TREA

Youhei Tsunenishi

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  • Konan-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hose rubber composition and hose
    • Patent number 10,830,381
    • Issue date Nov 10, 2020
    • Bridgestone Corporation
    • Youhei Tsunenishi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hose rubber composition and hydraulic hose
    • Patent number 10,501,609
    • Issue date Dec 10, 2019
    • Bridgestone Corporation
    • Youhei Tsunenishi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hose
    • Patent number 10,502,344
    • Issue date Dec 10, 2019
    • Bridgestone Corporation
    • Koji Suzuki
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    RUBBER COMPOSITION, LAMINATED BODY, AND CONVEYOR BELT
    • Publication number 20190092932
    • Publication date Mar 28, 2019
    • Bridgestone Corporation
    • Genho TAKANO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RUBBER COMPOSITION, LAMINATED BODY, AND CONVEYOR BELT
    • Publication number 20190055381
    • Publication date Feb 21, 2019
    • Bridgestone Corporation
    • Genho TAKANO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    RUBBER COMPOSITION, LAMINATED BODY, AND CONVEYOR BELT
    • Publication number 20190047790
    • Publication date Feb 14, 2019
    • BRIDGESTONE CORPORATION
    • Genho TAKANO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    HOSE
    • Publication number 20190003618
    • Publication date Jan 3, 2019
    • Bridgestone Corporation
    • Koji SUZUKI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    HOSE RUBBER COMPOSITION AND HYDRAULIC HOSE
    • Publication number 20180273734
    • Publication date Sep 27, 2018
    • Bridgestone Corporation
    • Youhei TSUNENISHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HOSE RUBBER COMPOSITION AND HOSE
    • Publication number 20180142090
    • Publication date May 24, 2018
    • Bridgestone Corporation
    • Youhei TSUNENISHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HOSE RUBBER COMPOSITION AND HOSE
    • Publication number 20180142091
    • Publication date May 24, 2018
    • Bridgestone Corporation
    • Youhei TSUNENISHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HOSE RUBBER COMPOSITION AND HOSE
    • Publication number 20180127570
    • Publication date May 10, 2018
    • Bridgestone Corporation
    • Youhei TSUNENISHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HOSE RUBBER COMPOSITION AND HOSE
    • Publication number 20160130429
    • Publication date May 12, 2016
    • Bridgestone Corporation
    • Youhei TSUNENISHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RUBBER COMPOSITION FOR HOSES, AND HOSE
    • Publication number 20140329035
    • Publication date Nov 6, 2014
    • BRIDGESTONE CORPORATION
    • Youhei Tsunenishi
    • B32 - LAYERED PRODUCTS