TREA

Kuniharu Akabane

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Field bus system with industrial measurement device having automono...
    • Patent number 9,869,987
    • Issue date Jan 16, 2018
    • Yokogawa Electric Corporation
    • Hiroaki Nakajima
    • G05 - CONTROLLING REGULATING
  • 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

    Communication control system
    • Patent number 8,130,636
    • Issue date Mar 6, 2012
    • Yokogawa Electric Corporation
    • Koji Demachi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Duplexed field controller
    • Patent number 8,060,769
    • Issue date Nov 15, 2011
    • Yokogawa Electric Corporation
    • Hideharu Yajima
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Communication control system
    • Patent number 8,054,850
    • Issue date Nov 8, 2011
    • Yokogawa Electric Corporation
    • Koji Demachi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS CONTROL SYSTEM AND PROCESS CONTROL METHOD
    • Publication number 20150277411
    • Publication date Oct 1, 2015
    • YOKOGAWA ELECTRIC CORPORATION
    • Hiroaki NAKAJIMA
    • G05 - CONTROLLING REGULATING
  • 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
  • Information Patent Application

    Communication Control System
    • Publication number 20080062954
    • Publication date Mar 13, 2008
    • YOKOGAWA ELECTRIC CORPORATION
    • Koji Demachi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Communication Control System
    • Publication number 20070250182
    • Publication date Oct 25, 2007
    • Yokogawa Electric Corporation
    • Koji Demachi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE