TREA

Yuzo Baba

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  • Fukuoka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Zirconium extractant and method for extracting zirconium
    • Patent number 10,036,082
    • Issue date Jul 31, 2018
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Gallium extraction agent and gallium extraction method
    • Patent number 9,803,262
    • Issue date Oct 31, 2017
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Nickel extraction method
    • Patent number 9,725,786
    • Issue date Aug 8, 2017
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Valuable-metal extraction method
    • Patent number 9,493,857
    • Issue date Nov 15, 2016
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Scandium extraction method
    • Patent number 9,481,638
    • Issue date Nov 1, 2016
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for separating impurities from an acidic solution containing...
    • Patent number 9,458,526
    • Issue date Oct 4, 2016
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Extraction agent for precious metals and rhenium, and extraction me...
    • Patent number 9,435,006
    • Issue date Sep 6, 2016
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for recovering scandium
    • Patent number 9,404,169
    • Issue date Aug 2, 2016
    • Sumitomo Metal Mining Co., Ltd.
    • Masatoshi Takano
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Indium extraction agent and indium extraction method
    • Patent number 9,376,734
    • Issue date Jun 28, 2016
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Method for isolating valuable metal
    • Patent number 9,234,260
    • Issue date Jan 12, 2016
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Cobalt extraction method
    • Patent number 9,011,804
    • Issue date Apr 21, 2015
    • Sumitomo Metal Mining Co., Ltd.
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Valuable metal extraction agent and valuable metal extraction metho...
    • Patent number 8,951,486
    • Issue date Feb 10, 2015
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    ZIRCONIUM EXTRACTANT AND METHOD FOR EXTRACTING ZIRCONIUM
    • Publication number 20180010211
    • Publication date Jan 11, 2018
    • KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    EXTRACTION AGENT FOR PRECIOUS METALS AND RHENIUM, AND EXTRACTION ME...
    • Publication number 20160047012
    • Publication date Feb 18, 2016
    • Kyushu University, National University Corporation
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR SEPARATING IMPURITIES FROM AN ACIDIC SOLUTION CONTAINING...
    • Publication number 20160010177
    • Publication date Jan 14, 2016
    • KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    VALUABLE-METAL EXTRACTION METHOD
    • Publication number 20150376734
    • Publication date Dec 31, 2015
    • KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    • Masahiro GOTO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    NICKEL EXTRACTION METHOD
    • Publication number 20150315674
    • Publication date Nov 5, 2015
    • Kyushu University, National University Corporation
    • Masahiro GOTO
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR COLLECTING SCANDIUM
    • Publication number 20150284821
    • Publication date Oct 8, 2015
    • Masatoshi Takano
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    INDIUM EXTRACTION AGENT AND INDIUM EXTRACTION METHOD
    • Publication number 20150259768
    • Publication date Sep 17, 2015
    • KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR ISOLATING VALUABLE METAL
    • Publication number 20150240329
    • Publication date Aug 27, 2015
    • KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    GALLIUM EXTRACTION AGENT AND GALLIUM EXTRACTION METHOD
    • Publication number 20150211093
    • Publication date Jul 30, 2015
    • KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SCANDIUM EXTRACTION METHOD
    • Publication number 20140377150
    • Publication date Dec 25, 2014
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    COBALT EXTRACTION METHOD
    • Publication number 20140328737
    • Publication date Nov 6, 2014
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    VALUABLE METAL EXTRACTION AGENT AND VALUABLE METAL EXTRACTION METHO...
    • Publication number 20140234187
    • Publication date Aug 21, 2014
    • Sumitomo Metal Mining Co., Ltd.
    • Masahiro Goto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...