Patents by Inventor Youichirou Tamura

Youichirou Tamura 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).

  • Recall support system, recall support method, and programs therefor
    Publication number: 20050273369
    Abstract: A recall support system to present a plurality of recall countermeasures different in conditions and also costs and numbers of days required for implementing the countermeasures.
    Type: Application
    Filed: March 29, 2005
    Publication date: December 8, 2005
    Applicant: Hitachi, Ltd.
    Inventors: Nobuyuki Ota, Youichirou Tamura