Means to improve the adhesion between the substrate and the coating

Patents Grantslast 30 patents

  • Information Patent Grant

    Cutting tool

    • Patent number 12,173,411
    • Issue date Dec 24, 2024
    • Sumitomo Electric Industries, Ltd.
    • Haruyo Fukui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool

    • Patent number 12,157,171
    • Issue date Dec 3, 2024
    • Mitsubishi Materials Corporation
    • Shun Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill

    • Patent number 11,141,799
    • Issue date Oct 12, 2021
    • Sumitomo Electric Hardmetal Corp.
    • Shinya Nakata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert, cutting tool, and method for manufacturing machined...

    • Patent number 11,027,338
    • Issue date Jun 8, 2021
    • Kyocera Corporation
    • Mitsuru Hasegawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated tool

    • Patent number 10,744,568
    • Issue date Aug 18, 2020
    • KYOCERA Corporation
    • Kou Ri
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool

    • Patent number 10,612,133
    • Issue date Apr 7, 2020
    • Tungaloy Corporation
    • Hiroyuki Satoh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool

    • Patent number 10,612,134
    • Issue date Apr 7, 2020
    • Tungaloy Corporation
    • Hiroyuki Satoh
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coated cutting tool

    • Patent number 10,471,516
    • Issue date Nov 12, 2019
    • Tungaloy Corporation
    • Shigeki Tanaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Surface-coated cutting tool and method of producing the same

    • Patent number 10,252,343
    • Issue date Apr 9, 2019
    • Sumitomo Electric Hardmetal Corp.
    • Anongsack Paseuth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diamond coated tool

    • Patent number 10,046,397
    • Issue date Aug 14, 2018
    • Sumitomo Electric Industries, Ltd
    • Katsuhito Yoshida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diamond coated tool

    • Patent number 9,731,355
    • Issue date Aug 15, 2017
    • Sumitomo Electric Industries, Ltd
    • Katsuhito Yoshida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diamond coated tool

    • Patent number 9,302,327
    • Issue date Apr 5, 2016
    • Sumitomo Electric Industries, Ltd
    • Katsuhito Yoshida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Composite material and coated cutting tool

    • Patent number 8,993,095
    • Issue date Mar 31, 2015
    • Sumitomo Electric Industries, Ltd.
    • Tomoyuki Ishida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    Wear-resisting surface structure

    • Patent number 8,435,624
    • Issue date May 7, 2013
    • Imperial College Innovations Limited
    • Vijitha Maithri Weerasinghe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool, process for producing the same, and method of cutting

    • Patent number 8,252,435
    • Issue date Aug 28, 2012
    • Kyocera Corporation
    • Takahito Tanibuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting tool

    • Patent number 8,092,561
    • Issue date Jan 10, 2012
    • TaeguTec, Ltd.
    • Kwon Hee Park
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System for improving the wearability of a surface and related method

    • Patent number 7,651,758
    • Issue date Jan 26, 2010
    • Endres Machining Innovations LLC
    • William J. Endres
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill

    • Patent number 6,189,633
    • Issue date Feb 20, 2001
    • Hilti Aktiengesellschaft
    • Werner Kleine
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Composite polycrystalline diamond compact with discrete particle si...

    • Patent number 6,187,068
    • Issue date Feb 13, 2001
    • Phoenix Crystal Corporation
    • Robert H. Frushour
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making a drill blank

    • Patent number 6,182,533
    • Issue date Feb 6, 2001
    • Klaus Tank
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    PDC cutter element having improved substrate configuration

    • Patent number 6,148,937
    • Issue date Nov 21, 2000
    • Smith International, Inc.
    • Graham Mensa-Wilmot
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Insert for an abrasive tool

    • Patent number 6,100,494
    • Issue date Aug 8, 2000
    • Donal Anthony Nolan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Elements faced with superhard material

    • Patent number 6,077,591
    • Issue date Jun 20, 2000
    • Camco International (UK) Limited
    • Nigel Dennis Griffin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Supported PCD/PCBN tool with arched intermediate layer

    • Patent number 6,068,913
    • Issue date May 30, 2000
    • Sid Co., Ltd.
    • Hyun Sam Cho
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Sintered diamond drill bits and method of making

    • Patent number 6,029,544
    • Issue date Feb 29, 2000
    • Ichiro Katayama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diamond-containing body

