Patents by Inventor Chinatsu MIYAZAKI

Chinatsu MIYAZAKI 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).

  • WOUND-COVERING MATERIAL AND PRODUCTION METHOD THEREFOR
    Publication number: 20220305170
    Abstract: The present invention relates to a wound covering material containing at least a hydrogel, wherein the hydrogel contains fine fibrous celluloses having ionic substituents. The present invention also relates to a method of producing the wound covering material, including a process of obtaining a hydrogel using a mixture of hydrophilic polymers and fine fibrous celluloses having ionic substituents. Accordingly, there are provided a wound covering material having excellent water retention and strength and favorable adhesiveness and peelability with respect to a living body, and a method of producing the same.
    Type: Application
    Filed: July 1, 2020
    Publication date: September 29, 2022
    Applicant: OJl HOLDINGS CORPORATION
    Inventors: Rina TANAKA, Chinatsu MIYAZAKI, Yuko TANAKA, Minoru SUGIYAMA, Kunihiro OHSHIMA