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Tomokazu Sumida

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  • Akaiwa-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CONNECTION STRUCTURE OF PIPE
    • Publication number 20240027011
    • Publication date Jan 25, 2024
    • Uchiyama Manufacturing Corp.
    • Tomokazu SUMIDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUEL INJECTION VALVE DAMPING INSULATOR
    • Publication number 20140048044
    • Publication date Feb 20, 2014
    • UCHIYAMA MANUFACTURING CORP.
    • Akira Kamada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VIBRATION DAMPING INSULATOR FOR FUEL INJECTION VALVE
    • Publication number 20130167807
    • Publication date Jul 4, 2013
    • UCHIYAMA MANUFACTURING CORP.
    • Akira Kamada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VIBRATION INSULATOR FOR FUEL INJECTION VALVE, AND SUPPORT STRUCTURE...
    • Publication number 20130014719
    • Publication date Jan 17, 2013
    • UCHIYAMA MANUFACTURING CORP.
    • Natsuki Sugiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Seal Structure
    • Publication number 20120091665
    • Publication date Apr 19, 2012
    • Uchiyama Manufacturing Corp.
    • Matsuhiro Okuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...