    • Patent number 6,025,076
    • Issue date Feb 15, 2000
    • John Lloyd Collins
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting element with a non-planar, non-linear interface

    • Patent number 5,957,228
    • Issue date Sep 28, 1999
    • Smith International, Inc.
    • John Barry Yorston
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Abrasive cutting element with increased performance

    • Patent number 5,928,071
    • Issue date Jul 27, 1999
    • Tempo Technology Corporation
    • John T. Devlin
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    PDC cutter element having improved substrate configuration

    • Patent number 5,906,246
    • Issue date May 25, 1999
    • Smith International, Inc.
    • Graham Mensa-Wilmot
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CUTTING TOOL

    • Publication number 20240102173
    • Publication date Mar 28, 2024
    • Sumitomo Electric Industries, Ltd.
    • Haruyo FUKUI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL

    • Publication number 20230119858
    • Publication date Apr 20, 2023
    • MITSUBISHI MATERIALS CORPORATION
    • Shun Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL

    • Publication number 20190232383
    • Publication date Aug 1, 2019
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Shinya Nakata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL AND METHOD OF PRODUCING THE SAME

    • Publication number 20180333785
    • Publication date Nov 22, 2018
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Anongsack Paseuth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL

    • Publication number 20180193924
    • Publication date Jul 12, 2018
    • TUNGALOY CORPORATION
    • Shigeki TANAKA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    CUTTING INSERT, CUTTING TOOL, AND METHOD FOR MANUFACTURING MACHINED...

    • Publication number 20180161886
    • Publication date Jun 14, 2018
    • KYOCERA CORPORATION
    • Mitsuru HASEGAWA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    MECHANICALLY STRENGTHENED BOND BETWEEN THERMALLY STABLE POLYCRYSTA...

    • Publication number 20180163322
    • Publication date Jun 14, 2018
    • Halliburton Energy Services, Inc.
    • Gagan Saini
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DIAMOND COATED TOOL

    • Publication number 20180147634
    • Publication date May 31, 2018
    • Sumitomo Electric Industries, Ltd.
    • Katsuhito Yoshida
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SURFACE-COATED CUTTING TOOL AND METHOD OF PRODUCING THE SAME

    • Publication number 20180133805
    • Publication date May 17, 2018
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Anongsack Paseuth
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATED TOOL

    • Publication number 20180015548
    • Publication date Jan 18, 2018
    • KYOCERA CORPORATION
    • Kou RI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    DIAMOND COATED TOOL

    • Publication number 20170216927
    • Publication date Aug 3, 2017
    • Sumitomo Electric Industries, Ltd.
    • Katsuhito Yoshida
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    DIAMOND COATED TOOL

    • Publication number 20160175941
    • Publication date Jun 23, 2016
    • Sumitomo Electric Industries, Ltd.
    • Katsuhito Yoshida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COATED CUTTING TOOL WITH PATTERNED SURFACE AREA

    • Publication number 20150231703
    • Publication date Aug 20, 2015
    • Carl Björmander
    • 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

    DIAMOND COATED TOOL

    • Publication number 20110250394
    • Publication date Oct 13, 2011
    • SUMITOMO ELECTRIC HARDMETAL CORP.
    • Katsuhito Yoshida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMPOSITE MATERIAL AND COATED CUTTING TOOL

    • Publication number 20100255264
    • Publication date Oct 7, 2010
    • Tomoyuki Ishida
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF COATING A HARD-METAL OR CERMET SUBSTRATE AND COATED HARD-...

    • Publication number 20100151260
    • Publication date Jun 17, 2010
    • Hartmut Westphal
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Tool

    • Publication number 20100037532
    • Publication date Feb 18, 2010
    • Kwon Hee Park
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Tool, Process for Producing the Same, and Method of Cutting

    • Publication number 20090223333
    • Publication date Sep 10, 2009
    • Kyocera Corporation
    • Takahito Tanibuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Cutting Tool

    • Publication number 20090211414
    • Publication date Aug 27, 2009
    • KYOCERA CORPORATION
    • Tsuyoshi Fukano
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    System for improving the wearability of a surface and related method

    • Publication number 20070087211
    • Publication date Apr 19, 2007
    • Endres Machining Innovations LLC
    • William J. Endres
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Wear-resisting surface structure

    • Publication number 20050181174
    • Publication date Aug 18, 2005
    • Vijitha Maithri Weerasinghe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR