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Nambu Co., Ltd.

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Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder device for screw core removal
    • Patent number 7,493,935
    • Issue date Feb 24, 2009
    • Nambu Co., Ltd.
    • Takahide Nomura
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Composite operation type actuator
    • Patent number 7,146,900
    • Issue date Dec 12, 2006
    • Nambu Co., Ltd.
    • Kazuki Matsumoto
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pressure intensifying apparatus for hydraulic cylinder
    • Patent number 6,581,379
    • Issue date Jun 24, 2003
    • Nambu Co., Ltd.
    • Kazushi Nomura
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Cylinder apparatus
    • Patent number 6,257,117
    • Issue date Jul 10, 2001
    • Nambu Co., Ltd.
    • Ryuzo Yagishita
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Multifunctional air gun
    • Patent number 6,170,758
    • Issue date Jan 9, 2001
    • Nambu Co., Ltd.
    • Howang Woo Lee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents