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Hajime Kudoh
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Chiba, JP
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last 30 patents
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Patent Grant
Liquid crystal display device
Patent number
6,344,885
Issue date
Feb 5, 2002
Hitachi, Ltd.
Ikuko Mori
G02 - OPTICS
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Patent Grant
Liquid crystal display device
Patent number
6,255,131
Issue date
Jul 3, 2001
Hitachi, Ltd.
Ikuko Mori
G02 - OPTICS