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Masatake ONISHI
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Audio processing device and method
Patent number
11,991,509
Issue date
May 21, 2024
JVCKENWOOD CORPORATION
Masatake Onishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Throat and speaker system
Patent number
10,491,990
Issue date
Nov 26, 2019
JVCKENWOOD Corporation
Akihide Shigihara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sound-wave path-length correcting structure for speaker system
Patent number
7,631,724
Issue date
Dec 15, 2009
Victor Company of Japan, Limited
Masatake Onishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
AUDIO PROCESSING DEVICE, AUDIO PROCESSING METHOD, AND AUDIO PROCESS...
Publication number
20220386024
Publication date
Dec 1, 2022
JVCKENWOOD CORPORATION
Masatake ONISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
THROAT AND SPEAKER SYSTEM
Publication number
20190281383
Publication date
Sep 12, 2019
JVC Kenwood Corporation
Akihide SHIGIHARA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sound-wave path-length correcting structure for speaker system
Publication number
20080264717
Publication date
Oct 30, 2008
VICTOR COMPANY OF JAPAN, LIMITED
Masatake ONISHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE