Takumi YASUDA

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Switch device and timepiece

    • Patent number 11,810,737
    • Issue date Nov 7, 2023
    • Casio Computer Co., Ltd.
    • Takumi Yasuda
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents