TREA

Kei Sasaki

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20210003131
    • Publication date Jan 7, 2021
    • Mitsubishi Electric Corporation
    • Wataru IWATAKE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
    • Publication number 20200271115
    • Publication date Aug 27, 2020
    • Mitsubishi Electric Corporation
    • Wataru IWATAKE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
    • Publication number 20200191145
    • Publication date Jun 18, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Wataru IWATAKE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
    • Publication number 20200018311
    • Publication date Jan 16, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Wataru IWATAKE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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...