TREA

Kazunari Takenaka

Follow

Person

  • Toyota, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder head
    • Patent number 10,001,033
    • Issue date Jun 19, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Kazunari Takenaka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cylinder liner for insert casting and method for manufacturing thereof
    • Patent number 7,383,805
    • Issue date Jun 10, 2008
    • Toyota Jidosha Kabushiki Kaisha
    • Hirofumi Michioka
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Sealing structure for divided type cylinder block
    • Patent number 7,059,292
    • Issue date Jun 13, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Minoru Sugano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder block for engine
    • Patent number 7,036,479
    • Issue date May 2, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Kazunari Takenaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder block production method
    • Patent number 6,865,807
    • Issue date Mar 15, 2005
    • Toyota Jidosha Kabushiki Kaisha
    • Noritaka Miyamoto
    • B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER JACKET SPACER
    • Publication number 20170022929
    • Publication date Jan 26, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takashi KARITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER HEAD
    • Publication number 20160061141
    • Publication date Mar 3, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Kazunari TAKENAKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Cylinder Liner for Insert Casting and Method for Manufacturing Thereof
    • Publication number 20070240652
    • Publication date Oct 18, 2007
    • Hirofumi Michioka
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Cylinder block for engine
    • Publication number 20050217628
    • Publication date Oct 6, 2005
    • Kazunari Takenaka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Sealing structure for divided type cylinder block
    • Publication number 20050151328
    • Publication date Jul 14, 2005
    • Minoru Sugano
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Seal structure for multi-cylinder internal combustion engine
    • Publication number 20050046118
    • Publication date Mar 3, 2005
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Yasuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Cylinder block production method
    • Publication number 20030168197
    • Publication date Sep 11, 2003
    • Toyota Jidosha Kabushiki Kaisha
    • Noritaka Miyamoto
    • B22 - CASTING POWDER METALLURGY