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Kohei Sawada
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Tokyo, JP
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last 30 patents
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Patent Grant
Service network system and server device
Patent number
8,041,822
Issue date
Oct 18, 2011
Hitachi, Ltd.
Kazuyoshi Hoshino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
MANAGEMENT SYSTEM FOR WARRANTING CONSISTENCY BETWEEN INTER-CLIENT C...
Publication number
20100312887
Publication date
Dec 9, 2010
Yuko Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERVICE NETWORK SYSTEM AND SERVER DEVICE
Publication number
20090177802
Publication date
Jul 9, 2009
Kazuyoshi Hoshino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Service network system and server device
Publication number
20060288120
Publication date
Dec 21, 2006
Kazuyoshi Hoshino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Management system for warranting consistency between inter-client c...
Publication number
20060224717
Publication date
Oct 5, 2006
Yuko Sawai
H04 - ELECTRIC COMMUNICATION TECHNIQUE