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Ayumu Ikemoto

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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel hose and method for producing the same
    • Patent number 8,865,280
    • Issue date Oct 21, 2014
    • Tokai Rubber Industries, Ltd.
    • Daigo Tamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Refrigerant transportation hose
    • Patent number 7,849,887
    • Issue date Dec 14, 2010
    • Tokai Rubber Industries, Ltd.
    • Yuji Takagi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hose of impermeability and a process for manufacturing the same
    • Patent number 7,517,563
    • Issue date Apr 14, 2009
    • Tokai Rubber Industries, Ltd.
    • Motoshige Hibino
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fuel cell hose
    • Patent number 7,312,270
    • Issue date Dec 25, 2007
    • Tokai Rubber Industries, Ltd.
    • Ryo Hirai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Refrigerant transportation hose
    • Patent number 7,059,354
    • Issue date Jun 13, 2006
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rubber hose material and rubber hose using the same
    • Patent number 7,055,552
    • Issue date Jun 6, 2006
    • Tokai Rubber Industries, Ltd.
    • Ryo Hirai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vibration absorbing hose
    • Patent number 7,004,201
    • Issue date Feb 28, 2006
    • Tokai Rubber Industries, Ltd.
    • Tetsuya Arima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vibration absorbing hose
    • Patent number 6,983,769
    • Issue date Jan 10, 2006
    • Tokai Rubber Industries, Ltd.
    • Tetsuya Arima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vibration absorbing hose
    • Patent number 6,935,378
    • Issue date Aug 30, 2005
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hose
    • Patent number 6,838,141
    • Issue date Jan 4, 2005
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hydrogen fuel transporting hose for fuel-cell powered vehicle
    • Patent number 6,745,796
    • Issue date Jun 8, 2004
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Low-contaminative hose and rubber composition for use in making the...
    • Patent number 6,737,480
    • Issue date May 18, 2004
    • Tokai Rubber Industries, Ltd.
    • Hidehito Ikeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hose
    • Patent number 6,619,329
    • Issue date Sep 16, 2003
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rubber compositions and hoses
    • Patent number 6,593,432
    • Issue date Jul 15, 2003
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rubber composition
    • Patent number 6,552,128
    • Issue date Apr 22, 2003
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rubber compositions and hoses
    • Patent number 6,413,201
    • Issue date Jul 2, 2002
    • Tokai Rubber Industries, Ltd.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hydrogen fuel hose
    • Patent number 6,401,761
    • Issue date Jun 11, 2002
    • Tokai Rubber Industries, Ltd.
    • Kazutaka Katayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hose for transporting carbon dioxide refrigerant
    • Patent number 6,328,075
    • Issue date Dec 11, 2001
    • Tokai Rubber Industries, Ltd.
    • Norihiko Furuta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rubber compositions and products devoid of zinc
    • Patent number 6,171,671
    • Issue date Jan 9, 2001
    • Sumitomo Chemical Co.
    • Sadayuki Nakano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    RUBBER COMPOSITION FOR WATER HOSE, AND WATER HOSE OBTAINED USING SAME
    • Publication number 20130098494
    • Publication date Apr 25, 2013
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Takashi Yajima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Fuel Hose and Method for Producing the Same
    • Publication number 20120199238
    • Publication date Aug 9, 2012
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Daigo Tamura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Pressure Resistant Vibration Absorbing Hose
    • Publication number 20080302467
    • Publication date Dec 11, 2008
    • DENSO CORPORATION
    • Hajime Mukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REFRIGERANT-TRANSPORTING HOSE
    • Publication number 20080087350
    • Publication date Apr 17, 2008
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Yuji Takagi
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Refrigerant transportation hose
    • Publication number 20070277896
    • Publication date Dec 6, 2007
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Yuji Takagi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    High-pressure resistant vibration absorbing hose and manufacturing...
    • Publication number 20060220379
    • Publication date Oct 5, 2006
    • Tetsuyo Arima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    High-pressure resistant vibration absorbing hose
    • Publication number 20060118195
    • Publication date Jun 8, 2006
    • Tetsuya Arima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Composite hose with a corrugated metal tube
    • Publication number 20060042711
    • Publication date Mar 2, 2006
    • Motoshige Hibino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Refrigerant transportation hose
    • Publication number 20060011250
    • Publication date Jan 19, 2006
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ayumu Ikemoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    High pressure resistant vibration absorbing hose and method of prod...
    • Publication number 20060011249
    • Publication date Jan 19, 2006
    • Tetsuya Arima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure resistant vibration absorbing hose
    • Publication number 20060006645
    • Publication date Jan 12, 2006
    • Hajime Mukawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hose of impermeability and a process for manufacturing the same
    • Publication number 20050268979
    • Publication date Dec 8, 2005
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Motoshige Hibino
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Rubber composition for fuel reforming system and rubber hose for fu...
    • Publication number 20050221132
    • Publication date Oct 6, 2005
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ryo Hirai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Rubber hose material and rubber hose using the same
    • Publication number 20050067036
    • Publication date Mar 31, 2005
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ryo Hirai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Hose material for fuel cell and hose manufactured by using the same
    • Publication number 20050026023
    • Publication date Feb 3, 2005
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ryo Hirai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Vibration absorbing hose
    • Publication number 20040256017
    • Publication date Dec 23, 2004
    • Tetsuya Arima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Vibration absorbing hose
    • Publication number 20040256018
    • Publication date Dec 23, 2004
    • Ayumu Ikemoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Vibration absorbing hose
    • Publication number 20040256016
    • Publication date Dec 23, 2004
    • Tetsuya Arima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Hose material for fuel cell system and hose manufactured by using t...
    • Publication number 20040185199
    • Publication date Sep 23, 2004
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ryo Hirai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Flexible hose
    • Publication number 20040146676
    • Publication date Jul 29, 2004
    • Ayumu Ikemoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hose of impermeability and a process for manufacturing the same
    • Publication number 20040013836
    • Publication date Jan 22, 2004
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Motoshige Hibino
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Hose
    • Publication number 20040009317
    • Publication date Jan 15, 2004
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ayumu Ikemoto
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Rubber composition and low-contaminative hose produced by using the...
    • Publication number 20030186010
    • Publication date Oct 2, 2003
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Hidehito Ikeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Hydrogen fuel transporting hose for fuel-cell powered vehicle
    • Publication number 20030178081
    • Publication date Sep 25, 2003
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Hose
    • Publication number 20030124284
    • Publication date Jul 3, 2003
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Low-contaminative hose and rubber composition for use in making the...
    • Publication number 20030050405
    • Publication date Mar 13, 2003
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Hidehito Ikeda
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Resin connector
    • Publication number 20020145285
    • Publication date Oct 10, 2002
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Kazutaka Katayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Polyamide-vibration insulating rubber composite body
    • Publication number 20020142166
    • Publication date Oct 3, 2002
    • TOKAI RUBBER INDUSTRIES, LTD.
    • Junichiro Suzuki
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Rubber composition
    • Publication number 20020068797
    • Publication date Jun 6, 2002
    • Ayumu Ikemoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Hydrogen fuel hose
    • Publication number 20020056482
    • Publication date May 16, 2002
    • Kazutaka Katayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...