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Yoshio Okada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Surface coated cutting tool
    • Patent number 9,044,811
    • Issue date Jun 2, 2015
    • Sumitomo Electric Hardmetal Corp.
    • Anongsack Paseuth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool
    • Patent number 8,968,866
    • Issue date Mar 3, 2015
    • Sumitomo Electric Hardmetal Corp.
    • Chikako Kojima
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Surface-coated cutting tool
    • Patent number 8,945,707
    • Issue date Feb 3, 2015
    • Sumitomo Electric Hardmetal Corp.
    • Hideaki Kanaoka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool and manufacturing method thereof
    • Patent number 8,801,817
    • Issue date Aug 12, 2014
    • Sumitomo Electric Hardmetal Corp.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Surface-coated cutting tool and manufacturing method thereof
    • Patent number 8,741,428
    • Issue date Jun 3, 2014
    • Sumitomo Electric Hardmetal Corp.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Surface-coated cutting tool
    • Patent number 8,715,838
    • Issue date May 6, 2014
    • Sumitomo Electric Hardmetal Corp.
    • Yoshio Okada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool
    • Patent number 8,465,828
    • Issue date Jun 18, 2013
    • Sumitomo Electric Hardmetal Corp.
    • Hideaki Kanaoka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool
    • Patent number 8,231,312
    • Issue date Jul 31, 2012
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable insert
    • Patent number 8,137,795
    • Issue date Mar 20, 2012
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    Indexable cutting insert
    • Patent number 8,097,332
    • Issue date Jan 17, 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 insert and manufacturing method thereof
    • Patent number 8,003,234
    • Issue date Aug 23, 2011
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • 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

    Surface-coated cutting tool
    • Patent number 7,967,533
    • Issue date Jun 28, 2011
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable insert
    • Patent number 7,874,770
    • Issue date Jan 25, 2011
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • 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

    Surface-coated cutting tool
    • Patent number 7,785,700
    • Issue date Aug 31, 2010
    • Sumitomo Electric Hardmetal Corp.
    • Yoshio Okada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable insert
    • Patent number 7,695,222
    • Issue date Apr 13, 2010
    • Sumitomo Electric Hardmetal Corp.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    Surface-coated cutting tool
    • Patent number 7,087,295
    • Issue date Aug 8, 2006
    • Sumitomo Electric Industries, Ltd.
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated hard alloy
    • Patent number 6,756,111
    • Issue date Jun 29, 2004
    • Sumitomo Electric Industries, Ltd.
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACE-COATED CUTTING TOOL
    • Publication number 20130279998
    • Publication date Oct 24, 2013
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Chikako Kojima
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL AND MANUFACTURING METHOD THEREOF
    • Publication number 20130164527
    • Publication date Jun 27, 2013
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE COATED CUTTING TOOL
    • Publication number 20130152481
    • Publication date Jun 20, 2013
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL
    • Publication number 20130101365
    • Publication date Apr 25, 2013
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Hideaki Kanaoka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL
    • Publication number 20130045057
    • Publication date Feb 21, 2013
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Chikako Kojima
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL
    • Publication number 20120282049
    • Publication date Nov 8, 2012
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yoshio Okada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL AND MANUFACTURING METHOD THEREOF
    • Publication number 20120275870
    • Publication date Nov 1, 2012
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL AND MANUFACTURING METHOD THEREOF
    • Publication number 20120270037
    • Publication date Oct 25, 2012
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL
    • Publication number 20120231227
    • Publication date Sep 13, 2012
    • Sumitomo Electric Hardmetal Corp.
    • Hideaki Kanaoka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXABLE INSERT
    • Publication number 20100232893
    • Publication date Sep 16, 2010
    • Shinya Imamura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    INDEXABLE INSERT
    • Publication number 20100040423
    • Publication date Feb 18, 2010
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXABLE INSERT
    • Publication number 20090311056
    • Publication date Dec 17, 2009
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Naoya Omori
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • 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 INSERT
    • Publication number 20090274525
    • Publication date Nov 5, 2009
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXABLE INSERT
    • Publication number 20090269150
    • Publication date Oct 29, 2009
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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 20090162152
    • Publication date Jun 25, 2009
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL
    • Publication number 20090097933
    • Publication date Apr 16, 2009
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INDEXABLE CUTTING INSERT
    • Publication number 20090067938
    • Publication date Mar 12, 2009
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Indexable Insert
    • Publication number 20090003944
    • Publication date Jan 1, 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

    Coated Cutting Insert and Manufacturing Method Thereof
    • Publication number 20080260477
    • Publication date Oct 23, 2008
    • Naoya Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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
  • Information Patent Application

    Surface-Coated Cutting Tool
    • Publication number 20070218313
    • Publication date Sep 20, 2007
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Yoshio Okada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Surface-coated cutting tool
    • Publication number 20050042482
    • Publication date Feb 24, 2005
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Coated cutting tool
    • Publication number 20040106016
    • Publication date Jun 3, 2004
    • Yoshio Okada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...