TREA

Toshihiko Kyakuno

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Control apparatus, measuring instrument, and method of preventing c...
    • Patent number 12,306,099
    • Issue date May 20, 2025
    • Yokogawa Electric Corporation
    • Toshihiko Kyakuno
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Residual chlorine meter, control method thereof, and chlorine meter...
    • Patent number 12,265,051
    • Issue date Apr 1, 2025
    • Yokogawa Electric Corporation
    • Toshihiko Kyakuno
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measuring device
    • Patent number 11,946,899
    • Issue date Apr 2, 2024
    • Yokogawa Electric Corporation
    • Toshihiko Kyakuno
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Measuring device
    • Patent number 11,940,408
    • Issue date Mar 26, 2024
    • Yokogawa Electric Corporation
    • Toshihiko Kyakuno
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Amplifier circuit
    • Patent number 11,658,629
    • Issue date May 23, 2023
    • Yokogawa Electric Corporation
    • Toshihiko Kyakuno
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier circuit
    • Patent number 11,626,849
    • Issue date Apr 11, 2023
    • Yokogawa Electric Corporation
    • Toshihiko Kyakuno
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Current output circuit
    • Patent number 10,591,940
    • Issue date Mar 17, 2020
    • Yokogawa Electric Corporation
    • Toshihiko Kyakuno
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents