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Kyouhei Koyabu
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Tokyo, JP
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Patents Grants
last 30 patents
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Patent Grant
Data edition system, data edition method, data processing device, a...
Patent number
8,134,738
Issue date
Mar 13, 2012
Sony Corporation
Kyouhei Koyabu
G11 - INFORMATION STORAGE
Information
Patent Grant
Data edition system, data edition method, data processing device, a...
Patent number
7,944,976
Issue date
May 17, 2011
Sony Corporation
Kyouhei Koyabu
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
DATA EDITION SYSTEM, DATA EDITION METHOD, DATA PROCESSING DEVICE, A...
Publication number
20110194621
Publication date
Aug 11, 2011
SONY CORPORATION
Kyouhei KOYABU
G11 - INFORMATION STORAGE
Information
Patent Application
Data edition system, data edition method, data processing device, a...
Publication number
20060149763
Publication date
Jul 6, 2006
SONY CORPORATION
Kyouhei Koyabu
G11 - INFORMATION STORAGE