Patents by Inventor Koki YOKOTA

Koki YOKOTA 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).

  • SHEET CONTAINING NANOFIBERS AND METHOD FOR PRODUCING SAME
    Publication number: 20230085519
    Abstract: A method for producing a sheet having nanofibers that contain a piezoelectric polymer material. The method including dissolving a piezoelectric polymer material into a solvent so as to prepare a spinning solution; preheating a target board before nanofibers are formed by electrospinning the spinning solution; and, after the heating of the target board, receiving the nanofibers formed by electrospinning onto the heated target board so as to form the nanofibers into a sheet on the heated target board.
    Type: Application
    Filed: November 17, 2022
    Publication date: March 16, 2023
    Inventors: Yusuke MORITA, Koki YOKOTA, Kenichiro TAKUMI, Shuichi NAKANISHI, Masayuki TSUJI