TREA

Kentaro Yamaguchi

Follow

Person

  • Gunma, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Cooling apparatus
    • Patent number 7,546,746
    • Issue date Jun 16, 2009
    • Sanyo Electric Co., Ltd.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary compressor
    • Patent number 7,223,082
    • Issue date May 29, 2007
    • Sanyo Electric Co., Ltd.
    • Kazuya Sato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having a throttled-return passage connecting an oil accu...
    • Patent number 7,220,110
    • Issue date May 22, 2007
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling apparatus
    • Patent number 7,201,009
    • Issue date Apr 10, 2007
    • Sanyo Electric Co., LTD
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling apparatus
    • Patent number 7,191,608
    • Issue date Mar 20, 2007
    • Sanyo Electric Co., LTD
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling apparatus
    • Patent number 7,191,609
    • Issue date Mar 20, 2007
    • Sanyo Electric Co., LTD
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant cycling device
    • Patent number 7,168,264
    • Issue date Jan 30, 2007
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 7,101,162
    • Issue date Sep 5, 2006
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant cycle apparatus
    • Patent number 7,086,244
    • Issue date Aug 8, 2006
    • Sanyo Electric Co., LTD
    • Haruhisa Yamasaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant cycling device
    • Patent number 7,076,968
    • Issue date Jul 18, 2006
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 7,051,551
    • Issue date May 30, 2006
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling apparatus and method for setting refrigerant sealing amount...
    • Patent number 7,040,116
    • Issue date May 9, 2006
    • Sanyo Electric Co., LTD
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant cycling device
    • Patent number 7,013,672
    • Issue date Mar 21, 2006
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant cycling device
    • Patent number 7,013,664
    • Issue date Mar 21, 2006
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant cycling device
    • Patent number 7,000,424
    • Issue date Feb 21, 2006
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant cycling device and compressor using the same
    • Patent number 6,945,073
    • Issue date Sep 20, 2005
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multistage compression type rotary compressor and cooling device
    • Patent number 6,931,866
    • Issue date Aug 23, 2005
    • Sanyo Electric Co., LTD
    • Kazuya Sato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multistage compression type rotary compressor and cooling device
    • Patent number 6,907,746
    • Issue date Jun 21, 2005
    • Sanyo Electric Co., LTD
    • Kazuya Sato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-stage compression type rotary compressor and a setting method...
    • Patent number 6,824,367
    • Issue date Nov 30, 2004
    • Sanyo Electric Co., LTD
    • Kenzo Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Cooling apparatus
    • Publication number 20060248908
    • Publication date Nov 9, 2006
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycling device
    • Publication number 20050183447
    • Publication date Aug 25, 2005
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycling device
    • Publication number 20050172662
    • Publication date Aug 11, 2005
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor
    • Publication number 20050172661
    • Publication date Aug 11, 2005
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor
    • Publication number 20050144972
    • Publication date Jul 7, 2005
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycling device
    • Publication number 20050144964
    • Publication date Jul 7, 2005
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor
    • Publication number 20050144973
    • Publication date Jul 7, 2005
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycling device
    • Publication number 20050144977
    • Publication date Jul 7, 2005
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multistage compression type rotary compressor and cooling device
    • Publication number 20050089413
    • Publication date Apr 28, 2005
    • Kazuya Sato
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycle apparatus
    • Publication number 20050072173
    • Publication date Apr 7, 2005
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling apparatus and method for setting refrigerant sealing amount...
    • Publication number 20040244407
    • Publication date Dec 9, 2004
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling apparatus
    • Publication number 20040237550
    • Publication date Dec 2, 2004
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling apparatus
    • Publication number 20040237552
    • Publication date Dec 2, 2004
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling apparatus
    • Publication number 20040237553
    • Publication date Dec 2, 2004
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Rotary compressor
    • Publication number 20040208769
    • Publication date Oct 21, 2004
    • Kazuya Sato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Multistage compression type rotary compressor and cooling device
    • Publication number 20040118147
    • Publication date Jun 24, 2004
    • Kazuya Sato
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant cycling device
    • Publication number 20040107720
    • Publication date Jun 10, 2004
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi-stage compression type rotary compressor and a setting method...
    • Publication number 20040071576
    • Publication date Apr 15, 2004
    • Kenzo Matsumoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Refrigerant cycling device and compressor using the same
    • Publication number 20040040339
    • Publication date Mar 4, 2004
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...