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Norihiro Takanashi

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  • Itami-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coated cutting insert and manufacturing method thereof
    • Patent number 8,133,576
    • Issue date Mar 13, 2012
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool
    • Patent number 8,012,611
    • Issue date Sep 6, 2011
    • Sumitomo Electric Hardmetal Corp.
    • Yoshio Okada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool
    • Patent number 7,972,714
    • Issue date Jul 5, 2011
    • Sumitomo Electric Hardmetal Corp.
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Indexable cutting insert and method for producing the same
    • Patent number 7,837,416
    • Issue date Nov 23, 2010
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool
    • Patent number 7,803,464
    • Issue date Sep 28, 2010
    • Sumitomo Electric Hardmetal Corp.
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Indexable insert and method of manufacturing the same
    • Patent number 7,553,113
    • Issue date Jun 30, 2009
    • Sumitomo Electric Industries, Ltd.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting insert and manufacturing method thereof
    • Patent number 7,544,024
    • Issue date Jun 9, 2009
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throwaway insert for a pin mirror cutter
    • Patent number D589542
    • Issue date Mar 31, 2009
    • Sumitomo Electric Hardmetal Corp.
    • Norihiro Takanashi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throwaway insert for a pin mirror cutter
    • Patent number D585467
    • Issue date Jan 27, 2009
    • Sumitomo Electric Hardmetal Corp.
    • Norihiro Takanashi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Throwaway insert for a pin mirror cutter
    • Patent number D572279
    • Issue date Jul 1, 2008
    • Sumitomo Electric Hardmetal Corp.
    • Norihiro Takanashi
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    COATED CUTTING TOOL
    • Publication number 20090297835
    • Publication date Dec 3, 2009
    • Sumitomo Electric Hardmetal Corp.
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    INDEXABLE CUTTING INSERT AND METHOD FOR PRODUCING THE SAME
    • Publication number 20090232611
    • Publication date Sep 17, 2009
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Surface-Coated Cutting Tool
    • Publication number 20080292905
    • Publication date Nov 27, 2008
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Indexable Isert And Method Of Manufacturing The Same
    • Publication number 20080131218
    • Publication date Jun 5, 2008
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Coated Cutting Insert and Manufacturing Method Thereof
    • Publication number 20070298230
    • Publication date Dec 27, 2007
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Surface-Coated Cutting Tool
    • Publication number 20070298280
    • Publication date Dec 27, 2007
    • Naoya Omori
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Surface-Coated Cutting Tool
    • Publication number 20070292670
    • Publication date Dec 20, 2007
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yoshio Okada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Coated Cutting Insert and Manufacturing Method Thereof
    • Publication number 20070248424
    • Publication date Oct 25, 2007
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR