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Kenichi Mitsui

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  • Ichinomiya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Boot seal for variable compression ratio engine
    • Patent number 9,644,569
    • Issue date May 9, 2017
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Boot seal for variable compression-rate engine
    • Patent number 8,936,248
    • Issue date Jan 20, 2015
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Battery assembly
    • Patent number 8,293,397
    • Issue date Oct 23, 2012
    • Toyoda Gosei Co., Ltd.
    • Yasunori Uchida
    • H01 - BASIC ELECTRIC ELEMENTS
  • 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

    Plastic pipe and manufacturing method therefor
    • Patent number 6,889,719
    • Issue date May 10, 2005
    • Toyoda Gosei, Co., Ltd.
    • Norio Watanabe
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fuel hose and method for manufacturing fuel hose
    • Patent number 6,523,576
    • Issue date Feb 25, 2003
    • Toyoda Gosei Co., Ltd.
    • Tomohisa Imaeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hose connecting assembly
    • Patent number 6,308,992
    • Issue date Oct 30, 2001
    • Toyoda Gosei Co., Ltd
    • Kenichi Mitsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of processing a filament yarn for a rubber hose
    • Patent number 6,066,362
    • Issue date May 23, 2000
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hose connector
    • Patent number 5,692,783
    • Issue date Dec 2, 1997
    • Toyoda Gosei Co., Ltd.
    • Norio Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hose connecting assembly
    • Patent number 5,411,300
    • Issue date May 2, 1995
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Branched hose connector
    • Patent number 5,381,832
    • Issue date Jan 17, 1995
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process for producing hose having connecting portion
    • Patent number 5,356,587
    • Issue date Oct 18, 1994
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hose coupling structure
    • Patent number 5,335,944
    • Issue date Aug 9, 1994
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hose fitting fixing construction
    • Patent number 4,958,789
    • Issue date Sep 25, 1990
    • Toyoda Gosei Co., Ltd.
    • Terumitsu Shigeki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for manufacturing reinforced hose
    • Patent number 4,790,737
    • Issue date Dec 13, 1988
    • Toyoda Gosei Co., Ltd.
    • Satoshi Fukamachi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for manufacturing reinforced hoses
    • Patent number 4,472,126
    • Issue date Sep 18, 1984
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    BOOT SEAL FOR VARIABLE COMPRESSION RATIO ENGINE
    • Publication number 20150192090
    • Publication date Jul 9, 2015
    • Toyoda Gosei Co., Ltd.
    • Kenichi MITSUI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BOOT SEAL FOR VARIABLE COMPRESSION-RATE ENGINE
    • Publication number 20120248712
    • Publication date Oct 4, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Kenichi MITSUI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BOOT SEAL FOR VARIABLE COMPRESSION-RATE ENGINE
    • Publication number 20120146294
    • Publication date Jun 14, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Kenichi MITSUI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Battery assembly
    • Publication number 20090061299
    • Publication date Mar 5, 2009
    • Toyoda Gosei Co., Ltd.
    • Yasunori Uchida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Piston and process for manufacturing the same
    • Publication number 20080250923
    • Publication date Oct 16, 2008
    • Toyoda Gosei Co., Ltd.
    • Kenichi Mitsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Plastic pipe and manufacturing method therefor
    • Publication number 20030005973
    • Publication date Jan 9, 2003
    • Norio Watanabe
    • 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...
  • Information Patent Application

    Fuel hose and method for manufacturing fuel hose
    • Publication number 20010003995
    • Publication date Jun 21, 2001
    • Tomohisa Imaeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...