Patents by Inventor Takeo Takeda

Takeo Takeda 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).

  • Magnetic field generator for use with insertion device
    Patent number: 5565747
    Abstract: A magnetic field generator for use with an insertion device, which comprises four magnet arrays, two of the arrays being provided .above the plane of an electron orbit and the other two magnet arrays being provided below the plane, said magnet arrays being provided in such a manner that they are symmetric to each other with respect to the axis of the electron orbit is described.
    Type: Grant
    Filed: September 22, 1995
    Date of Patent: October 15, 1996
    Assignee: Japan Atomic Energy Research Institute
    Inventors: Shigemi Sasaki, Koji Miyata, Takeo Takeda