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Isao Chinzei

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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 11,801,492
    • Issue date Oct 31, 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 11,795,855
    • 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 11,725,556
    • Issue date Aug 15, 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

    Methods for exhaust gas purification
    • Patent number 11,633,724
    • Issue date Apr 25, 2023
    • CATALER CORPORATION
    • Shunsuke Oishi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Methods for exhaust gas purification
    • Patent number 11,607,672
    • Issue date Mar 21, 2023
    • CATALER CORPORATION
    • Shunsuke Oishi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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 purification catalyst device
    • Patent number 11,524,285
    • Issue date Dec 13, 2022
    • Cataler Corporation
    • Shunsuke Oishi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust gas purification device
    • Patent number 11,504,704
    • Issue date Nov 22, 2022
    • 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 11,286,830
    • Issue date Mar 29, 2022
    • Cataler Corporation
    • Yoshinori Saito
    • 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

    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

    Vehicle and control method for vehicle
    • Patent number 10,724,456
    • Issue date Jul 28, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Koji Miwa
    • B60 - VEHICLES 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 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

    Ceria-zirconia composite oxide, method for producing the same, and...
    • Patent number 10,112,180
    • Issue date Oct 30, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Morikawa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Ceria-zirconia-based composite oxide and method for producing same,...
    • Patent number 10,065,179
    • Issue date Sep 4, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Morikawa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Exhaust gas control catalyst
    • Patent number 9,937,487
    • Issue date Apr 10, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Masahide Miura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ceria-zirconia-based composite oxide and method for producing same,...
    • Patent number 9,931,614
    • Issue date Apr 3, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Akira Morikawa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Catalytic converter
    • Patent number 9,873,085
    • Issue date Jan 23, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Takeru Yoshida
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Catalyst support for purification of exhaust gas, catalyst for puri...
    • Patent number 9,409,152
    • Issue date Aug 9, 2016
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Naoki Kumatani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas purification catalyst
    • Patent number 8,796,172
    • Issue date Aug 5, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Isao Chinzei
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20230016121
    • Publication date Jan 19, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHODS FOR EXHAUST GAS PURIFICATION
    • Publication number 20220339606
    • Publication date Oct 27, 2022
    • CATALER CORPORATION
    • Shunsuke OISHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST
    • Publication number 20220298942
    • Publication date Sep 22, 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 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 DEVICE
    • Publication number 20220062884
    • Publication date Mar 3, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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 PURIFICATION CATALYST DEVICE
    • Publication number 20210094027
    • Publication date Apr 1, 2021
    • CATALER CORPORATION
    • Shunsuke OISHI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION CATALYST DEVICE
    • Publication number 20200376467
    • Publication date Dec 3, 2020
    • CATALER CORPORATION
    • Shunsuke OISHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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 PURIFYING CATALYST
    • Publication number 20190126248
    • Publication date May 2, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VEHICLE AND CONTROL METHOD FOR VEHICLE
    • Publication number 20180340481
    • Publication date Nov 29, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Koji Miwa
    • B60 - VEHICLES 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 PURIFYING CATALYST
    • Publication number 20180236401
    • Publication date Aug 23, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Isao CHINZEI
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20180202385
    • Publication date Jul 19, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Koji MIWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EXHAUST GAS CLEANING CATALYST
    • Publication number 20180023444
    • Publication date Jan 25, 2018
    • CATALER CORPORATION
    • Yoshinori SAITO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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 20170296968
    • Publication date Oct 19, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takeru YOSHIDA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS CONTROL CATALYST
    • Publication number 20160288096
    • Publication date Oct 6, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiko FUJIWARA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS CONTROL CATALYST
    • Publication number 20160279620
    • Publication date Sep 29, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Masahide MIURA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CERIA-ZIRCONIA COMPOSITE OXIDE, METHOD FOR PRODUCING THE SAME, AND...
    • Publication number 20160250620
    • Publication date Sep 1, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Akira MORIKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CERIA-ZIRCONIA-BASED COMPOSITE OXIDE AND METHOD FOR PRODUCING SAME,...
    • Publication number 20160184801
    • Publication date Jun 30, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Akira MORIKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CERIA-ZIRCONIA-BASED COMPOSITE OXIDE AND METHOD FOR PRODUCING SAME,...
    • Publication number 20160121302
    • Publication date May 5, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Akira MORIKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST SUPPORT FOR PURIFICATION OF EXHAUST GAS, CATALYST FOR PURI...
    • Publication number 20150266004
    • Publication date Sep 24, 2015
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Naoki Kumatani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL