Patents by Inventor Ryota Minato

Ryota Minato 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).

  • Continuous mixer and rotor segment removal tool for the same
    Patent number: 5590959
    Abstract: A continuous mixer in which the rotors used to mix the material are composed of a rotor shaft, and a plurality of rotor segments fitted onto said rotor shaft. The plurality of rotor segments can be removed from the shaft and replaced by rotor segments of differing specifications to produce a rotor of a different shape and specifications in accordance with any change in the kind of mixing conditions required.
    Type: Grant
    Filed: June 19, 1995
    Date of Patent: January 7, 1997
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Hiroshi Ueda, Tsugushi Fukui, Kazuyoshi Imuta, Hirofumi Kimura, Shoji Yasuda, Shin Hotani, Kimio Inoue, Ryota Minato, Yoshimitsu Tanaka, Katsunori Takahashi