Patents by Inventor Guangyun XING

Guangyun XING has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • WARMING PATCH FOR FOOT
    Publication number: 20210386157
    Abstract: A warming patch for foot (100) having a protrusion portion (12) and a warming portion is provided, wherein there are a plurality of the protrusion portions (12) and a base material sheet (10) provided with the plurality of the protrusion portions, and the base material sheet (10) is constituted by a material including nonwoven fabrics, the warming portion has a heat-generating material, and the protrusion portion (12) is constituted by a material including nonwoven fabrics and is disposed on a surface of the warming patch for foot (100).
    Type: Application
    Filed: September 12, 2019
    Publication date: December 16, 2021
    Applicant: Kao Corporation
    Inventors: Guangyun XING, Ritsuko YAMAZAKI