TREA

Takashi Kobayashi

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  • Hiroshima-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coolant feeding device of machine tool
    • Patent number 6,702,199
    • Issue date Mar 9, 2004
    • Horkos Corp.
    • Shinsuke Sugata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle device of machine tool
    • Patent number 6,644,900
    • Issue date Nov 11, 2003
    • Horkos Corp.
    • Shinsuke Sugata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Coolant feeding device of machine tool
    • Patent number 6,639,780
    • Issue date Oct 28, 2003
    • Shinsuke Sugata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Spindle device of machine tool
    • Patent number 6,582,167
    • Issue date Jun 24, 2003
    • Horkos Corp.
    • Shinsuke Sugata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 6,547,498
    • Issue date Apr 15, 2003
    • Horkos Corporation
    • Shinsuke Sugata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool holder for machine tool
    • Patent number 6,305,696
    • Issue date Oct 23, 2001
    • Horkos Corporation
    • Shinsuke Sugata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR