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Kiyomi Kimura
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Nara, JP
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Patents Grants
last 30 patents
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Patent Grant
Audio signal output control device that suppresses pop sound
Patent number
7,957,544
Issue date
Jun 7, 2011
Panasonic Corporation
Kazuki Adachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Tone output device and integrated circuit for tone output
Patent number
7,425,673
Issue date
Sep 16, 2008
Matsushita Electric Industrial Co., Ltd.
Kosei Fujisaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Audio signal output control device that suppresses pop sound
Publication number
20070121962
Publication date
May 31, 2007
Kazuki Adachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Tone output device and integrated circuit for tone output
Publication number
20070101854
Publication date
May 10, 2007
Kosei Fujisaka
G10 - MUSICAL INSTRUMENTS ACOUSTICS