Patents by Inventor Kouji Sezaki

Kouji Sezaki 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).

  • Housing for a paper shredder
    Patent number: D537108
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: February 20, 2007
    Assignee: Nakabayashi Co., Ltd.
    Inventor: Kouji Sezaki