Patents by Inventor Eichi Mayuzumi

Eichi Mayuzumi 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).

  • Fishing reel
    Patent number: D916230
    Type: Grant
    Filed: March 20, 2020
    Date of Patent: April 13, 2021
    Assignee: GLOBERIDE, Inc.
    Inventors: Yuuichi Umezawa, Makoto Tomita, Eichi Mayuzumi
  • Fishing reel
    Patent number: D1010769
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: January 9, 2024
    Assignee: GLOBERIDE, INC.
    Inventors: Nguyen Ai Quynh, Genki Tode, Eichi Mayuzumi