Patents by Inventor Ai NIEDA

Ai NIEDA 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).

  • Makeup brush
    Patent number: 11406175
    Abstract: [Problem] This invention provides a makeup brush that not only enables easy application of cosmetics such as blushers and eyeshadows while creating gradations, but also achieves a beautiful finish, without requiring special makeup techniques.
    Type: Grant
    Filed: July 27, 2018
    Date of Patent: August 9, 2022
    Assignee: SHISEIDO COMPANY, LTD.
    Inventors: Kazushi Matsuura, Motoki Takata, Miyako Okamoto, Ai Nieda, Mika Itou
  • MAKEUP BRUSH
    Publication number: 20210353040
    Abstract: [Problem] This invention provides a makeup brush that not only enables easy application of cosmetics such as blushers and eyeshadows while creating gradations, but also achieves a beautiful finish, without requiring special makeup techniques.
    Type: Application
    Filed: July 27, 2018
    Publication date: November 18, 2021
    Inventors: Kazushi MATSUURA, Motoki TAKATA, Miyako OKAMOTO, Ai NIEDA, Mika ITOU