TREA

Munehiro Yamanaka

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Check valve unit and air-conditioning apparatus, and method for man...
    • Patent number 11,879,556
    • Issue date Jan 23, 2024
    • Mitsubishi Electric Corporation
    • Tsukasa Tanigawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air conditioning apparatus
    • Patent number 7,984,620
    • Issue date Jul 26, 2011
    • Mitsubishi Denki Kabushiki Kaisha
    • Daisuke Shimamoto
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioner
    • Patent number 7,493,775
    • Issue date Feb 24, 2009
    • Mitsubishi Denki Kabushiki Kaisha
    • Daisuke Shimamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHECK VALVE UNIT AND AIR-CONDITIONING APPARATUS, AND METHOD FOR MAN...
    • Publication number 20230160481
    • Publication date May 25, 2023
    • Mitsubishi Electric Corporation
    • Tsukasa TANIGAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR CONDITIONING APPARATUS
    • Publication number 20080196432
    • Publication date Aug 21, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Daisuke SHIMAMOTO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air conditioner
    • Publication number 20060254294
    • Publication date Nov 16, 2006
    • MITSUBISHI DENKI KABUSHIK KAISHA
    • Daisuke Shimamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...