Patents by Inventor Yuji Gyoten

Yuji Gyoten 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).

  • Concentration measurement method, concentration measurement program, concentration measurement system, and concentration measurement device
    Patent number: 10274454
    Abstract: To measure target component concentration in a liquid with higher accuracy without any dedicated apparatus or skill, a method is adapted to include: receiving a successive measurement value obtained by performing successive measurement of the target component concentration with use of a first measurement device immersed in the liquid; receiving a batch measurement value obtained by, with use of a second measurement device, performing batch measurement of the target component concentration in a part sampled from the liquid; and, when the batch measurement value is received, successively calculating a correlation value indicating the correlation between multiple successive measurement values and multiple batch measurement values respectively obtained in mutually corresponding multiple times of successive measurement and multiple times of batch measurement.
    Type: Grant
    Filed: February 14, 2017
    Date of Patent: April 30, 2019
    Assignees: HORIBA, LTD., HORIBA ADVANCED TECHNO, CO., LTD.
    Inventors: Akio Nakayama, Rumiko Furuya, Yuichi Ito, Akio Ishii, Yuji Gyoten, Yoshitake Ando, Hiroaki Murakami
  • CONCENTRATION MEASUREMENT METHOD, CONCENTRATION MEASUREMENT PROGRAM, CONCENTRATION MEASUREMENT SYSTEM, AND CONCENTRATION MEASUREMENT DEVICE
    Publication number: 20170234826
    Abstract: To measure target component concentration in a liquid with higher accuracy without any dedicated apparatus or skill, a method is adapted to include: receiving a successive measurement value obtained by performing successive measurement of the target component concentration with use of a first measurement device immersed in the liquid; receiving a batch measurement value obtained by, with use of a second measurement device, performing batch measurement of the target component concentration in a part sampled from the liquid; and, when the batch measurement value is received, successively calculating a correlation value indicating the correlation between multiple successive measurement values and multiple batch measurement values respectively obtained in mutually corresponding multiple times of successive measurement and multiple times of batch measurement.
    Type: Application
    Filed: February 14, 2017
    Publication date: August 17, 2017
    Inventors: Akio Nakayama, Rumiko Furuya, Yuichi Ito, Akio Ishii, Yuji Gyoten, Yoshitake Ando, Hiroaki Murakami