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Yasunori MIYAMOTO
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Kanagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Loudspeaker system, loudspeaker system component, and audio system
Patent number
11,089,393
Issue date
Aug 10, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Keisuke Fujimoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Acoustical performance evaluation method
Patent number
10,979,833
Issue date
Apr 13, 2021
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yasunori Miyamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
LOUDSPEAKER SYSTEM, LOUDSPEAKER SYSTEM COMPONENT, AND AUDIO SYSTEM
Publication number
20200128313
Publication date
Apr 23, 2020
Panasonic Intellectual Property Management Co., Ltd.
Keisuke FUJIMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
ACOUSTICAL PERFORMANCE EVALUATION METHOD
Publication number
20200107144
Publication date
Apr 2, 2020
Panasonic Intellectual Property Management Co., Ltd.
Yasunori MIYAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE