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Kazumi Harada

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  • Hamamatsu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydrogen storage method
    • Patent number 9,334,163
    • Issue date May 10, 2016
    • Kabushiki Kaisha Atsumitec
    • Naoki Uchiyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Hydrogen storage unit
    • Patent number 8,871,671
    • Issue date Oct 28, 2014
    • Kabushiki Kaisha Atsumitec
    • Naoki Uchiyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Hydrogen-absorbing alloy and hydrogen sensor using the alloy
    • Patent number 8,758,691
    • Issue date Jun 24, 2014
    • Kabushiki Kaisha Atsumitec
    • Naoki Uchiyama
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Hydrogen storage alloy and hydrogen storage unit using same
    • Patent number 8,481,151
    • Issue date Jul 9, 2013
    • Kabushiki Kaisha Atsumitec
    • Naoki Uchiyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Hydrogen Storage Method
    • Publication number 20140286856
    • Publication date Sep 25, 2014
    • Naoki Uchiyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HYDROGEN-ABSORBING ALLOY AND HYDROGEN SENSOR USING THE ALLOY
    • Publication number 20130028791
    • Publication date Jan 31, 2013
    • Naoki Uchiyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Hydrogen Storage Unit
    • Publication number 20120171461
    • Publication date Jul 5, 2012
    • KABUSHIKI KAISHA ATSUMITEC
    • Naoki Uchiyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Hydrogen Storage Alloy and Hydrogen Storage Unit Using Same
    • Publication number 20120164432
    • Publication date Jun 28, 2012
    • KABUSHIKI KAISHA ATSUMITEC
    • Naoki Uchiyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...