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Katsumi Sakitani

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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerating apparatus
    • Patent number 8,312,732
    • Issue date Nov 20, 2012
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Fluid machine
    • Patent number 8,245,528
    • Issue date Aug 21, 2012
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid machine
    • Patent number 8,156,756
    • Issue date Apr 17, 2012
    • Daikin Industries, Ltd.
    • Eiji Kamakura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerating apparatus
    • Patent number 8,122,735
    • Issue date Feb 28, 2012
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration system
    • Patent number 7,918,096
    • Issue date Apr 5, 2011
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary type expander and fluid machinery
    • Patent number 7,896,627
    • Issue date Mar 1, 2011
    • Daikin Industries, Ltd.
    • Masakazu Okamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Positive displacement expander
    • Patent number 7,802,447
    • Issue date Sep 28, 2010
    • Daikin Industries, Ltd.
    • Eiji Kumakura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor
    • Patent number 7,789,634
    • Issue date Sep 7, 2010
    • Daikin Industries, Ltd.
    • Hirofumi Higashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Expander
    • Patent number 7,784,303
    • Issue date Aug 31, 2010
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration apparatus
    • Patent number 7,762,099
    • Issue date Jul 27, 2010
    • Daikin Industries, Ltd.
    • Masakazu Okamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration apparatus with expander control for improved coeffici...
    • Patent number 7,730,741
    • Issue date Jun 8, 2010
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary expander
    • Patent number 7,674,097
    • Issue date Mar 9, 2010
    • Daikin Industries, Ltd.
    • Masakazu Okamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid machine having reduced heat input to fluid
    • Patent number 7,628,592
    • Issue date Dec 8, 2009
    • Daikin Industries, Ltd.
    • Tetsuya Okamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration apparatus
    • Patent number 7,434,414
    • Issue date Oct 14, 2008
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Displacement type expansion machine and fluid machine
    • Patent number 7,419,369
    • Issue date Sep 2, 2008
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Scroll fluid machine having an adjustment member with a deformable...
    • Patent number 7,364,418
    • Issue date Apr 29, 2008
    • Daikin Industries, Ltd.
    • Masanori Masuda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor and refrigerating apparatus
    • Patent number 5,950,452
    • Issue date Sep 14, 1999
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cryogenic refrigerator
    • Patent number 4,951,471
    • Issue date Aug 28, 1990
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Very low temperature refrigerator
    • Patent number 4,854,131
    • Issue date Aug 8, 1989
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigerator
    • Patent number 4,840,043
    • Issue date Jun 20, 1989
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigeration system for cooling a specimen
    • Patent number 4,827,736
    • Issue date May 9, 1989
    • Daikin Industries, Ltd.
    • Kazuo Miura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Multi-vane type compressor
    • Patent number 4,455,129
    • Issue date Jun 19, 1984
    • Daikin Kogyo Co., Ltd.
    • Katsumi Sakitani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cross-fin coil type heat exchanger
    • Patent number 4,434,844
    • Issue date Mar 6, 1984
    • Daikin Kogyo Co., Ltd.
    • Katsumi Sakitani
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cooling system
    • Patent number 4,285,027
    • Issue date Aug 18, 1981
    • Daikin Kogyo Co., Ltd.
    • Shigeru Mori
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXPANDER
    • Publication number 20110002803
    • Publication date Jan 6, 2011
    • DAIKIN INDUSTRIES, LTD.
    • Eiji Kumakura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REFRIGERATION SYSTEM
    • Publication number 20100101268
    • Publication date Apr 29, 2010
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FLUID MACHINE
    • Publication number 20100074769
    • Publication date Mar 25, 2010
    • DAIKIN INDUSTRIES, LTD.
    • Eiji Kumakura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Refrigerating Apparatus
    • Publication number 20090277213
    • Publication date Nov 12, 2009
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerating Apparatus
    • Publication number 20090183524
    • Publication date Jul 23, 2009
    • DAIKIN INDUSTRIES, LTD.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Positive displacement expander
    • Publication number 20090178433
    • Publication date Jul 16, 2009
    • Eiji Kumakura
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Refrigeration System
    • Publication number 20090165480
    • Publication date Jul 2, 2009
    • Daikin Industries, Ltd.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration Apparatus
    • Publication number 20090126398
    • Publication date May 21, 2009
    • DAIKIN INDUSTRIES, LTD.
    • Masakazu Okamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration Apparatus
    • Publication number 20090113907
    • Publication date May 7, 2009
    • DAIKIN INDUSTRIES, LTD.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Fluid Machine
    • Publication number 20090100860
    • Publication date Apr 23, 2009
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerating Apparatus
    • Publication number 20090071187
    • Publication date Mar 19, 2009
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration System
    • Publication number 20090007590
    • Publication date Jan 8, 2009
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Expander
    • Publication number 20080310983
    • Publication date Dec 18, 2008
    • Katsumi Sakitani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Expander
    • Publication number 20080274001
    • Publication date Nov 6, 2008
    • Masakazu Okamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Fluid Machine
    • Publication number 20080232992
    • Publication date Sep 25, 2008
    • Tetsuya Okamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Refrigeration Apparatus
    • Publication number 20080163642
    • Publication date Jul 10, 2008
    • Masakazu Okamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration Apparatus
    • Publication number 20080098758
    • Publication date May 1, 2008
    • Michio Moriwaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration System
    • Publication number 20080060365
    • Publication date Mar 13, 2008
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration Apparatus
    • Publication number 20070251245
    • Publication date Nov 1, 2007
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Rotary expander
    • Publication number 20070196227
    • Publication date Aug 23, 2007
    • Masakazu Okamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Compressor
    • Publication number 20070148025
    • Publication date Jun 28, 2007
    • DAIKIN INDUSTRIES, LTD.
    • Hirofumi Higashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Scoll fluid machine
    • Publication number 20070104604
    • Publication date May 10, 2007
    • Daikin Industries, Ltd.
    • Masanori Masuda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary type expander and fluid machinery
    • Publication number 20070053782
    • Publication date Mar 8, 2007
    • Masakazu Okamoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Volume expander and fluid machine
    • Publication number 20060165542
    • Publication date Jul 27, 2006
    • Katsumi Sakitani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Refrigeration apparatus
    • Publication number 20060059929
    • Publication date Mar 23, 2006
    • DAIKIN INDUSTRIES, LTD.
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...