Patents by Inventor Sota KOIZUMI

Sota KOIZUMI 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).

  • Transmission control method and transmission control system
    Patent number: 11644976
    Abstract: A transmission control method includes: determining transmission performance in a transmission line by using a parameter that determines a size of an opening of an eye pattern; and adjusting a transmission parameter that is a parameter having an influence on transmission quality in the transmission line on the basis of a result of the determination.
    Type: Grant
    Filed: September 13, 2021
    Date of Patent: May 9, 2023
    Assignee: HITACHI, LTD.
    Inventors: Sota Koizumi, Naoki Okada
  • TRANSMISSION CONTROL METHOD AND TRANSMISSION CONTROL SYSTEM
    Publication number: 20220261159
    Abstract: A transmission control method includes: determining transmission performance in a transmission line by using a parameter that determines a size of an opening of an eye pattern; and adjusting a transmission parameter that is a parameter having an influence on transmission quality in the transmission line on the basis of a result of the determination.
    Type: Application
    Filed: September 13, 2021
    Publication date: August 18, 2022
    Applicant: Hitachi, Ltd.
    Inventors: Sota KOIZUMI, Naoki OKADA