TREA

Atsuyoshi Fukaya

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerant compressor and heat pump apparatus
    • Patent number 9,011,121
    • Issue date Apr 21, 2015
    • Mitsubishi Electric Corporation
    • Tetsuhide Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant compressor and heat pump apparatus
    • Patent number 8,790,097
    • Issue date Jul 29, 2014
    • Mitsubishi Electric Corporation
    • Tetsuhide Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERANT COMPRESSOR AND HEAT PUMP APPARATUS
    • Publication number 20120085118
    • Publication date Apr 12, 2012
    • Mitsubishi Electric Corporation
    • Tetsuhide Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REFRIGERANT COMPRESSOR AND HEAT PUMP APPARATUS
    • Publication number 20120085119
    • Publication date Apr 12, 2012
    • Mitsubishi Electric Corporation
    • Tetsuhide Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...