Patents by Inventor Kakeru ENAMI

Kakeru ENAMI 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).

  • Possibility evaluation method of white structure flaking and measurement device used for evaluation method
    Patent number: 12553468
    Abstract: An object is to provide an evaluation method for detecting the amount of hydrogen supposed to influence white structure flaking in a simple manner in a short period of time and evaluating possibility of white structure flaking from the detected hydrogen amount. The provided is a possibility evaluation method of white structure flaking that, by measuring an amount of hydrogen gas generated under a condition simulating a use condition of a rolling device used in industrial equipment and existing in an atmosphere, evaluates possibility of white structure flaking in the rolling device.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: February 17, 2026
    Assignee: NSK Ltd.
    Inventors: Kakeru Enami, Hiroki Yamada, Hideyuki Uyama
  • Possibility Evaluation Method of White Structure Flaking and Measurement Device Used For Evaluation Method
    Publication number: 20240052882
    Abstract: An object is to provide an evaluation method for detecting the amount of hydrogen supposed to influence white structure flaking in a simple manner in a short period of time and evaluating possibility of white structure flaking from the detected hydrogen amount. The provided is a possibility evaluation method of white structure flaking that, by measuring an amount of hydrogen gas generated under a condition simulating a use condition of a rolling device used in industrial equipment and existing in an atmosphere, evaluates possibility of white structure flaking in the rolling device.
    Type: Application
    Filed: May 31, 2022
    Publication date: February 15, 2024
    Inventors: Kakeru ENAMI, Hiroki YAMADA, Hideyuki UYAMA