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Takanobu Nakagawa
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Kobe, JP
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last 30 patents
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Patent Grant
Top gate thin-film transistor
Patent number
5,614,729
Issue date
Mar 25, 1997
Hosiden Corporation
Yasuhiro Ukai
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Gray scale multi domain liquid crystal display panel having capacit...
Patent number
5,576,863
Issue date
Nov 19, 1996
Hosiden Corporation
Shigeo Aoki
G02 - OPTICS
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Patent Grant
Active matrix structure for liquid crystal display elements wherein...
Patent number
5,162,933
Issue date
Nov 10, 1992
Nippon Telegraph & Telephone Corporation
Nobuhiko Kakuda
G02 - OPTICS