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Koji OTA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Measurement apparatus
    • Patent number 8,738,313
    • Issue date May 27, 2014
    • Yokogawa Electric Corporation
    • Koji Ota
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Temperature measuring device
    • Patent number 8,550,706
    • Issue date Oct 8, 2013
    • Yokogawa Electric Corporation
    • Koji Ota
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    CURRENT LOAD DETECTION DEVICE AND CURRENT LOAD DETECTION METHOD
    • Publication number 20150346243
    • Publication date Dec 3, 2015
    • YOKOGAWA ELECTRIC CORPORATION
    • Koji OTA
    • G01 - MEASURING TESTING
  • Information Patent Application

    MEASUREMENT APPARATUS
    • Publication number 20110276294
    • Publication date Nov 10, 2011
    • YOKOGAWA ELECTRIC CORPORATION
    • Koji OTA
    • G01 - MEASURING TESTING
  • Information Patent Application

    TEMPERATURE MEASURING DEVICE
    • Publication number 20080304547
    • Publication date Dec 11, 2008
    • YOKOGAWA ELECTRIC CORPORATION
    • Koji OTA
    • G01 - MEASURING TESTING
  • Information Patent Application

    MULTICHANNEL ANALYZER
    • Publication number 20080103727
    • Publication date May 1, 2008
    • YOKOGAWA ELECTRIC CORPORATION
    • Koji Ota
    • G01 - MEASURING TESTING