TREA

Hiroshi Kasutani

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  • Gifu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Counter sink drill
    • Patent number 5,487,627
    • Issue date Jan 30, 1996
    • Mitsubishi Materials Corporation
    • Hiroshi Kasutani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit for advanced materials
    • Patent number 5,217,332
    • Issue date Jun 8, 1993
    • Mitsubishi Materials Corporation
    • Kazuo Takasaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drill bit
    • Patent number 4,395,169
    • Issue date Jul 26, 1983
    • Mitsubishi Kinzoku Kabushiki Kaisha
    • Takashi Kashiwagi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR