Patents by Inventor Ryuji Itakura

Ryuji Itakura 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).

  • Mailing list management system and electronic mail transmitting/receiving apparatus
    Patent number: 7543029
    Abstract: On the occasion of receiving an electronic mail to a predetermined receiving address defined as a mailing list, there is stored mailing list information recorded beforehand with a transfer destination address of the electronic mail and a bypass-transfer destination address for bypassing the transfer destination address, and, on the occasion of transferring the electronic mail to the transfer destination address, in case a fault occurs in the transfer destination and the transferring is difficult, the bypass-transfer destination address is read out so that the received electronic mail is transferred thereto by bypassing the transfer destination address.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: June 2, 2009
    Assignees: Murata Kikai Kabushiki Kaisha, Fujitsu Limited
    Inventors: Yuji Udono, Yasutaka Goto, Ryuji Itakura, Yoshifumi Tanimoto
  • Mailing list management system and electronic mail transmitting/receiving apparatus
    Publication number: 20040148432
    Abstract: On the occasion of receiving an electronic mail to a predetermined receiving address defined as a mailing list, there is stored mailing list information recorded beforehand with a transfer destination address of the electronic mail and a bypass-transfer destination address for bypassing the transfer destination address, and, on the occasion of transferring the electronic mail to the transfer destination address, in case a fault occurs in the transfer destination and the transferring is difficult, the bypass-transfer destination address is read out so that the received electronic mail is transferred thereto by bypassing the transfer destination address.
    Type: Application
    Filed: December 19, 2003
    Publication date: July 29, 2004
    Inventors: Yuji Udono, Yasutaka Goto, Ryuji Itakura, Yoshifumi Tanimoto