Patents by Inventor Seiki KAWAZOE

Seiki KAWAZOE 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).

  • PLANT PERFORMANCE MANAGEMENT METHOD, PLANT PERFORMANCE MANAGEMENT APPARATUS, AND NON-TRANSITORY COMPUTER READABLE MEDIUM
    Publication number: 20230137431
    Abstract: A plant performance management method includes a step of evaluating performance of a plant based on a relationship between at least two items of data from operating data and a step of analyzing a cause that makes the performance of the plant abnormal based on the operating data in a case in which the performance of the plant is evaluated as abnormal.
    Type: Application
    Filed: October 25, 2022
    Publication date: May 4, 2023
    Inventors: Seiki Kawazoe, Kohei Yasumura, Teppei Sato
  • MONITORING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND MONITORING METHOD
    Publication number: 20220011063
    Abstract: A monitoring apparatus includes an interface and a controller. The interface is configured to acquire a signal that is based on the temperature of the inside of a cooling tower configured to cool a cooling target. The controller is configured to acquire the signal from the interface and calculate the temperature distribution of the inside of the cooling tower. The controller analyzes an abnormal site of the cooling tower based on the temperature distribution.
    Type: Application
    Filed: July 2, 2021
    Publication date: January 13, 2022
    Applicant: Yokogawa Electric Corporation
    Inventors: Takeshi SUZUKI, Makoto NAKAUCHI, Seiki KAWAZOE