TREA

Yasuyuki IZUMI

Follow

Person

  • Kanagawa, JP
People

Patents Grantslast 30 patents

  • 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
    • Patent number 11,225,971
    • Issue date Jan 18, 2022
    • Fujitsu General Limited
    • Kenshi Ueda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary compressor
    • Patent number 11,078,911
    • Issue date Aug 3, 2021
    • Fujitsu General Limited
    • Kenshi Ueda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor
    • Patent number 10,738,779
    • Issue date Aug 11, 2020
    • Fujitsu General Limited
    • Hiroki Katayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant path holes in a rotary compressor
    • Patent number 10,612,548
    • Issue date Apr 7, 2020
    • Fujitsu General Limited
    • Yasuyuki Izumi
    • 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

    Rotary compressor having an injection connecting pipe that extends...
    • Patent number 10,495,091
    • Issue date Dec 3, 2019
    • Fujitsu General Limited
    • Kenshi Ueda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor of electric motor for compressor
    • Patent number 10,141,802
    • Issue date Nov 27, 2018
    • Fujitsu General Limited
    • Yasuyuki Izumi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20200208634
    • Publication date Jul 2, 2020
    • FUJITSU GENERAL LIMITED
    • Kenshi UEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20200173439
    • Publication date Jun 4, 2020
    • FUJITSU GENERAL LIMITED
    • Kenshi UEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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 20180135632
    • Publication date May 17, 2018
    • FUJITSU GENERAL LIMITED
    • Yasuyuki IZUMI
    • 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 20180017057
    • Publication date Jan 18, 2018
    • FUJITSU GENERAL LIMITED
    • Hiroki KATAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20170292520
    • Publication date Oct 12, 2017
    • FUJITSU GENERAL LIMITED
    • Kenshi UEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR OF ELECTRIC MOTOR FOR COMPRESSOR
    • Publication number 20170077772
    • Publication date Mar 16, 2017
    • FUJITSU GENERAL LIMITED
    • Yasuyuki IZUMI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...