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Masahiro SAITO

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Patents Grantslast 30 patents

  • Information Patent Grant

    Pyroelectric infrared sensor device
    • Patent number 11,101,422
    • Issue date Aug 24, 2021
    • Tokin Corporation
    • Shigemi Fujiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pyroelectric-type infrared sensor
    • Patent number 9,329,087
    • Issue date May 3, 2016
    • NEC Tokin Corporation
    • Masahiro Saito
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Infrared sensor
    • Patent number 9,274,006
    • Issue date Mar 1, 2016
    • NEC Tokin Corporation
    • Yuji Nitobe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    PYROELECTRIC INFRARED SENSOR DEVICE
    • Publication number 20180026173
    • Publication date Jan 25, 2018
    • TOKIN CORPORATION
    • Shigemi FUJIWARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    PYROELECTRIC-TYPE INFRARED SENSOR
    • Publication number 20150053859
    • Publication date Feb 26, 2015
    • NEC TOKIN CORPORATION
    • Masahiro Saito
    • G01 - MEASURING TESTING
  • Information Patent Application

    INFRARED SENSOR
    • Publication number 20140042321
    • Publication date Feb 13, 2014
    • NEC Tokin Corporation
    • Yuji NITOBE
    • G01 - MEASURING TESTING