Patents by Inventor Yousuke Akimoto

Yousuke Akimoto 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).

  • Semiconductor device and method of fabricating the same
    Patent number: 8169085
    Abstract: A semiconductor device according to one embodiment includes: a substrate; a wiring provided above the substrate and including a graphene nanoribbon layer comprising a plurality of laminated graphene nanoribbon sheets; and a wiring connecting member penetrating at least one of the plurality of graphene nanoribbon sheets for connecting the wiring and a conductive member above or below the wiring.
    Type: Grant
    Filed: January 29, 2010
    Date of Patent: May 1, 2012
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yousuke Akimoto, Makoto Wada
  • SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
    Publication number: 20110101528
    Abstract: A semiconductor device according to one embodiment includes: a substrate; a wiring provided above the substrate and including a graphene nanoribbon layer comprising a plurality of laminated graphene nanoribbon sheets; and a wiring connecting member penetrating at least one of the plurality of graphene nanoribbon sheets for connecting the wiring and a conductive member above or below the wiring.
    Type: Application
    Filed: January 29, 2010
    Publication date: May 5, 2011
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Yousuke Akimoto, Makoto Wada