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Akitoshi Ueno

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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat source unit and refrigeration apparatus
    • Patent number 12,085,320
    • Issue date Sep 10, 2024
    • Daikin Industries, Ltd.
    • Masaaki Takegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat source unit and refrigeration apparatus
    • Patent number 11,796,238
    • Issue date Oct 24, 2023
    • Daikin Industries, Ltd.
    • Masaaki Takegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat source unit and refrigeration apparatus
    • Patent number 11,573,039
    • Issue date Feb 7, 2023
    • Daikin Industries, Ltd.
    • Masaaki Takegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration device
    • Patent number 11,486,616
    • Issue date Nov 1, 2022
    • Daikin Industries, Ltd.
    • Masaaki Takegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Multistage compression system
    • Patent number 11,428,225
    • Issue date Aug 30, 2022
    • Daikin Industries, Ltd.
    • Daisuke Okamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multistage compression system
    • Patent number 11,415,342
    • Issue date Aug 16, 2022
    • Daikin Industries, Ltd.
    • Yousuke Ohnishi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigeration device for container
    • Patent number 9,718,612
    • Issue date Aug 1, 2017
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Transport refrigeration apparatus
    • Patent number 9,714,781
    • Issue date Jul 25, 2017
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration device for container
    • Patent number 9,644,881
    • Issue date May 9, 2017
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Two-refrigerant refrigerating device
    • Patent number 6,609,390
    • Issue date Aug 26, 2003
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cold insulated cabinet
    • Patent number 6,427,473
    • Issue date Aug 6, 2002
    • Daikin Industries, Ltd.
    • Sadanao Kurokawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 6,405,554
    • Issue date Jun 18, 2002
    • Daikin Industries, Ltd.
    • Noriyasu Kawakatu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration system
    • Patent number 6,393,858
    • Issue date May 28, 2002
    • Daikin Industries, Ltd.
    • Takenori Mezaki
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Refrigerating device
    • Patent number 6,298,683
    • Issue date Oct 9, 2001
    • Daikin Industries, Ltd.
    • Isao Kondo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration system
    • Patent number 6,237,358
    • Issue date May 29, 2001
    • Daikin Industries, Ltd.
    • Isao Kondo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration system
    • Patent number 6,212,898
    • Issue date Apr 10, 2001
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Refrigerating system
    • Patent number 6,131,401
    • Issue date Oct 17, 2000
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Binary refrigerating apparatus
    • Patent number 5,740,679
    • Issue date Apr 21, 1998
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT SOURCE UNIT AND REFRIGERATION APPARATUS
    • Publication number 20240027116
    • Publication date Jan 25, 2024
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT SOURCE UNIT AND REFRIGERATION APPARATUS
    • Publication number 20230152019
    • Publication date May 18, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    INTERMEDIATE UNIT FOR REFRIGERATION APPARATUS, AND REFRIGERATION AP...
    • Publication number 20220268498
    • Publication date Aug 25, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT SOURCE UNIT AND REFRIGERATION APPARATUS
    • Publication number 20220221208
    • Publication date Jul 14, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT SOURCE UNIT AND REFRIGERATION APPARATUS
    • Publication number 20220205680
    • Publication date Jun 30, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERATION APPARATUS-USE UNIT, HEAT SOURCE UNIT, UTILIZATION UNI...
    • Publication number 20220120480
    • Publication date Apr 21, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MULTISTAGE COMPRESSION SYSTEM
    • Publication number 20210310701
    • Publication date Oct 7, 2021
    • DAIKIN INDUSTRIES, LTD.
    • Daisuke OKAMOTO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MULTISTAGE COMPRESSION SYSTEM
    • Publication number 20210310702
    • Publication date Oct 7, 2021
    • DAIKIN INDUSTRIES, LTD.
    • Yousuke OHNISHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FOOD COOLING METHOD
    • Publication number 20210084946
    • Publication date Mar 25, 2021
    • DAIKIN INDUSTRIES, LTD.
    • Akitoshi UENO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION DEVICE
    • Publication number 20210063064
    • Publication date Mar 4, 2021
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    GAS LEAK AMOUNT DETECTION METHOD AND METHOD FOR OPERATING REFRIGERA...
    • Publication number 20200182734
    • Publication date Jun 11, 2020
    • DAIKIN INDUSTRIES, LTD.
    • Akitoshi UENO
    • G01 - MEASURING TESTING
  • Information Patent Application

    REFRIGERATION DEVICE FOR CONTAINER
    • Publication number 20150338135
    • Publication date Nov 26, 2015
    • DAIKIN INDUSTRIES, LTD.
    • Kiichirou SATOU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION DEVICE FOR CONTAINER
    • Publication number 20150191305
    • Publication date Jul 9, 2015
    • Daikin Industries, Ltd.
    • Akitoshi Ueno
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    REFRIGERATION DEVICE FOR CONTAINER
    • Publication number 20150192343
    • Publication date Jul 9, 2015
    • DAIKIN INDUSTRIES, LTD.
    • Akitoshi Ueno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPARATUS AND METHOD FOR DETECTING WHETHER DIFFERENT...
    • Publication number 20140373559
    • Publication date Dec 25, 2014
    • Makoto Ikemiya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    TRANSPORT REFRIGERATION APPARATUS
    • Publication number 20140150482
    • Publication date Jun 5, 2014
    • DAIKIN INDUSTRIES, LTD.
    • Akitoshi Ueno
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER