Patents Assigned to BELL CODE CO., LTD.
  • Aroma component volatilization device, and method for manufacturing aroma component volatilization device
    Patent number: 11786624
    Abstract: The aroma component volatilization device includes a bag containing a heating element that generates heat when exposed to air. At least one surface of the bag is composed of a thermally conductive sheet and a holding sheet. The thermally conductive sheet includes an aluminum layer containing aluminum on at least one entire surface of the sheet. An aroma component L is applied to the holding sheet. The thermally conductive sheet is disposed on the heating element side.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: October 17, 2023
    Assignee: BELL CODE CO., LTD.
    Inventor: Masaya Onishi