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Kunishige Tanaka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing machine component, apparatus for manufactu...
    • Patent number 10,960,471
    • Issue date Mar 30, 2021
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing machine component, apparatus for manufactu...
    • Patent number 10,921,770
    • Issue date Feb 16, 2021
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of correcting track of cutting edge, recording medium, and p...
    • Patent number 10,906,151
    • Issue date Feb 2, 2021
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing machine component, apparatus for manufactu...
    • Patent number 10,543,537
    • Issue date Jan 28, 2020
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing machine component, apparatus for manufactu...
    • Patent number 10,343,220
    • Issue date Jul 9, 2019
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool
    • Patent number 10,328,495
    • Issue date Jun 25, 2019
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throw-away tip
    • Patent number 10,286,455
    • Issue date May 14, 2019
    • Sumitomo Electric Hardmetal Corp.
    • Yuji Tomoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool
    • Patent number D848496
    • Issue date May 14, 2019
    • Sumitomo Electric Hardmetal Corp.
    • Atsuhiko Maeta
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throw-away tip for metal cutting tool
    • Patent number D821461
    • Issue date Jun 26, 2018
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throw away tip for metal cutting tool
    • Patent number D820329
    • Issue date Jun 12, 2018
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throw-away tip for metal cutting tool
    • Patent number D800188
    • Issue date Oct 17, 2017
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tip for metal cutting tool
    • Patent number D799573
    • Issue date Oct 10, 2017
    • Sumitomo Electric Hardmetal Corp.
    • Yuji Tomoda
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throw-away tip for metal cutting tool
    • Patent number D799572
    • Issue date Oct 10, 2017
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Sintered cubic boron nitride compact tool
    • Patent number 9,649,692
    • Issue date May 16, 2017
    • Sumitomo Electric Hardmetal Corp.
    • Katsumi Okamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool
    • Patent number D781360
    • Issue date Mar 14, 2017
    • Sumitomo Electric Hardmetal Corp.
    • Yasuyuki Kanada
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throw away tip for metal cutting tool
    • Patent number D755266
    • Issue date May 3, 2016
    • Sumitomo Electric Hardmetal Corp.
    • Yuji Tomoda
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throw-away tip for metal cutting tool
    • Patent number D748169
    • Issue date Jan 26, 2016
    • Sumitomo Electric Hardmetal Corp.
    • Yuji Tomoda
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Cutting insert
    • Patent number 8,672,590
    • Issue date Mar 18, 2014
    • Sumitomo Electric Hardmetal Corp.
    • Kunishige Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert
    • Patent number D633535
    • Issue date Mar 1, 2011
    • Sumitomo Electric Hardmetal Corp.
    • Kunishige Tanaka
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Cutting insert
    • Patent number D631493
    • Issue date Jan 25, 2011
    • Sumitomo Electric Hardmetal Corp.
    • Kunishige Tanaka
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING MACHINE COMPONENT, APPARATUS FOR MANUFACTU...
    • Publication number 20190291187
    • Publication date Sep 26, 2019
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR MANUFACTURING MACHINE COMPONENT, APPARATUS FOR MANUFACTU...
    • Publication number 20190270141
    • Publication date Sep 5, 2019
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF CORRECTING TRACK OF CUTTING EDGE, RECORDING MEDIUM, AND P...
    • Publication number 20190152010
    • Publication date May 23, 2019
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR MANUFACTURING MACHINE COMPONENT, APPARATUS FOR MANUFACTU...
    • Publication number 20180257145
    • Publication date Sep 13, 2018
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20180221964
    • Publication date Aug 9, 2018
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR MANUFACTURING MACHINE COMPONENT, APPARATUS FOR MANUFACTU...
    • Publication number 20180200802
    • Publication date Jul 19, 2018
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yasuyuki Kanada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINE TOOL
    • Publication number 20160368060
    • Publication date Dec 22, 2016
    • MURATA MACHINERY, LTD.
    • Tadashi ISHIHARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    THROW-AWAY TIP
    • Publication number 20160243624
    • Publication date Aug 25, 2016
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yuji Tomoda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING TOOL
    • Publication number 20150050092
    • Publication date Feb 19, 2015
    • Sumitomo Electric Hardmetal Corporation
    • Kunishige Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SINTERED CUBIC BORON NITRIDE COMPACT TOOL
    • Publication number 20150016902
    • Publication date Jan 15, 2015
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Katsumi Okamura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING INSERT
    • Publication number 20120128438
    • Publication date May 24, 2012
    • Kunishige Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR