Patents by Inventor Nobuhiko Oguchi

Nobuhiko Oguchi 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).

  • Patent number: D511188
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: November 1, 2005
    Assignee: Sony Corporation
    Inventors: Yuka Takeda, Jun Uchiyama, Kozo Kawakita, Hironari Hoshino, Daisuke Ishii, Nobuhiko Oguchi, Taku Sugawara