TREA

Nobuhiro Takahashi

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Throw away insert
    • Patent number 5,372,463
    • Issue date Dec 13, 1994
    • Sumitomo Electric Industries, Ltd.
    • Nobuhiro Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throw away insert
    • Patent number 5,096,338
    • Issue date Mar 17, 1992
    • Sumitomo Electric Industries, Ltd.
    • Nobuhiro Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throw away cutting tool
    • Patent number 5,054,967
    • Issue date Oct 8, 1991
    • Sumitomo Electric Industries, Ltd.
    • Kazuo Noguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throw away insert
    • Patent number 5,044,839
    • Issue date Sep 3, 1991
    • Sumitomo Electric Industries, Ltd.
    • Nobuhiro Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Thread cutting throw-away tip
    • Patent number 4,993,892
    • Issue date Feb 19, 1991
    • Sumitomo Electric Industries, Ltd.
    • Nobuhiro Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Indexable cutting insert
    • Patent number 4,941,780
    • Issue date Jul 17, 1990
    • Sumitomo Electric Industries, Ltd.
    • Nobuhiro Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Throw away cutting tool
    • Patent number 4,909,677
    • Issue date Mar 20, 1990
    • Sumitomo Electric Industries, Ltd.
    • Kazuo Noguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR