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Mitsuharu YAMAGATA

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  • Kitakyushu-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LATERAL SURFACE MEMBER STRUCTURE OF VEHICLE BODY
    • Publication number 20230023627
    • Publication date Jan 26, 2023
    • NIPPON STEEL CORPORATION
    • Yasunori ITO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR ESTIMATING HARDNESS OF COLD WORKED COMPONENT AND METHOD...
    • Publication number 20200116608
    • Publication date Apr 16, 2020
    • NIPPON STEEL CORPORATION
    • Mitsuharu YAMAGATA
    • G01 - MEASURING TESTING
  • Information Patent Application

    PRESS FORMING METHOD AND TOOL FOR PRESS FORMING
    • Publication number 20190321873
    • Publication date Oct 24, 2019
    • NIPPON STEEL CORPORATION
    • Yasuhiro WADA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MANUFACTURING TOOTH-SHAPED COMPONENT, AND TOOTH-SHAPED CO...
    • Publication number 20180021836
    • Publication date Jan 25, 2018
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Mitsuharu YAMAGATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD OF MANUFACTURING MECHANICAL PART AND MECHANICAL PART
    • Publication number 20170348763
    • Publication date Dec 7, 2017
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Mitsuharu YAMAGATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FORMING DIE, AND UNDERCUT FORMING METHOD
    • Publication number 20170106431
    • Publication date Apr 20, 2017
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Mitsuharu YAMAGATA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS FORMING METHOD AND TOOL FOR PRESS FORMING
    • Publication number 20170100761
    • Publication date Apr 13, 2017
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Yasuhiro WADA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS FORMING METHOD
    • Publication number 20150367398
    • Publication date Dec 24, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS-FORMING METHOD
    • Publication number 20150336152
    • Publication date Nov 26, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS FORMING METHOD
    • Publication number 20150314357
    • Publication date Nov 5, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS-WORK METHOD AND BOTTOMED CONTAINER
    • Publication number 20150239029
    • Publication date Aug 27, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Shuji Yamamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS-FORMING METHOD
    • Publication number 20150231688
    • Publication date Aug 20, 2015
    • NIPPON STEEL & SUMITOMO METAL CORPORATION
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    PRESS-FORMING DEVICE, PRESS-FORMING METHOD, COMPUTER PROGRAM/SOFTWA...
    • Publication number 20110166685
    • Publication date Jul 7, 2011
    • NIPPON STEEL CORPORATION
    • Noriyuki Suzuki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Stainless steel, titanium, or titanium alloy solid polymer fuel cel...
    • Publication number 20110032537
    • Publication date Feb 10, 2011
    • NIPPON STEEL CORPORATION
    • Hiroshi Kihira
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Stainless Steel, Titanium, or Titanium Alloy Solid Polymer Fuel Cel...
    • Publication number 20090226785
    • Publication date Sep 10, 2009
    • NIPPON STEEL CORPORATION
    • Hiroshi Kihira
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Press-Forming Device, Press-Forming Method, Computer Program/Softwa...
    • Publication number 20070240470
    • Publication date Oct 18, 2007
    • Noriyuki Suzuki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...