TREA

Makoto Sakai

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  • Amagasaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing drill head
    • Patent number 8,091,452
    • Issue date Jan 10, 2012
    • Unitac, Incorporated
    • Takuji Nomura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill head for deep hole machining
    • Patent number 7,645,102
    • Issue date Jan 12, 2010
    • Unitac, Inc.
    • Takuji Nomura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Deep Hole Cutting Apparatus
    • Publication number 20100104385
    • Publication date Apr 29, 2010
    • UNITA INC.
    • Takuji Nomura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Deep Hole Cutting Apparatus
    • Publication number 20100061817
    • Publication date Mar 11, 2010
    • Takuji Nomura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR MANUFACTURING DRILL HEAD
    • Publication number 20090120240
    • Publication date May 14, 2009
    • TAKUJI NOMURA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR FORMING THROUGH-HOLE
    • Publication number 20090123243
    • Publication date May 14, 2009
    • Takuji Nomura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRILL HEAD FOR DEEP HOLE MACHINING
    • Publication number 20070237592
    • Publication date Oct 11, 2007
    • Takuji Nomura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR