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Shotaro Ueno
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Mie, JP
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Patents Grants
last 30 patents
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Patent Grant
Active-noise-reduction device, and active-noise-reduction system, m...
Patent number
9,445,192
Issue date
Sep 13, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Shotaro Ueno
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
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Patent Application
ACTIVE-NOISE-REDUCTION DEVICE, AND ACTIVE-NOISE-REDUCTION SYSTEM, M...
Publication number
20150104030
Publication date
Apr 16, 2015
Panasonic Intellectual Property Management Co., Ltd.
Shotaro Ueno
H04 - ELECTRIC COMMUNICATION TECHNIQUE