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Hidekazu Takahashi
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Saitama, JP
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Patents Grants
last 30 patents
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Patent Grant
Portable telephone and electronic device
Patent number
8,204,476
Issue date
Jun 19, 2012
Sony Corporation
Junji Morimoto
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
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Patent Application
PORTABLE TELEPHONE AND ELECTRONIC DEVICE
Publication number
20070223792
Publication date
Sep 27, 2007
SONY CORPORATION
Junji Morimoto
G06 - COMPUTING CALCULATING COUNTING