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Kensuke Chiba
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Audio information reproduction device and audio information reprodu...
Patent number
7,080,016
Issue date
Jul 18, 2006
Pioneer Corporation
Masahiko Miyashita
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information playback apparatus
Patent number
6,967,905
Issue date
Nov 22, 2005
Pioneer Corporation
Masahiko Miyashita
G11 - INFORMATION STORAGE
Information
Patent Grant
Audio signal processor
Patent number
6,917,575
Issue date
Jul 12, 2005
Pioneer Corporation
Hiroyasu Eguchi
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method of and apparatus for reproducing audio information, program...
Patent number
6,831,883
Issue date
Dec 14, 2004
Pioneer Corporation
Youichi Yamada
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of and apparatus for reproducing audio information, program...
Patent number
6,538,190
Issue date
Mar 25, 2003
Pioneer Corporation
Youichi Yamada
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Information playback apparatus
Publication number
20030103422
Publication date
Jun 5, 2003
PIONEER CORPORATION
Masahiko Miyashita
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Information playback apparatus
Publication number
20030076751
Publication date
Apr 24, 2003
PIONEER CORPORATION
Masahiko Miyashita
G11 - INFORMATION STORAGE
Information
Patent Application
Audio information reproduction device and audio information reprodu...
Publication number
20030065517
Publication date
Apr 3, 2003
PIONEER CORPORATION
Masahiko Miyashita
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Audio signal processor
Publication number
20020159375
Publication date
Oct 31, 2002
PIONEER CORPORATION
Hiroyasu Eguchi
G10 - MUSICAL INSTRUMENTS ACOUSTICS