thin film tra...
Patent number
5,306,651
Issue date
Apr 26, 1994
Asahi Glass Company Ltd.
Kunio Masumo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active matrix liquid crystal display element and projection type ac...
Patent number
5,150,232
Issue date
Sep 22, 1992
Asahi Glass Company Ltd.
Tomoki Gunkima
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS