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Kazuo Ichikawa

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  • Hiroshima-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine
    • Patent number 11,248,558
    • Issue date Feb 15, 2022
    • Mazda Motor Corporation
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-cylinder engine
    • Patent number 11,118,534
    • Issue date Sep 14, 2021
    • Mazda Motor Corporation
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder block
    • Patent number 11,015,549
    • Issue date May 25, 2021
    • Mazda Motor Corporation
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder block
    • Patent number 11,002,220
    • Issue date May 11, 2021
    • Mazda Motor Corporation
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Piston structure for engine
    • Patent number 10,634,247
    • Issue date Apr 28, 2020
    • Mazda Motor Corporation
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat insulation structure of combustion chamber of engine
    • Patent number 10,260,451
    • Issue date Apr 16, 2019
    • Mazda Motor Corporation
    • Takashi Ikai
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Direct injection gasoline engine and method of controlling the dire...
    • Patent number 9,488,094
    • Issue date Nov 8, 2016
    • Mazda Motor Corporation
    • Hiroyuki Yamashita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE
    • Publication number 20210215119
    • Publication date Jul 15, 2021
    • MAZDA MOTOR CORPORATION
    • Kazuo ICHIKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CYLINDER BLOCK
    • Publication number 20210156337
    • Publication date May 27, 2021
    • MAZDA MOTOR CORPORATION
    • Kazuo Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTI-CYLINDER ENGINE
    • Publication number 20210087999
    • Publication date Mar 25, 2021
    • MAZDA MOTOR CORPORATION
    • Kazuo ICHIKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE PISTON AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20200355139
    • Publication date Nov 12, 2020
    • Mazda Motor Corporation
    • Kazuo ICHIKAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PISTON STRUCTURE FOR ENGINE
    • Publication number 20180335140
    • Publication date Nov 22, 2018
    • MAZDA MOTOR CORPORATION
    • Kazuo ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HEAT INSULATION STRUCTURE OF COMBUSTION CHAMBER OF ENGINE
    • Publication number 20170328300
    • Publication date Nov 16, 2017
    • MAZDA MOTOR CORPORATION
    • Takashi Ikai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIRECT INJECTION GASOLINE ENGINE AND METHOD OF CONTROLLING THE DIRE...
    • Publication number 20140216396
    • Publication date Aug 7, 2014
    • MAZDA MOTOR CORPORATION
    • Hiroyuki Yamashita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS