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Masahide Miura

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Patents Grantslast 30 patents

  • Information Patent Grant

    Supported catalyst particles
    • Patent number 12,214,334
    • Issue date Feb 4, 2025
    • Cataler Corporation
    • Hiroki Nihashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification device
    • Patent number 12,031,465
    • Issue date Jul 9, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst for purification of exhaust gas and production method thereof
    • Patent number 11,969,712
    • Issue date Apr 30, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki Kumatani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,795,855
    • Issue date Oct 24, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification device
    • Patent number 11,759,769
    • Issue date Sep 19, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,719,144
    • Issue date Aug 8, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Norimichi Shimano
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas purification material and exhaust gas purification device
    • Patent number 11,643,958
    • Issue date May 9, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Norimichi Shimano
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    Oxygen storage material and method for producing the same
    • Patent number 11,559,786
    • Issue date Jan 24, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Morikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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 cleaning catalyst
    • Patent number 11,396,837
    • Issue date Jul 26, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Eriko Yoshimoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,224,840
    • Issue date Jan 18, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • 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

    Method for producing exhaust gas purifying catalyst and exhaust gas...
    • Patent number 10,967,366
    • Issue date Apr 6, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Shogo Shirakawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ceria-zirconia-based composite oxide and method for producing same,...
    • Patent number 10,913,051
    • Issue date Feb 9, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Morikawa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 10,731,532
    • Issue date Aug 4, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oxygen storage material and method for producing the same
    • Patent number 10,668,449
    • Issue date Jun 2, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Goto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Oxygen storage material and method for producing the same
    • Patent number 10,625,246
    • Issue date Apr 21, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Goto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oxygen storage material and method for producing the same
    • Patent number 10,618,029
    • Issue date Apr 14, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Goto
    • 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 purification catalyst
    • Patent number 10,539,056
    • Issue date Jan 21, 2020
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa Suzuki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 10,450,917
    • Issue date Oct 22, 2019
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 10,413,895
    • Issue date Sep 17, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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 10,323,554
    • Issue date Jun 18, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromasa Suzuki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oxygen storage material and method of producing the same
    • Patent number 10,220,368
    • Issue date Mar 5, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Morikawa
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20240042420
    • Publication date Feb 8, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki ISHIKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST FOR PURIFICATION OF EXHAUST GAS AND PRODUCTION METHOD THEREOF
    • Publication number 20230302435
    • Publication date Sep 28, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki KUMATANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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 MATERIAL AND EXHAUST GAS PURIFICATION DEVICE
    • Publication number 20220307404
    • Publication date Sep 29, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Norimichi SHIMANO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SUPPORTED CATALYST PARTICLES
    • Publication number 20220134313
    • Publication date May 5, 2022
    • CATALER CORPORATION
    • Hiroki NIHASHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION DEVICE
    • Publication number 20220118428
    • Publication date Apr 21, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION DEVICE
    • Publication number 20220106900
    • Publication date Apr 7, 2022
    • 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 20210301706
    • Publication date Sep 30, 2021
    • 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 20210205790
    • Publication date Jul 8, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Seiji NAKAHIGASHI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20210199037
    • Publication date Jul 1, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Norimichi Shimano
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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 CLEANING CATALYST
    • Publication number 20210148273
    • Publication date May 20, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Eriko YOSHIMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS CLEANING CATALYST, EXHAUST GAS CLEANING METHOD, AND EXH...
    • Publication number 20200391186
    • Publication date Dec 17, 2020
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Shogo SHIRAKAWA
    • 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

    OXYGEN STORAGE MATERIAL AND METHOD FOR PRODUCING THE SAME
    • Publication number 20200114334
    • Publication date Apr 16, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Akira MORIKAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    OXYGEN STORAGE MATERIAL AND METHOD FOR PRODUCING THE SAME
    • Publication number 20190321806
    • Publication date Oct 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro GOTO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OXYGEN STORAGE MATERIAL AND METHOD FOR PRODUCING THE SAME
    • Publication number 20190321807
    • Publication date Oct 24, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro Goto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR PRODUCING EXHAUST GAS PURIFYING CATALYST AND EXHAUST GAS...
    • Publication number 20190193065
    • Publication date Jun 27, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Shogo SHIRAKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    OXYGEN STORAGE MATERIAL AND METHOD FOR PRODUCING THE SAME
    • Publication number 20180353928
    • Publication date Dec 13, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshihiro GOTO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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

    CERIA-ZIRCONIA-BASED COMPOSITE OXIDE AND METHOD FOR PRODUCING SAME,...
    • Publication number 20180250657
    • Publication date Sep 6, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Akira MORIKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20180252132
    • Publication date Sep 6, 2018
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20180243690
    • Publication date Aug 30, 2018
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST FOR PURIFICATION OF EXHAUST GAS, METHOD FOR PRODUCING THE...
    • Publication number 20180243728
    • Publication date Aug 30, 2018
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Satoru KATOH
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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 PURIFICATION CATALYST
    • Publication number 20180106174
    • Publication date Apr 19, 2018
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20180104679
    • Publication date Apr 19, 2018
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20180106175
    • Publication date Apr 19, 2018
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Hiromasa SUZUKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL