Patents by Inventor Hiroki SHOKAWA

Hiroki SHOKAWA 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).

  • ANCHORAGE AND PRESTRESSED CONCRETE (PC) STRUCTURE
    Publication number: 20240035280
    Abstract: An anchorage for gripping and fixing an end portion of a tendon is provided. The anchorage includes a base having a surface; and a coating film provided at least on a contact portion of the surface of the base. The contact portion contacts the tendon when the tendon is gripped by the anchorage. The coating film has an electrical resistivity of 104 Q·m or more.
    Type: Application
    Filed: July 20, 2023
    Publication date: February 1, 2024
    Inventors: Rei KASAHARA, Yoshiyuki MATSUBARA, Motonobu NISHINO, Yuka KISHIMOTO, Hiroki SHOKAWA