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Tomonori Tsukagoshi
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Optical compensator, liquid crystal display system, and projection...
Patent number
8,208,079
Issue date
Jun 26, 2012
Sony Corporation
Tomonori Tsukagoshi
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
OPTICAL COMPENSATOR, LIQUID CRYSTAL DISPLAY SYSTEM, AND PROJECTION...
Publication number
20090244412
Publication date
Oct 1, 2009
SONY CORPORATION
Tomonori Tsukagoshi
G02 - OPTICS
Information
Patent Application
Liquid crystal display device and image display apparatus
Publication number
20060088668
Publication date
Apr 27, 2006
Tomonori Tsukagoshi
G02 - OPTICS
Information
Patent Application
Liquid crystal display device and image display apparatus
Publication number
20040239851
Publication date
Dec 2, 2004
Tomonori Tsukagoshi
G02 - OPTICS