Patents by Inventor Daiji Hoshino

Daiji Hoshino 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).

  • Attachment for snow shovel
    Patent number: D272742
    Type: Grant
    Filed: March 13, 1981
    Date of Patent: February 21, 1984
    Assignee: Komatsu Zenoah Co.
    Inventor: Daiji Hoshino