Patents by Inventor Atsuko Shinjou

Atsuko Shinjou 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).

  • Purification apparatus for superconductor fine particles
    Patent number: 5182253
    Abstract: A purification apparatus for superconductor fine particles is provided which comprises a device for forming a flow of powder containing the superconductor fine particles, and device for applying a magnetic field to the flow of the powder.
    Type: Grant
    Filed: September 30, 1991
    Date of Patent: January 26, 1993
    Assignee: Canon Kabushiki Kaisha
    Inventors: Fumio Kishi, Masatake Akaike, Keisuke Yamamoto, Taiko Motoi, Norio Kaneko, Fujio Iwatate, Kazuaki Ohmi, Takehiko Kawasaki, Atsuko Shinjou