Patents by Inventor Yoichi IMURA

Yoichi IMURA 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).

  • Structure reinforcing material
    Patent number: 12527893
    Abstract: The present invention aims to provide a tissue reinforcement material having water absorbency and high stretchability. Provided is a tissue reinforcement material including a non-woven fabric containing polyglycolide, wherein the tissue reinforcement material has an average fiber diameter of 0.5 ?m or more and 7.0 ?m or less, an areal density of 1.0 g/m2 or more and 50 g/m2 or less, and a flexural rigidity (B value) measured with a pure bending tester of 0.001 gf·cm2/cm or more and 0.01 gf·cm2/cm or less.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: January 20, 2026
    Assignee: GUNZE LIMITED
    Inventors: Akira Wakasugi, Toshiya Hirotomi, Yoichi Imura
  • STRUCTURE REINFORCING MATERIAL
    Publication number: 20230110807
    Abstract: The present invention aims to provide a tissue reinforcement material having water absorbency and high stretchability. Provided is a tissue reinforcement material including a non-woven fabric containing polyglycolide, wherein the tissue reinforcement material has an average fiber diameter of 0.5 µm or more and 7.0 µm or less, an areal density of 1.0 g/m2 or more and 50 g/m2 or less, and a flexural rigidity (B value) measured with a pure bending tester of 0.001 gf?cm2/cm or more and 0.01 gf?cm2/cm or less.
    Type: Application
    Filed: March 19, 2021
    Publication date: April 13, 2023
    Inventors: Akira WAKASUGI, Toshiya HIROTOMI, Yoichi IMURA