Patents by Inventor Kensuke Moritani

Kensuke Moritani 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).

  • Method for assessing wear in molding machine
    Patent number: 9395312
    Abstract: A first chromium mass concentration and a first reference mass concentration are extracted from a first test substance made by adding a predetermined amount of calcium to a predetermined amount of pellets; a reference value is calculated on the basis thereof. A second chromium mass concentration and a second reference mass concentration are extracted from a second test substance made by adding, to a predetermined amount of the substance contained in the molded part, an amount of calcium identical to the amount added to the pellets; a comparative value is calculated on the basis thereof. A screw can be determined to have wear whenever the comparative value is not less than a numerical value 60 times that of the reference value, whereas the screw can be determined not to have wear whenever the comparative value is less than a numerical value 60 times that of the reference value.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: July 19, 2016
    Assignee: TOYO MACHINERY & METAL CO., LTD.
    Inventors: Kazuyuki Shibata, Akira Inoue, Yasutake Sawada, Kensuke Moritani
  • METHOD FOR ASSESSING WEAR IN MOLDING MACHINE
    Publication number: 20140039808
    Abstract: A first chromium mass concentration and a first reference mass concentration are extracted from a first test substance made by adding a predetermined amount of calcium to a predetermined amount of pellets; a reference value is calculated on the basis thereof. A second chromium mass concentration and a second reference mass concentration are extracted from a second test substance made by adding, to a predetermined amount of the substance contained in the molded part, an amount of calcium identical to the amount added to the pellets; a comparative value is calculated on the basis thereof. A screw can be determined to have wear whenever the comparative value is not less than a numerical value 60 times that of the reference value, whereas the screw can be determined not to have wear whenever the comparative value is less than a numerical value 60 times that of the reference value.
    Type: Application
    Filed: October 16, 2013
    Publication date: February 6, 2014
    Applicant: TOYO MACHINERY & METAL CO., LTD.
    Inventors: Kazuyuki Shibata, Akira Inoue, Yasutake Sawada, Kensuke Moritani