Patents by Inventor Fujiki Fujii

Fujiki Fujii 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).

  • Electronic mail determination method and system and storage medium
    Patent number: 6199103
    Abstract: The invention is directed to a system that can easily generate determination conditions and determine a plurality of similar junk electronic mail pieces based on one determination condition.
    Type: Grant
    Filed: June 23, 1998
    Date of Patent: March 6, 2001
    Assignee: Omron Corporation
    Inventors: Manabu Sakaguchi, Akira Sawada, Fujiki Fujii, Masaki Hori