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Kiyotaka Kozakai
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Distributed control system
Patent number
8,281,177
Issue date
Oct 2, 2012
Yokogawa Electric Corporation
Hideharu Yajima
G05 - CONTROLLING REGULATING
Information
Patent Grant
Field control system
Patent number
8,190,941
Issue date
May 29, 2012
Yokogawa Electric Corporation
Satoshi Kitamura
G05 - CONTROLLING REGULATING
Information
Patent Grant
Duplexed field controller
Patent number
8,060,769
Issue date
Nov 15, 2011
Yokogawa Electric Corporation
Hideharu Yajima
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
DUPLEXED FIELD CONTROLLER
Publication number
20100198991
Publication date
Aug 5, 2010
YOKOGAWA ELECTRIC CORPORATION
Hideharu Yajima
G05 - CONTROLLING REGULATING
Information
Patent Application
FIELD CONTROL SYSTEM
Publication number
20100199003
Publication date
Aug 5, 2010
YOKOGAWA ELECTRIC CORPORATION
Satoshi Kitamura
G05 - CONTROLLING REGULATING
Information
Patent Application
DISTRIBUTED CONTROL SYSTEM
Publication number
20100198363
Publication date
Aug 5, 2010
YOKOGAWA ELECTRIC CORPORATION
Hideharu Yajima
G05 - CONTROLLING REGULATING
Information
Patent Application
FIELD CONTROL DEVICE AND FIELD CONTROL METHOD
Publication number
20100180279
Publication date
Jul 15, 2010
YOKOGAWA ELECTRIC CORPORATION
Hideharu Yajima
G06 - COMPUTING CALCULATING COUNTING