Patents by Inventor Ryuichi Minami

Ryuichi Minami 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).

  • Combine harvester
    Patent number: 4610127
    Abstract: A combine harvester comprising a threshing chamber having a threshing drum, a reaping section, a separating section, a conveyor and guide means of V-shaped disposed in the threshing chamber wherein the center line of the reaping section in the longitudinal direction of the harvester body and the tip of the guide means are deviated to the same side with respect to the center line of the conveyor in the longitudinal direction of the harvester body.
    Type: Grant
    Filed: August 22, 1985
    Date of Patent: September 9, 1986
    Assignee: Kubota, Ltd.
    Inventors: Jyutaro Eguchi, Junzo Sukenari, Shinzo Kashino, Ryuichi Minami, Tetsuichi Odahara, Masahiro Iwashita
  • Combine
    Patent number: 4474188
    Abstract: A combine equipped with a dispersing guide plate at the inner upper portion of a threshing chamber. A tailings return port for returning tailings to the threshing chamber for second separation, is formed at the center of the inner upper surface of the threshing chamber where there is provided a space where a little amount of harvested grain stalks streams.
    Type: Grant
    Filed: April 26, 1983
    Date of Patent: October 2, 1984
    Assignee: Kubota, Ltd.
    Inventors: Shinzo Kashino, Ryuichi Minami, Junzo Sukenari