Morihiko Ota

3 Patents

• US123885552025

  Node Equipment, Wavelength Monitor, and Wavelength Monitoring Method

  NEC CORPORATION

  0 cites
• US122248502025

  Monitoring Apparatus, Monitoring Method, and Non-transitory Computer-readable Medium Containing Program

  NEC CORPORATION

  0 cites
• US122064572025

  Optical Transmission Line Determination Apparatus, Optical Transmission Line Determination Method, and Non-transitory Computer Readable Medium

  NEC CORPORATION

  0 cites