TREA

Hiroyuki NISHIYAMA

Follow

Person

  • Aichi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Nitric oxide detection device with reducing gas
    • Patent number 11,300,552
    • Issue date Apr 12, 2022
    • CAIRE Diagnostics Inc.
    • Takahiro Yokoyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ammonium gas sensor
    • Patent number 8,465,636
    • Issue date Jun 18, 2013
    • NGK Spark Plug Co., Ltd.
    • Satoshi Sugaya
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ammonia gas sensor
    • Patent number 8,152,979
    • Issue date Apr 10, 2012
    • NGK Spark Plug Co., Ltd.
    • Satoshi Sugaya
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ammonia sensor
    • Patent number 7,341,694
    • Issue date Mar 11, 2008
    • NGK Spark Plug Co., Ltd.
    • Hiroyuki Nishiyama
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    OZONE GENERATING BODY, OZONE GENERATING UNIT, AND OZONE GENERATOR
    • Publication number 20240317582
    • Publication date Sep 26, 2024
    • Niterra Co., Ltd.
    • Yoichi HATTORI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    OZONE GENERATOR
    • Publication number 20240101420
    • Publication date Mar 28, 2024
    • Niterra Co., Ltd.
    • Shinichiro KITO
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    GAS SENSOR
    • Publication number 20190178828
    • Publication date Jun 13, 2019
    • NGK Spark Plug Co., Ltd.
    • Takahiro YOKOYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS DETECTION APPARATUS
    • Publication number 20180348155
    • Publication date Dec 6, 2018
    • NGK SPARK PLUG CO., LTD.
    • Kazuto MORITA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR
    • Publication number 20180259478
    • Publication date Sep 13, 2018
    • NGK SPARK PLUG CO. LTD.
    • Koji OMORI
    • G01 - MEASURING TESTING
  • Information Patent Application

    NITRIC OXIDE DETECTION DEVICE WITH REDUCING GAS
    • Publication number 20180252690
    • Publication date Sep 6, 2018
    • Spirosure, Inc.
    • Takahiro Yokoyama
    • G01 - MEASURING TESTING
  • Information Patent Application

    BREATH SENSOR
    • Publication number 20180249929
    • Publication date Sep 6, 2018
    • NGK SPARK PLUG CO., LTD.
    • Shinichi NAKAGAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS SENSOR
    • Publication number 20180252667
    • Publication date Sep 6, 2018
    • NGK SPARK PLUG CO. LTD.
    • Hiroyuki NISHIYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    AMMONIUM GAS SENSOR
    • Publication number 20130248363
    • Publication date Sep 26, 2013
    • Satoshi SUGAYA
    • G01 - MEASURING TESTING
  • Information Patent Application

    AMMONIUM GAS SENSOR
    • Publication number 20090211906
    • Publication date Aug 27, 2009
    • NGK SPARK PLUG CO., LTD.
    • Satoshi SUGAYA
    • G01 - MEASURING TESTING
  • Information Patent Application

    AMMONIA GAS SENSOR
    • Publication number 20090014330
    • Publication date Jan 15, 2009
    • NGK Spark Plug Co., Ltd.
    • Satoshi SUGAYA
    • G01 - MEASURING TESTING
  • Information Patent Application

    AMMONIA GAS SENSOR
    • Publication number 20090014331
    • Publication date Jan 15, 2009
    • NGK Spark Plug Co., Ltd.
    • Satoshi SUGAYA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Ammonia sensor
    • Publication number 20040132202
    • Publication date Jul 8, 2004
    • NGK SPARK PLUG CO., LTD.
    • Hiroyuki Nishiyama
    • G01 - MEASURING TESTING