Patents by Inventor Kiyoshi Muramori

Kiyoshi Muramori 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).

  • Apparatus for separating non-magnetic materials of different densities
    Patent number: 4113608
    Abstract: An apparatus for separating non-magnetic materials of different densities, which apparatus includes a material separating portion, in which a magnetic fluid is retained in a magnetic field having a gradient in a vertical direction. In this apparatus, a single conveyor is jointly used for the supply, and charging of materials to be separated, into the material separating portion, and the transporting of floating materials of a low density through the magnetic fluid and their recovery outside.
    Type: Grant
    Filed: September 3, 1976
    Date of Patent: September 12, 1978
    Assignee: Agency of Industrial Science and Technology
    Inventors: Saburo Kazama, Hideo Abe, Isao Satoh, Takashi Ikeguchi, Shunsuke Nogita, Masayoshi Kubota, Kiyoshi Muramori