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Kaoru Hayashi
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus and method, and information proces...
Patent number
7,320,112
Issue date
Jan 15, 2008
Sony Corporation
Yoshihiro Yamaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus
Patent number
7,019,784
Issue date
Mar 28, 2006
Sony Corporation
Noboru Shibuya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus
Patent number
6,930,725
Issue date
Aug 16, 2005
Sony Corporation
Kaoru Hayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device
Patent number
6,636,420
Issue date
Oct 21, 2003
Sony Corporation
Rumi Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Illuminating device and information processing device
Patent number
6,474,823
Issue date
Nov 5, 2002
Sony Corporation
Kenichi Agata
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Information processing apparatus and method, and information proces...
Publication number
20020087747
Publication date
Jul 4, 2002
Yoshihiro Yamaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing device
Publication number
20020044410
Publication date
Apr 18, 2002
Rumi Nakano
G06 - COMPUTING CALCULATING COUNTING