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Tetsuaki Iwane
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Kanagawa, JP
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last 30 patents
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Patent Grant
Optical device and projection device using the optical device which...
Patent number
8,814,365
Issue date
Aug 26, 2014
Sony Corporation
Tetsuaki Iwane
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image display device and adjustment method thereof
Patent number
8,142,024
Issue date
Mar 27, 2012
Sony Corporation
Hiroaki Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
OPTICAL DEVICE AND PROJECTION DEVICE
Publication number
20110292353
Publication date
Dec 1, 2011
SONY CORPORATION
Tetsuaki Iwane
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image display device and adjustment method thereof
Publication number
20090310041
Publication date
Dec 17, 2009
SONY CORPORATION
Hiroaki Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE