Patents by Inventor Nobou Tanaka

Nobou Tanaka 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).

  • IN SM OXIDE SPUTTERING TARGET
    Publication number: 20090121199
    Abstract: A sputtering target which is formed of a sintered body including an oxide main components of which are In and Sm. A sputtering target in which a sintered body of an oxide including In and Sm as main components is doped with at least one element with an atomic valency of positive tetravalency or higher in an amount of 20 at. % or less relative to the total sum of all cation elements.
    Type: Application
    Filed: June 21, 2006
    Publication date: May 14, 2009
    Inventors: Kazuyoshi Inoue, Nobou Tanaka, Shigekazu Tomai, Masato Matsubara, Akira Kaijo, Koki Yano, Tokie Tanaka