Patents by Inventor Kazumasu Ikuta

Kazumasu Ikuta 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).

  • Patent number: 7275478
    Abstract: A high speed subdividing and filling apparatus for liquid food containing solids therein comprising: a fixed quantity cut-down pump body having an absorption opening in communication with a lower-end opening of a liquid food accommodating container and having a discharge opening; an inner cylinder turnably fitted in the fixed quantity cut-down pump body; a piston slidably fitted in the inner cylinder; and a through-hole formed in the inner cylinder, wherein rotation of the inner cylinder and forward/backward movement of the piston are coupled so as the through-hole of the inner cylinder is communicated with the absorption opening of the cut-down pump body, the piston moves back to fill liquid food into the inner cylinder and as the through-hole of the inner cylinder is communicated with the discharge opening of the pump body, the piston advances to discharge liquid food from the discharge opening.
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: October 2, 2007
    Assignee: Bay City Service Ltd.
    Inventor: Kazumasu Ikuta
  • Publication number: 20040231525
    Abstract: The present invention provides a high speed subdividing and filling apparatus for liquid food capable of subdividing and filling ingredients and soup liquid together, the apparatus comprising a fixed quantity cut-down pump body having an absorption opening in communication with an lower-end opening of a liquid food accommodating container for subdividing and filling and a discharge opening to a subdividing and filling container, an inner cylinder turnably fitted in the fixed quantity cut-down pump body, a piston sidably fitted in the inner cylinder, and a through-hole formed in the inner cylinder, wherein rotation of the inner cylinder and advance/backward movement of the piston are coupled so that the through-hole of the inner cylinder is communicated with the absorption opening of the fixed quantity cut-down pump body, the piston moves back to fill a fixed quantity of liquid food into the inner cylinder whereas when the through-hole of the inner cylinder is communicated with the discharge opening of the app
    Type: Application
    Filed: February 5, 2004
    Publication date: November 25, 2004
    Inventor: Kazumasu Ikuta