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Kazuya Yoshijima

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Patents Grantslast 30 patents

  • Information Patent Grant

    Oil pan
    • Patent number 9,840,950
    • Issue date Dec 12, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil pan inner tank valve structure
    • Patent number 9,399,935
    • Issue date Jul 26, 2016
    • Pacific Industrial Co., Ltd.
    • Tomonari Inoue
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Metal gasket
    • Patent number 9,239,112
    • Issue date Jan 19, 2016
    • Nippon Gasket Co., Ltd.
    • Kenji Uchida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 8,960,681
    • Issue date Feb 24, 2015
    • Nippon Gasket Co., Ltd.
    • Yasumaro Takeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 8,714,564
    • Issue date May 6, 2014
    • Nippon Gasket Co., Ltd.
    • Tomoyoshi Ogaeri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite member fixing structure
    • Patent number 8,297,900
    • Issue date Oct 30, 2012
    • Toyota Boshoku Kabushiki Kaisha
    • Yoshiaki Sumiya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head cover
    • Patent number 8,161,928
    • Issue date Apr 24, 2012
    • Toyota Boshoku Kabushiki Kaisha
    • Hirotsugu Kojima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 8,123,230
    • Issue date Feb 28, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head cover
    • Patent number 8,113,162
    • Issue date Feb 14, 2012
    • Toyota Boshoku Kabushiki Kaisha
    • Yoshiaki Sumiya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for joining first and second members to each other through a...
    • Patent number 8,105,518
    • Issue date Jan 31, 2012
    • Toyota Boshoku Kabushiki Kaisha
    • Yoshiaki Sumiya
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cylinder head gasket and engine
    • Patent number 8,042,815
    • Issue date Oct 25, 2011
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yoshihiro Okuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sleeve and cylinder head cover
    • Patent number 7,789,056
    • Issue date Sep 7, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head gasket
    • Patent number 7,753,378
    • Issue date Jul 13, 2010
    • Ishikawa Gasket Co., Ltd.
    • Yuuichi Kinoshita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head cover and method for mounting cylinder head cover to...
    • Patent number 7,594,488
    • Issue date Sep 29, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Mounting structure of functional device for internal combustion engine
    • Patent number 7,536,987
    • Issue date May 26, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder head cover
    • Patent number 7,341,033
    • Issue date Mar 11, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Resin cylinder head cover
    • Patent number 7,255,078
    • Issue date Aug 14, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Resin cylinder head cover
    • Patent number 7,174,868
    • Issue date Feb 13, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Cylinder head cover
    • Patent number 7,162,986
    • Issue date Jan 16, 2007
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve case and resin cylinder head cover
    • Patent number 7,121,243
    • Issue date Oct 17, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Gasket for sealing tri-face area
    • Patent number 6,659,471
    • Issue date Dec 9, 2003
    • Nippon Gasaket Co., Ltd.
    • Shingo Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Monolayer metal gaskets
    • Patent number 6,588,765
    • Issue date Jul 8, 2003
    • Nippon Thompson Co., Ltd.
    • Tsuyoshi Hiramatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic gasket
    • Patent number 6,575,473
    • Issue date Jun 10, 2003
    • Nippon Gasket Co., Ltd.
    • Kiyoshi Sugimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket-squeeze construction
    • Patent number 6,502,829
    • Issue date Jan 7, 2003
    • Nippon Gasket Co., Ltd.
    • Takuya Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic gasket
    • Patent number 6,502,830
    • Issue date Jan 7, 2003
    • Nippon Gasket Co., Ltd.
    • Minoru Teranishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metal gasket
    • Patent number 6,478,307
    • Issue date Nov 12, 2002
    • Nippon Gasket Company Ltd.
    • Kiyoshi Sugimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Laminated gasket
    • Patent number 6,439,579
    • Issue date Aug 27, 2002
    • Nippon Gasket Company Ltd.
    • Hiroshi Uemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metallic gasket
    • Patent number 5,205,566
    • Issue date Apr 27, 1993
    • Nihon Metal Gasket Kabushiki Kaisha
    • Kosaku Ueta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Jointing construction with gasket between surfaces of two members w...
    • Patent number 4,736,956
    • Issue date Apr 12, 1988
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compressed asbestos sheet gasket which swells in presence of liquids
    • Patent number 4,728,111
    • Issue date Mar 1, 1988
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    OIL PAN
    • Publication number 20160010521
    • Publication date Jan 14, 2016
    • UCHIYAMA MANUFACTURING CORP.
