Patents by Inventor Tomomi Kazumori

Tomomi Kazumori 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).

  • Cosmetic base comprising collagen-modified liposome and skin cosmetic containing the same
    Patent number: 9289367
    Abstract: The affinity of collagen for the skin and its persistence on the skin are improved without destroying the triple helical structure inherent in collagen to thereby improve its ability to retain the moisture of the skin and increase the amount of bound water when such collagen is used as a skin cosmetic. The collagen can thereby exert its moisture retention effect more effectively. A cosmetic base includes an aqueous solution of a liposome that is surface-modified with water-soluble collagen having a triple helical structure.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: March 22, 2016
    Assignee: Faith, Inc.
    Inventors: Tsuyoshi Kojima, Shinichi Kojima, Hiroyuki Yoshikawa, Tomomi Kazumori, Teruhisa Kaneko, Chihiro Kaise
  • Cosmetic base comprising collagen-modified liposome and skin cosmetic containing the same
    Publication number: 20110081402
    Abstract: The affinity of collagen for the skin and its persistence on the skin are improved without destroying the triple helical structure inherent in collagen to thereby improve its ability to retain the moisture of the skin and increase the amount of bound water when such collagen is used as a skin cosmetic. The collagen can thereby exert its moisture retention effect more effectively. A cosmetic base includes an aqueous solution of a liposome that is surface-modified with water-soluble collagen having a triple helical structure.
    Type: Application
    Filed: March 16, 2010
    Publication date: April 7, 2011
    Inventors: Tsuyoshi Kojima, Shinichi Kojima, Hiroyuki Yoshikawa, Tomomi Kazumori, Teruhisa Kaneko, Chihiro Kaise