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Makoto HAYASHI
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Gifu-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Electrooptic device and electronic apparatus
Patent number
8,159,431
Issue date
Apr 17, 2012
Sony Corporation
Shin Fujita
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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last 30 patents
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Patent Application
ELECTROOPTIC DEVICE AND ELECTRONIC APPARATUS
Publication number
20090091523
Publication date
Apr 9, 2009
EPSON IMAGING DEVICES CORPORATION
Shin FUJITA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS