TREA

Shuji Hasegawa

Follow

Person

  • Shizuoka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll compressor
    • Patent number 10,240,601
    • Issue date Mar 26, 2019
    • HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
    • Yasunori Nakano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 9,879,678
    • Issue date Jan 30, 2018
    • Johnson Controls-Hitachi Air Conditioning Technology (Hong Kong) Limited
    • Yoshihiro Fukaya
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor having a back pressure control valve for opening...
    • Patent number 9,091,266
    • Issue date Jul 28, 2015
    • Hitachi Appliances, Inc.
    • Kouichi Imada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Horizontal scroll compressor
    • Patent number 8,888,476
    • Issue date Nov 18, 2014
    • Hitachi Appliances, Inc.
    • Shuji Hasegawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor and refrigerating apparatus
    • Patent number 7,824,160
    • Issue date Nov 2, 2010
    • Hitachi Appliances, Inc.
    • Satoshi Nakamura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20160348677
    • Publication date Dec 1, 2016
    • Yasunori NAKANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll Compressor
    • Publication number 20160003252
    • Publication date Jan 7, 2016
    • Yoshihiro FUKAYA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll Compressor
    • Publication number 20140010693
    • Publication date Jan 9, 2014
    • Hitachi Appliances ,Inc.
    • Kouichi Imada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HORIZONTAL SCROLL COMPRESSOR
    • Publication number 20110129378
    • Publication date Jun 2, 2011
    • Shuji Hasegawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scroll compressor and refrigerating apparatus
    • Publication number 20060277931
    • Publication date Dec 14, 2006
    • Satoshi Nakamura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...