Patents by Inventor Ken-ichiro Fujisawa

Ken-ichiro Fujisawa 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).

  • I/O (input/output) module
    Patent number: D428600
    Type: Grant
    Filed: August 9, 1999
    Date of Patent: July 25, 2000
    Assignee: Yamatake Corporation
    Inventors: Hideo Futami, Ken-ichiro Fujisawa, Teruaki Shimojima, Takashi Komiyama, Kohki Goto