Patents by Inventor Yumi SHIMAZUMI

Yumi SHIMAZUMI 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).

  • CIRCUIT-INCLUDING FILM
    Publication number: 20210114351
    Abstract: A circuit-including film comprising: a resin film (1); and a conductive fine wire circuit (A) and a conductive circuit (B) independent of the conductive fine wire circuit (A), which are arranged on one surface of the resin film (1), wherein the resin film (1) contains at least one resin selected from the group consisting of a polyvinyl acetal resin, an ionomer resin and an ethylene-(vinyl acetate) copolymer resin.
    Type: Application
    Filed: December 27, 2018
    Publication date: April 22, 2021
    Inventors: Yumi SHIMAZUMI, Koichiro ISOUE, Jun KOISHIKAWA