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Yoichi Matsubara

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure vibration generator
    • Patent number 7,104,055
    • Issue date Sep 12, 2006
    • Japan Aerospace Exploration Agency
    • Yoichi Matsubara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Pulse tube refrigerator
    • Publication number 20060277925
    • Publication date Dec 14, 2006
    • Yoichi Matsubara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pressure vibration generator
    • Publication number 20050223705
    • Publication date Oct 13, 2005
    • JAPAN AEROSPACE EXPLORATION AGENCY
    • Yoichi Matsubara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...