Takao KURAHASHI

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Message relay apparatus and method

    • Patent number 12,028,725
    • Issue date Jul 2, 2024
    • Nippon Telegraph and Telephone Corporation
    • Kojun Koshiji
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents