TREA

U-TEC Corporation

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  • Nara, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Joint device
    • Patent number 10,865,926
    • Issue date Dec 15, 2020
    • U-Tec Co., Ltd.
    • Yukio Uenishi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Joint including connection surface, pipe including pipe joint, and...
    • Patent number 9,976,679
    • Issue date May 22, 2018
    • U-Tec Co., Ltd.
    • Yukio Uenishi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Flushing circuit for hydraulic cylinder drive circuit
    • Patent number 9,429,231
    • Issue date Aug 30, 2016
    • U-Tec Co., Ltd.
    • Yukio Uenishi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic circuit, and combination valve used in same hydraulic cir...
    • Patent number 9,416,798
    • Issue date Aug 16, 2016
    • U-Tec Co., Ltd.
    • Yukio Uenishi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Oil tank
    • Patent number 8,739,822
    • Issue date Jun 3, 2014
    • U-Tec Co., Ltd.
    • Yukio Uenishi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Faraday cage and device having same
    • Patent number 8,525,045
    • Issue date Sep 3, 2013
    • U-TEC Corporation
    • Chiseki Yamaguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Filter cartridge
    • Patent number D620075
    • Issue date Jul 20, 2010
    • U-TEC Corporation
    • Chiseki Yamaguchi
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

  • Information Patent Application

    JOINT DEVICE
    • Publication number 20180266607
    • Publication date Sep 20, 2018
    • U-TEC CO., LTD.
    • Yukio Uenishi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLUSHING CIRCUIT FOR HYDRAULIC CYLINDER DRIVE CIRCUIT
    • Publication number 20150082784
    • Publication date Mar 26, 2015
    • U-TEC CO., LTD.
    • Yukio Uenishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYDRAULIC CIRCUIT FOR RAM CYLINDER
    • Publication number 20140230425
    • Publication date Aug 21, 2014
    • U-TEC CO., LTD.
    • Yukio Uenishi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC CIRCUIT, AND COMBINATION VALVE USED IN SAME HYDRAULIC CIR...
    • Publication number 20140190158
    • Publication date Jul 10, 2014
    • U-TEC CO., LTD.
    • Yukio Uenishi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    OIL TANK
    • Publication number 20120305114
    • Publication date Dec 6, 2012
    • U-TEC CO., LTD.
    • Yukio Uenishi
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FARADAY CAGE AND DEVICE HAVING SAME
    • Publication number 20110100701
    • Publication date May 5, 2011
    • U-TEC CORPORATION
    • Chiseki Yamaguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY