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Issei Higami

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerant recovery/loading manifold
    • Patent number 9,803,903
    • Issue date Oct 31, 2017
    • Dengen Co., Ltd.
    • Issei Higami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERANT RECOVERY/LOADING MANIFOLD
    • Publication number 20160187039
    • Publication date Jun 30, 2016
    • DENGEN CO., INC.
    • Issei Higami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Coupler
    • Publication number 20150377401
    • Publication date Dec 31, 2015
    • DENGEN CO., LTD.
    • Issei Higami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...