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Shoko Hiroyasu
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus and method, recording medium and p...
Patent number
7,884,970
Issue date
Feb 8, 2011
Sony Corporation
Shoko Hiroyasu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Recording and/or reproduction apparatus and data communication syst...
Patent number
6,658,527
Issue date
Dec 2, 2003
Sony Corporation
Shoko Hiroyasu
G11 - INFORMATION STORAGE
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Patent Grant
Method and apparatus for recording compressed audio data on recordi...
Patent number
6,097,557
Issue date
Aug 1, 2000
Sony Corporation
Hiraku Inoue
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Information processing apparatus, information processing method and...
Publication number
20040171405
Publication date
Sep 2, 2004
SONY CORPORATION
Ryoko Amano
G06 - COMPUTING CALCULATING COUNTING
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Patent Application
Information processing apparatus and method, recording medium and p...
Publication number
20030210440
Publication date
Nov 13, 2003
Shoko Hiroyasu
G06 - COMPUTING CALCULATING COUNTING