TREA

Shingo YAHABA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor
    • Patent number 11,784,525
    • Issue date Oct 10, 2023
    • Fujitsu General Limited
    • Shingo Yahaba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary compressor for enhancing efficiency and suppressing vibration
    • Patent number 11,384,760
    • Issue date Jul 12, 2022
    • Fujitsu General Limited
    • Akira Inoue
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor for compressing refrigerant using cylinder
    • Patent number 10,563,655
    • Issue date Feb 18, 2020
    • Fujitsu General Limited
    • Shingo Yahaba
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lubrication of a rotary compressor
    • Patent number 9,951,774
    • Issue date Apr 24, 2018
    • Fujitsu General Limited
    • Yuji Komai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor with oiling mechanism
    • Patent number 9,157,437
    • Issue date Oct 13, 2015
    • Fujitsu General Limited
    • Shingo Yahaba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSOR
    • Publication number 20210013756
    • Publication date Jan 14, 2021
    • FUJITSU GENERAL LIMITED
    • Shingo YAHABA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20200166032
    • Publication date May 28, 2020
    • FUJITSU GENERAL LIMITED
    • Akira INOUE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20180135630
    • Publication date May 17, 2018
    • FUJITSU GENERAL LIMITED
    • Shingo YAHABA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20160131137
    • Publication date May 12, 2016
    • FUJITSU GENERAL LIMITED
    • Yuji KOMAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20130259725
    • Publication date Oct 3, 2013
    • FUJITSU GENERAL LIMITED
    • Shingo YAHABA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...