Patents/Inventors

Motoyoshi Kawai

TokyoJP4 patents

4 Patents

US125741112026
Light Control Device, Method for Controlling Light Control Device, and Recording Medium
NEC CORPORATION
0 cites
US124637252025
Optical Add/drop Multiplexer and Optical Transmission Method
NEC CORPORATION
0 cites
US124519622025
Monitoring Signal Light Output Apparatus, Submarine Apparatus, and Optical Communication System
NEC CORPORATION
0 cites
US119364222024
Spectrum Monitoring Apparatus, Submarine Apparatus, and Optical Communication System
NEC CORPORATION
0 cites