Patents by Inventor Kae MATSUBARA

Kae MATSUBARA 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).

  • SHAFT, METHOD FOR MANUFACTURING SHAFT, AND GOLF CLUB SHAFT
    Publication number: 20240009526
    Abstract: A shaft (10) comprises a plurality of layers A (11), and at least one layer B (12), wherein the layer A (11) comprises a cured product of a thermosetting resin, and the layer B (12) comprises a thermoplastic resin and a continuous fiber substrate, and the at least one layer B (12) is disposed between two layers A (11).
    Type: Application
    Filed: September 22, 2023
    Publication date: January 11, 2024
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Kae MATSUBARA, Takahiro HAYASHI