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Ohumi Takeharu

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  • Toyota, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electromagnetic solenoid type flow control valve
    • Patent number 4,535,815
    • Issue date Aug 20, 1985
    • Toyota Jidosha Kabushiki Kaisha
    • Takeharu Ohumi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electrically operated fluid control valve unit
    • Patent number 4,346,736
    • Issue date Aug 31, 1982
    • Aisin Seiki Kabushiki Kaisha
    • Masami Inada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Solenoid actuated valve device
    • Patent number 4,307,752
    • Issue date Dec 29, 1981
    • Aisin Seiki Kabushiki Kaisha
    • Masami Inada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetically operable fluid flow control valve mechanism
    • Patent number 4,294,286
    • Issue date Oct 13, 1981
    • Aisin Seiki Kabushiki Kaisha
    • Takeharu Ohumi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fuel pressure regulating valve
    • Patent number 4,231,347
    • Issue date Nov 4, 1980
    • Aisin Seiki Kabushiki Kaisha
    • Takeharu Ohumi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Solenoid actuated valve device
    • Patent number 4,216,938
    • Issue date Aug 12, 1980
    • Aisin Seiki Kabushiki Kaisha
    • Masami Inada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pneumatically and temperature controlled valve construction
    • Patent number 4,181,254
    • Issue date Jan 1, 1980
    • Aisin Seiki Kabushiki Kaisha
    • Naruse Yoshihiro
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid flow control valve mechanism
    • Patent number 4,169,489
    • Issue date Oct 2, 1979
    • Aisin Seiki Kabushiki Kaisha
    • Masami Inada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS