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Mitsuyoshi Okada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,577,226
    • Issue date Feb 14, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Seiji Nakahigashi
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,559,768
    • Issue date Jan 24, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas control catalyst
    • Patent number 11,426,710
    • Issue date Aug 30, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Nishio
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,400,436
    • Issue date Aug 2, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification catalyst device
    • Patent number 11,352,924
    • Issue date Jun 7, 2022
    • Cataler Corporation
    • Chihiro Kasuya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,053,833
    • Issue date Jul 6, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purifying catalyst
    • Patent number 10,576,420
    • Issue date Mar 3, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Exhaust gas purifying catalyst
    • Patent number 10,556,223
    • Issue date Feb 11, 2020
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa Suzuki
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Exhaust gas purifying catalyst
    • Patent number 10,384,163
    • Issue date Aug 20, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purifying catalyst
    • Patent number 10,322,406
    • Issue date Jun 18, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 10,307,736
    • Issue date Jun 4, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshinori Saito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas purifying catalyst
    • Patent number 10,143,968
    • Issue date Dec 4, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Catalytic converter
    • Patent number 9,839,902
    • Issue date Dec 12, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purifying catalyst
    • Patent number 9,616,410
    • Issue date Apr 11, 2017
    • Cataler Corporation
    • Mitsuyoshi Okada
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalytic converter
    • Patent number 9,579,633
    • Issue date Feb 28, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CATALYST FOR PURIFICATION OF EXHAUST GAS
    • Publication number 20230201770
    • Publication date Jun 29, 2023
    • CATALER CORPORATION
    • Toshio YAMAMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST-GAS PURIFICATION APPARATUS AND METHOD FOR MANUFACTURING SAME
    • Publication number 20220016601
    • Publication date Jan 20, 2022
    • CATALER CORPORATION
    • Shunsuke OHISHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST DEVICE
    • Publication number 20210310391
    • Publication date Oct 7, 2021
    • CATALER CORPORATION
    • Chihiro KASUYA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20210205790
    • Publication date Jul 8, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Seiji NAKAHIGASHI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    EXHAUST GAS CONTROL CATALYST
    • Publication number 20210197175
    • Publication date Jul 1, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro NISHIO
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20210197176
    • Publication date Jul 1, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20200353411
    • Publication date Nov 12, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20200355106
    • Publication date Nov 12, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20180304238
    • Publication date Oct 25, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshinori SAITO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFYING CATALYST
    • Publication number 20180264409
    • Publication date Sep 20, 2018
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa SUZUKI
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    EXHAUST GAS PURIFYING CATALYST
    • Publication number 20180236401
    • Publication date Aug 23, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    EXHAUST GAS PURIFYING CATALYST
    • Publication number 20170348674
    • Publication date Dec 7, 2017
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTIC CONVERTER
    • Publication number 20160279613
    • Publication date Sep 29, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTIC CONVERTER
    • Publication number 20160271590
    • Publication date Sep 22, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Exhaust Gas Purifying Catalyst
    • Publication number 20160151764
    • Publication date Jun 2, 2016
    • CATALER CORPORATION
    • Mitsuyoshi Okada
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL