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Yoshihiro Koga

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING HONEYCOMB STRUCTURE
    • Publication number 20200399185
    • Publication date Dec 24, 2020
    • IBIDEN CO., LTD.
    • Sonosuke ISHIGURO
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    HEAT EXCHANGER AND PRODUCTION METHOD FOR HEAT EXCHANGER
    • Publication number 20200318917
    • Publication date Oct 8, 2020
    • IBIDEN CO., LTD.
    • Yoshihiro KOGA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20200292252
    • Publication date Sep 17, 2020
    • IBIDEN CO., LTD.
    • Yoshihiro KOGA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20200165502
    • Publication date May 28, 2020
    • IBIDEN CO., LTD
    • Yoshihiro KOGA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    HONEYCOMB STRUCTURE PRODUTION METHOD
    • Publication number 20200165169
    • Publication date May 28, 2020
    • IBIDEN CO., LTD
    • Yoshihiro KOGA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20190113283
    • Publication date Apr 18, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Koga
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    EXHAUST HEAT RECOVERY UNIT
    • Publication number 20190093599
    • Publication date Mar 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Toshio MURATA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT EXCHANGER AND WASTE HEAT RECOVERY STRUCTURE
    • Publication number 20180347431
    • Publication date Dec 6, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Toshio MURATA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    EXHAUST HEAT RECOVERY UNIT
    • Publication number 20180298803
    • Publication date Oct 18, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Toshio MURATA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE AND METHOD OF MANUFACTURING HONEYCOMB STRUCTURE
    • Publication number 20120264596
    • Publication date Oct 18, 2012
    • IBIDEN CO., LTD.
    • Yoshihiro KOGA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURAL BODY AND EXHAUST GAS CONVERSION APPARATUS
    • Publication number 20110250094
    • Publication date Oct 13, 2011
    • IBIDEN CO., LTD.
    • Takahiko IDO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURAL BODY AND EXHAUST GAS CONVERSION APPARATUS
    • Publication number 20110250095
    • Publication date Oct 13, 2011
    • IBIDEN CO., LTD.
    • Takahiko IDO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE
    • Publication number 20110250382
    • Publication date Oct 13, 2011
    • IBIDEN CO., LTD.
    • Takahiko IDO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20110250096
    • Publication date Oct 13, 2011
    • IBIDEN CO., LTD.
    • Takahiko IDO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20110250097
    • Publication date Oct 13, 2011
    • IBIDEN CO., LTD.
    • Takahiko IDO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE AND EXHAUST GAS TREATING APPARATUS
    • Publication number 20090246099
    • Publication date Oct 1, 2009
    • IBIDEN CO., LTD.
    • Kazushige OHNO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20090246103
    • Publication date Oct 1, 2009
    • IBIDEN CO., LTD.
    • Kazushige Ohno
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20090246450
    • Publication date Oct 1, 2009
    • IBIDEN CO., LTD.
    • Masafumi KUNIEDA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    MIXED PARTICLES AND HONEYCOMB STRUCTURE FOR GAS CONVERSION APPARATUS
    • Publication number 20080241467
    • Publication date Oct 2, 2008
    • IBIDEN CO., LTD.
    • Kazushige OHNO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL