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Yasuhiro Wada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Press forming method and tool for press forming
    • Patent number 11,407,019
    • Issue date Aug 9, 2022
    • Nippon Steel Corporation
    • Yasuhiro Wada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method of manufacturing mechanical part and mechanical part
    • Patent number 10,675,673
    • Issue date Jun 9, 2020
    • Nippon Steel Corporation
    • Mitsuharu Yamagata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Press forming method and tool for press forming
    • Patent number 10,376,941
    • Issue date Aug 13, 2019
    • Nippon Steel Corporation
    • Yasuhiro Wada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press-forming method
    • Patent number 9,707,617
    • Issue date Jul 18, 2017
    • Nippon Steel & Sumitomo Metal Corporation
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press-forming method
    • Patent number 9,505,047
    • Issue date Nov 29, 2016
    • Nippon Steel & Sumitomo Metal Corporation
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press forming method
    • Patent number 9,468,971
    • Issue date Oct 18, 2016
    • Nippon Steel & Sumitomo Metal Corporation
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press forming method
    • Patent number 9,452,461
    • Issue date Sep 27, 2016
    • Nippon Steel & Sumitomo Metal Corporation
    • Mitsuharu Yamagata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Press-work method and bottomed container
    • Patent number 9,421,597
    • Issue date Aug 23, 2016
    • Nippon Steel & Sumitomo Metal Corporation
    • Shuji Yamamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • 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 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

    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...