Patents by Inventor Masanobu Nozawa

Masanobu Nozawa 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).

  • Superconducting current lead
    Patent number: 6034588
    Abstract: A superconducting current lead is provided, in which a plurality of unit conductors serving as current paths and each formed from a tape-like oxide superconducting wire are disposed on a cylindrical support member 4 so that a tape surface of the superconducting wire material is made parallel with a circumferential direction in a cylindrical coordinate system, and magnetic members 3 are disposed between the plurality of unit conductors.
    Type: Grant
    Filed: September 15, 1998
    Date of Patent: March 7, 2000
    Assignees: Japan Atomic Energy Research Institute, Fuji Electric Co., Ltd.
    Inventors: Toshinari Ando, Hiroshi Tsuji, Takaaki Isono, Kazuya Hamada, Yukio Yasukawa, Masanobu Nozawa