    • Kazuya YOSHIJIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CYLINDER HEAD GASKET
    • Publication number 20130187344
    • Publication date Jul 25, 2013
    • Tomoyoshi Ogaeri
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OIL PAN INNER TANK VALVE STRUCTURE
    • Publication number 20130126016
    • Publication date May 23, 2013
    • PACIFIC INDUSTRIAL CO., LTD.
    • Tomonari Inoue
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Seal Structure
    • Publication number 20120091665
    • Publication date Apr 19, 2012
    • Uchiyama Manufacturing Corp.
    • Matsuhiro Okuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CYLINDER HEAD GASKET
    • Publication number 20110127729
    • Publication date Jun 2, 2011
    • Yasumaro Takeda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD GASKET
    • Publication number 20110095492
    • Publication date Apr 28, 2011
    • Yasumaro Takeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPOSITE MEMBER FIXING STRUCTURE
    • Publication number 20100143074
    • Publication date Jun 10, 2010
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Yoshiaki SUMIYA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD GASKET AND ENGINE
    • Publication number 20100117306
    • Publication date May 13, 2010
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yoshihiro Okuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Metal gasket
    • Publication number 20100025940
    • Publication date Feb 4, 2010
    • Kenji Uchida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CYLINDER HEAD COVER
    • Publication number 20090301427
    • Publication date Dec 10, 2009
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Hirotsugu KOJIMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    JOINT STRUCTURE AND JOINING METHOD
    • Publication number 20090250883
    • Publication date Oct 8, 2009
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Yoshiaki SUMIYA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CYLINDER HEAD COVER
    • Publication number 20090235892
    • Publication date Sep 24, 2009
    • TOYOTA BOSHOKU KABUSHIKI KAISHA
    • Yoshiaki SUMIYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder head gasket
    • Publication number 20090189359
    • Publication date Jul 30, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sleeve and Cylinder Head Cover
    • Publication number 20080088095
    • Publication date Apr 17, 2008
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Mounting Structure of Functional Device for Internal Combustion Engine
    • Publication number 20080060595
    • Publication date Mar 13, 2008
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder head gasket
    • Publication number 20070267823
    • Publication date Nov 22, 2007
    • ISHIKAWA GASKET CO., LTD
    • Yuuichi Kinoshita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Cylinder head cover
    • Publication number 20070113812
    • Publication date May 24, 2007
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder head cover and method for mounting cylinder head cover to...
    • Publication number 20060112916
    • Publication date Jun 1, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder head cover
    • Publication number 20060112922
    • Publication date Jun 1, 2006
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cylinder block,cylinder head, and engine main body
    • Publication number 20060102110
    • Publication date May 18, 2006
    • Kazumari Takenaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Resin cylinder head cover
    • Publication number 20060027199
    • Publication date Feb 9, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve case and resin cylinder head cover
    • Publication number 20060011158
    • Publication date Jan 19, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Resin cylinder head cover
    • Publication number 20060000434
    • Publication date Jan 5, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya Yoshijima
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gasket for sealing tri-face area
    • Publication number 20020117812
    • Publication date Aug 29, 2002
    • Shingo Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Metal gasket
    • Publication number 20020050687
    • Publication date May 2, 2002
    • NIPPON GASKET COMPANY LTD.
    • Tomoyoshi Ogaeri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Metallic gasket
    • Publication number 20020027327
    • Publication date Mar 7, 2002
    • NIPPON GASKET CO., LTD
    • Kiyoshi Sugimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Monolayer metal gaskets
    • Publication number 20010026045
    • Publication date Oct 4, 2001
    • Tsuyoshi Hiramatsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Laminated gasket
    • Publication number 20010026047
    • Publication date Oct 4, 2001
    • NIPPON GASKET COMPANY LTD.
    • Hiroshi Uemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gasket-squeeze construction
    • Publication number 20010024019
    • Publication date Sep 27, 2001
    • Takuya Watanabe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Metallic gasket
    • Publication number 20010024018
    • Publication date Sep 27, 2001
    • Minoru Teranishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...