TREA

Hiroshi Yamaguchi

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  • Kiyosu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    High rigidity rubber material
    • Patent number 9,493,628
    • Issue date Nov 15, 2016
    • Toyoda Gosei Co., Ltd.
    • Hidekazu Kurimoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Tubular member extrusion method and tubular member extrusion apparatus
    • Patent number 8,956,559
    • Issue date Feb 17, 2015
    • Toyoda Gosei Co., Ltd.
    • Yoji Kimura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tube connection assembly
    • Patent number 7,393,019
    • Issue date Jul 1, 2008
    • Toyoda Gosei Co., Ltd.
    • Masayuki Taga
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hose coupling assembly
    • Patent number 6,991,270
    • Issue date Jan 31, 2006
    • Toyoda Gosei, Co., Ltd.
    • Koji Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reinforced hose
    • Patent number 4,998,565
    • Issue date Mar 12, 1991
    • Toyoda Gosei Co., Ltd.
    • Yuji Kokuryu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH RIGIDITY RUBBER MATERIAL
    • Publication number 20130109802
    • Publication date May 2, 2013
    • Toyoda Gosei Co., Ltd.
    • Hidekazu KURIMOTO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TUBULAR MEMBER EXTRUSION METHOD AND TUBULAR MEMBER EXTRUSION APPARATUS
    • Publication number 20110101562
    • Publication date May 5, 2011
    • Toyoda Gosei Co., Ltd.
    • Yoji KIMURA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Tube connection assembly
    • Publication number 20070026703
    • Publication date Feb 1, 2007
    • Toyoda Gosei Co., Ltd.
    • Masayuki Taga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Hose with connector and method for making same
    • Publication number 20060066100
    • Publication date Mar 30, 2006
    • Toyoda Gosei Co., Ltd.
    • Naomi Nakashima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Hose coupling assembly
    • Publication number 20020093198
    • Publication date Jul 18, 2002
    • Koji Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...