TREA

Hideo Wakui

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drill
    • Patent number 7,354,229
    • Issue date Apr 8, 2008
    • Union Tool Co.
    • Hideo Wakui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of joining a sintered hard alloy member to a stainless steel...
    • Patent number 6,613,999
    • Issue date Sep 2, 2003
    • Union Tool Company
    • Ichiro Katayama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Drill
    • Publication number 20060115339
    • Publication date Jun 1, 2006
    • UNION TOOL CO.
    • Hideo Wakui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Method of joining a sintered hard alloy member to a stainless steel...
    • Publication number 20020060206
    • Publication date May 23, 2002
    • Ichiro Katayama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR