Yushi Koyasako

3 Patents

• US125564492026

  Communication System, Integrated Controller, Control Apparatus and Switching Method

  NTT, Inc.

  0 cites
• US116044452023

  Control System and Control Method

  NIPPON TELEGRAPH AND TELEPHONE CORPORATION

  0 cites
• US115584472023

  Communication System, Network-side Apparatus, Transmission Function Changing Method and Program

  NIPPON TELEGRAPH AND TELEPHONE CORPORATION

  0 cites