Patents/Inventors

Masatoshi Arasawa

Shinagawa-kuJP2 patents

3 Patents

US122184802025
Semiconductor Optical Amplifier Integrated Laser
Lumentum Japan, Inc.
0 cites
US120278222024
Optical Semiconductor Device
Lumentum Japan, Inc.
0 cites
US115524482023
Semiconductor Optical Amplifier Integrated Laser
Lumentum Japan, Inc.
0 cites