Patents by Inventor Chozo Matsumoto

Chozo Matsumoto 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).

  • Patent number: D322129
    Type: Grant
    Filed: May 18, 1989
    Date of Patent: December 3, 1991
    Assignee: Tsubakimoto Bulk Systems Corporation
    Inventors: Chozo Matsumoto, Tsuyoshi Yonezawa