TREA

Kohei Ikeda

Follow

Person

  • Hyogo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Watertightness testing device and watertightness testing method
    • Patent number 12,281,962
    • Issue date Apr 22, 2025
    • Kubota Corporation
    • Yuito Komaru
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Watertightness testing method and assembling device
    • Patent number 12,196,644
    • Issue date Jan 14, 2025
    • KUBOTA CORPORATION
    • Yuito Komaru
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Pipe joint, push ring for pipe joint, method for joining pipes
    • Patent number 11,746,937
    • Issue date Sep 5, 2023
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 10,520,119
    • Issue date Dec 31, 2019
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 10,006,572
    • Issue date Jun 26, 2018
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 9,719,618
    • Issue date Aug 1, 2017
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 9,488,300
    • Issue date Nov 8, 2016
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe joint
    • Patent number 8,573,654
    • Issue date Nov 5, 2013
    • Kubota Corporation
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    WATERTIGHTNESS TESTING DEVICE AND WATERTIGHTNESS TESTING METHOD
    • Publication number 20230141092
    • Publication date May 11, 2023
    • Kubota Corporation
    • Yuito KOMARU
    • G01 - MEASURING TESTING
  • Information Patent Application

    WATERTIGHTNESS TESTING METHOD AND ASSEMBLING DEVICE
    • Publication number 20230139386
    • Publication date May 4, 2023
    • Kubota Corporation
    • Yuito KOMARU
    • G01 - MEASURING TESTING
  • Information Patent Application

    PIPE JOINT, PUSH RING FOR PIPE JOINT, METHOD FOR JOINING PIPES
    • Publication number 20210095798
    • Publication date Apr 1, 2021
    • Kubota Corporation
    • Shozo KISHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20160102790
    • Publication date Apr 14, 2016
    • KUBOTA CORPORATION
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20160102792
    • Publication date Apr 14, 2016
    • KUBOTA CORPORATION
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20140203554
    • Publication date Jul 24, 2014
    • KUBOTA CORPORATION
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20140035282
    • Publication date Feb 6, 2014
    • KUBOTA CORPORATION
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE JOINT
    • Publication number 20110278835
    • Publication date Nov 17, 2011
    • Shozo Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...