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Kosuke Uchida
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Suwa, JP
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last 30 patents
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Patent Grant
Liquid crystal device having a band-shaped retardation film extendi...
Patent number
8,072,564
Issue date
Dec 6, 2011
Sony Corporation
Takumi Seki
G02 - OPTICS
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last 30 patents
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Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
Publication number
20080309861
Publication date
Dec 18, 2008
SEIKO EPSON CORPORATION
Takumi SEKI
G02 - OPTICS
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Patent Application
LIQUID CRYSTAL DEVICE, PROJECTOR, AND ELECTRONIC APPARATUS
Publication number
20080122999
Publication date
May 29, 2008
SEIKO EPSON CORPORATION
Yutaka TSUCHIYA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS