Patents Assigned to National University Corporation, The University of Tokyo
  • Three-dimensional structure and its manufacturing method
    Patent number: 7825567
    Abstract: A plurality of micro three-dimensional structure elements each having a movable structure fixed on a sacrifice layer, and fixation portions of the micro three-dimensional structure elements for the sacrifice layer are arranged into a film-like elastic body, and then the sacrifice layer is removed. Thus, a three-dimensional structure in which the individual micro three-dimensional structure elements are arranged independently of one another within the elastic body is manufactured.
    Type: Grant
    Filed: January 18, 2007
    Date of Patent: November 2, 2010
    Assignees: Panasonic Corporation, National University Corporation, The University of Tokyo
    Inventors: Isao Shimoyama, Kiyoshi Matsumoto, Kazunori Hoshino, Kentaro Noda, Shuji Hachitani, Hidehiro Yoshida, Shoichi Kobayashi, Tohru Nakamura