Patents by Inventor Junichi Kawashita

Junichi Kawashita 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).

  • Water-removal control system with timer display for dialysis device
    Patent number: 5656153
    Abstract: A water-removal control system for dialysis device includes a volume-setting device for setting a planned volume of water to be removed; a rate-setting device for setting a water-removing rate; and a time-display for calculating from the planned volume of water to be removed, set by said volume-setting device, and the water-removing rate set by said rate-setting device, and for displaying the resultant finish time of dialysis treatment. The control system is so designed as to allow the water-removing rate to be changed step by step by operating the rate-setting device during dialysis, and allow the time-display to calculate the finish time of dialysis treatment synchronously with a stepped change of the water-removing rate as well as to display the resultant finish time of dialysis treatment.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: August 12, 1997
    Assignee: Nissho Corporation
    Inventors: Masahiro Kameno, Junichi Kawashita