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Akio KAWAGUCHI

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  • Suntou-gun, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT INSULATION COATING FOR INTERNAL COMBUSTION ENGINES AND PROCESS...
    • Publication number 20200140699
    • Publication date May 7, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Akio KAWAGUCHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20200011237
    • Publication date Jan 9, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki NISHIKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MANUFACTURING METHOD FOR CYLINDER HEAD
    • Publication number 20170209915
    • Publication date Jul 27, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki IGUMA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    MANUFACTURING METHOD FOR CYLINDER HEAD
    • Publication number 20170209916
    • Publication date Jul 27, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki IGUMA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20170152795
    • Publication date Jun 1, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hideo YAMASHITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR MANUFACTURING PISTON FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20170121839
    • Publication date May 4, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hideo YAMASHITA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20160273484
    • Publication date Sep 22, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Manabu TATENO
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND MANUFACTURING METHOD THEREFOR
    • Publication number 20160177818
    • Publication date Jun 23, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki NISHIKAWA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    METHOD FOR FORMING HEAT INSULATING FILM, AND STRUCTURE OF HEAT INSU...
    • Publication number 20150354083
    • Publication date Dec 10, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki IGUMA
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20140245994
    • Publication date Sep 4, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki Nishikawa
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND METHOD OF PRODUCING SAME
    • Publication number 20130146041
    • Publication date Jun 13, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Takumi Hijii
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR