Patents by Inventor Mitsuo Ryu

Mitsuo Ryu 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).

  • Paper sheet processing apparatus
    Publication number: 20070063044
    Abstract: A mail processing apparatus has a conveying path to convey mail, a reader to read information about mail conveyed through the conveying path, and a processor to make unnecessary information unreadable when the information read by the reader includes unnecessary information.
    Type: Application
    Filed: September 5, 2006
    Publication date: March 22, 2007
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Mitsuo Ryu, Kunio Fukatsu
  • Mail processing apparatus, mail processing system, and mail processing method
    Publication number: 20070038713
    Abstract: A redirect mail processing machine processes mail judged to be a redirect mail by a mail sorting machine. The redirect mail processing machine has a takeout unit which supplies a redirect mail to a transfer path, an ID code reader which reads an ID code from a redirect mail, a labeler which sticks a label to a redirect mail, a changed address information printer which prints changed address information on a redirect mail, and an in-office bar code printer which prints an in-office bar code corresponding to changed address information.
    Type: Application
    Filed: September 12, 2005
    Publication date: February 15, 2007
    Applicant: Kabushiki Kaisha Toshiba
    Inventor: Mitsuo Ryu