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Haruhisa Yamasaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular refrigerator installed by hooks
    • Patent number 8,424,332
    • Issue date Apr 23, 2013
    • Sanyo Electric Co., Ltd.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump drying machine
    • Patent number 8,393,172
    • Issue date Mar 12, 2013
    • Sanyo Electric Co., Ltd.
    • Keiji Sato
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Compressor, method for manufacturing the compressor, defroster of r...
    • Patent number 7,837,449
    • Issue date Nov 23, 2010
    • Sanyo Electric Co., Ltd.
    • Masaya Tadano
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Internal intermediate pressure multistage compression type rotary c...
    • Patent number 7,798,787
    • Issue date Sep 21, 2010
    • Sanyo Electric Co., Ltd.
    • Kenzo Matumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor
    • Patent number 7,762,792
    • Issue date Jul 27, 2010
    • Sanyo Electric Co., Ltd.
    • Masaya Tadano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Filtering device for multistage compression type rotary compressor
    • Patent number 7,600,986
    • Issue date Oct 13, 2009
    • Sanyo Electric Co., Ltd.
    • Kenzo Matumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Multistage compression type rotary compressor
    • Patent number 7,520,733
    • Issue date Apr 21, 2009
    • Sanyo Electric Co., Ltd.
    • Kenzo Matumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heating and cooling system
    • Patent number 7,487,823
    • Issue date Feb 10, 2009
    • Sanyo Electric Co., Ltd.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Compressor, method for manufacturing the compressor, defroster of r...
    • Patent number 7,435,063
    • Issue date Oct 14, 2008
    • Sanyo Electric Co., Ltd.
    • Masaya Tadano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor, method for manufacturing the compressor, defroster of r...
    • Patent number 7,435,062
    • Issue date Oct 14, 2008
    • Sanyo Electric Co., Ltd.
    • Masaya Tadano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor, method for manufacturing the compressor, defroster of r...
    • Patent number 7,302,803
    • Issue date Dec 4, 2007
    • Sanyo Electric Co., Ltd.
    • Masaya Tadano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant system
    • Patent number 7,251,949
    • Issue date Aug 7, 2007
    • Sanyo Electric Co., LTD
    • Masaji Yamanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant cycle apparatus
    • Patent number 7,225,635
    • Issue date Jun 5, 2007
    • Sanyo Electric Co., Ltd.
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • 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

    Compressor, method for manufacturing the compressor, defroster of r...
    • Patent number 7,174,725
    • Issue date Feb 13, 2007
    • Sanyo Electric Co., Ltd.
    • Masaya Tadano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor, method for manufacturing the same, and defroster...
    • Patent number 7,168,257
    • 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

    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

    Refrigerant cycle apparatus
    • Patent number 7,155,925
    • Issue date Jan 2, 2007
    • Sanyo Electric Co., LTD
    • Haruhisa Yamasaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant cycle apparatus
    • Patent number 7,143,593
    • Issue date Dec 5, 2006
    • Sanyo Electric Co., LTD
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Internal intermediate pressure multistage compression type rotary c...
    • Patent number 7,131,821
    • Issue date Nov 7, 2006
    • Sanyo Electric Co., Ltd.
    • Kenzo Matumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration system having a rotary compressor
    • Patent number 7,128,540
    • Issue date Oct 31, 2006
    • Sanyo Electric Co., Ltd.
    • Masaya Tadano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant cycle apparatus
    • Patent number 7,111,471
    • Issue date Sep 26, 2006
    • Sanyo Electric Co., Ltd.
    • Haruhisa Yamasaki
    • 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

    Rotary compressor, method for manufacturing the same, and defroster...
    • Patent number 7,101,161
    • 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...

Patents Applicationslast 30 patents

  • Information Patent Application

    Heat pump drying machine
    • Publication number 20100077787
    • Publication date Apr 1, 2010
    • SANYO ELECTRIC CO., LTD.
    • Tetsuya Masuda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor, method for manufacturing the compressor, defroster of r...
    • Publication number 20080075609
    • Publication date Mar 27, 2008
    • SANYO ELECTRIC CO., LTD.
    • Masaya Tadano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor, method for manufacturing the compressor, defroster of r...
    • Publication number 20080008608
    • Publication date Jan 10, 2008
    • SANYO ELECTRIC CO., LTD.
    • Masaya Tadano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • 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

    Internal intermediate pressure multistage compression type rotary c...
    • Publication number 20060204377
    • Publication date Sep 14, 2006
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matumoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Compressor, method for manufacturing the compressor, defroster of r...
    • Publication number 20060168994
    • Publication date Aug 3, 2006
    • SANYO ELECTRIC CO., LTD.
    • Masaya Tadano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerating device
    • Publication number 20060117789
    • Publication date Jun 8, 2006
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Internal intermediate pressure multistage compression type rotary c...
    • Publication number 20060056982
    • Publication date Mar 16, 2006
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matumoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal intermediate pressure multistage compression type rotary c...
    • Publication number 20060056983
    • Publication date Mar 16, 2006
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matumoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal intermediate pressure multistage compression type rotary c...
    • Publication number 20060056981
    • Publication date Mar 16, 2006
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matumoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Refrigerant system
    • Publication number 20050217296
    • Publication date Oct 6, 2005
    • Masaji Yamanaka
    • 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 cycle apparatus
    • Publication number 20050178151
    • Publication date Aug 18, 2005
    • SANYO ELECTRIC CO., LTD.
    • 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

    Heating and cooling system
    • Publication number 20050087334
    • Publication date Apr 28, 2005
    • SANYO ELECTRIC CO., LTD.
    • Haruhisa Yamasaki
    • 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

    Rotary compressor, method for manufacturing the same, and defroster...
    • Publication number 20050013718
    • Publication date Jan 20, 2005
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Rotary compressor, method for manufacturing the same, and defroster...
    • Publication number 20050008442
    • Publication date Jan 13, 2005
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Rotary compressor, method for manufacturing the same, and defroster...
    • Publication number 20050008518
    • Publication date Jan 13, 2005
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matsumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Rotary compressor, method for manufacturing the same, and defroster...
    • Publication number 20050008520
    • Publication date Jan 13, 2005
    • SANYO ELECTRIC CO., LTD.
    • Kenzo Matsumoto
    • 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...