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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat-insulation box
    • Patent number 10,866,021
    • Issue date Dec 15, 2020
    • Panasonic Corporation
    • Toru Okazaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Vacuum heat-insulation material
    • Patent number 10,391,738
    • Issue date Aug 27, 2019
    • Panasonic Corporation
    • Baiyu Liu
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT-INSULATION BOX
    • Publication number 20180073799
    • Publication date Mar 15, 2018
    • PANASONIC CORPORATION
    • TORU OKAZAKI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR
    • Publication number 20180073800
    • Publication date Mar 15, 2018
    • PANASONIC CORPORATION
    • TORU OKAZAKI
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VACUUM HEAT-INSULATION MATERIAL
    • Publication number 20180072018
    • Publication date Mar 15, 2018
    • PANASONIC CORPORATION
    • BAIYU LIU
    • B32 - LAYERED PRODUCTS