TREA

Masaaki Terunuma

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING NI-BASED ALLOY AND NI-BASED ALLOY
    • Publication number 20200392612
    • Publication date Dec 17, 2020
    • NIPPON STEEL CORPORATION
    • Takamitsu TAKAGI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Nickel Material and Method for Manufacturing Nickel Material
    • Publication number 20200040431
    • Publication date Feb 6, 2020
    • NIPPON STEEL CORPORATION
    • Kiyoko Takeda
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Austenitic Stainless Steel Material
    • Publication number 20190112694
    • Publication date Apr 18, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Takamitsu Takagi
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Ni-Fe-Cr Alloy
    • Publication number 20190100826
    • Publication date Apr 4, 2019
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Kiyoko Takeda
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Austenitic Stainless Steel and Method of Manufacturing Austenitic S...
    • Publication number 20180258505
    • Publication date Sep 13, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Hiroyuki Hirata
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    AUSTENITIC STAINLESS STEEL AND METHOD FOR PRODUCING THE SAME
    • Publication number 20170029911
    • Publication date Feb 2, 2017
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Etsuo DAN
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HIGH-STRENGTH AUSTENITIC STAINLESS STEEL FOR HIGH-PRESSURE HYDROGEN...
    • Publication number 20160304983
    • Publication date Oct 20, 2016
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Tomohiko OMURA
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    HIGH-STRENGTH AUSTENITIC STAINLESS STEEL FOR HIGH-PRESSURE HYDROGEN...
    • Publication number 20140017111
    • Publication date Jan 16, 2014
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Tomohiko Omura
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    NICKEL BASED ALLOY MATERIAL
    • Publication number 20120195790
    • Publication date Aug 2, 2012
    • Sumitomo Metal Industries, Ltd.
    • Masaki UEYAMA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    NICKEL BASED ALLOY
    • Publication number 20110236252
    • Publication date Sep 29, 2011
    • Sumitomo Metal Industries, Ltd.
    • Masaki Ueyama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Austenitic stainless steel
    • Publication number 20090081069
    • Publication date Mar 26, 2009
    • Kiyoko Takeda
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...