TREA

Naoya Kurihara

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air compressor
    • Patent number 4,988,268
    • Issue date Jan 29, 1991
    • Man Design Co., Ltd.
    • Naoya Kurihara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pallet changer
    • Patent number 4,832,170
    • Issue date May 23, 1989
    • Nitto Kohki Co., Ltd.
    • Hirosato Takeuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Opti-mechanical torque indicating connecting member
    • Patent number 4,793,751
    • Issue date Dec 27, 1988
    • Nitto Kohki Co., Ltd.
    • Hirosato Takeuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamping apparatus
    • Patent number 4,771,999
    • Issue date Sep 20, 1988
    • Nitto Kohki Co. Ltd.
    • Hirosato Takeuchi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clamping device
    • Patent number 4,759,536
    • Issue date Jul 26, 1988
    • Nitto Kohki Co., Ltd.
    • Hirosato Takeuchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR