TREA

Masaru Tsunekawa

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  • Fujioka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for controlling working gas pressure in stirling engines
    • Patent number 4,706,457
    • Issue date Nov 17, 1987
    • Aisin Seiki Kabushiki Kaisha
    • Masaru Tsunekawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Output control apparatus for Stirling engines
    • Patent number 4,677,824
    • Issue date Jul 7, 1987
    • Aisin Seiki Kabushiki Kaisha
    • Masahiko Hasegawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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