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Katsumasa Sakamoto

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Patents Grantslast 30 patents

  • Information Patent Grant

    Power management system and refrigerator
    • Patent number 10,031,543
    • Issue date Jul 24, 2018
    • Mitsubishi Electric Corporation
    • Yasunari Yamato
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Electrostatic atomizing apparatus, appliance, air conditioner, and...
    • Patent number 8,991,203
    • Issue date Mar 31, 2015
    • Mitsubishi Electric Corporation
    • Makoto Okabe
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fridge-freezer
    • Patent number 6,637,235
    • Issue date Oct 28, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Katsumasa Sakamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 6,055,826
    • Issue date May 2, 2000
    • Mitsubishi Denki Kabushiki Kaisha
    • Toshie Hiraoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 6,044,654
    • Issue date Apr 4, 2000
    • Mitsubishi Denki Kabushiki Kaisha
    • Keiko Igari
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Freezer-equipped refrigerator
    • Patent number 5,983,654
    • Issue date Nov 16, 1999
    • Mitsubishi Denki Kabushiki Kaisha
    • Kazu Yamamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATOR
    • Publication number 20160018158
    • Publication date Jan 21, 2016
    • Mitsubishi Electric Corporation
    • Hiroaki YOKOO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    POWER MANAGEMENT SYSTEM AND REGRIGERATOR
    • Publication number 20150355657
    • Publication date Dec 10, 2015
    • MITSUBISHI ELECTRIC CORPORATION
    • Yasunari YAMATO
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    ELECTROSTATIC ATOMIZING APPARATUS, APPLIANCE, AIR CONDITIONER, AND...
    • Publication number 20120017628
    • Publication date Jan 26, 2012
    • MITSUBISHI ELECTRIC CORPORATION
    • Makoto OKABE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTROSTATIC ATOMIZING APPARATUS, APPLIANCE, AIR CONDITIONER, AND...
    • Publication number 20120017630
    • Publication date Jan 26, 2012
    • MITSUBISHI ELECTRIC CORPORATION
    • Makoto OKABE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR AND FROZEN FOOD PRESERVATION METHOD
    • Publication number 20100083687
    • Publication date Apr 8, 2010
    • MITSUBISHI ELECTRIC CORPORATION
    • Masumi Handa
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Fridge-freezer
    • Publication number 20030046947
    • Publication date Mar 13, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Keiji Ohya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Fridge-freezer
    • Publication number 20030010056
    • Publication date Jan 16, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Katsumasa Sakamoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...