Patents/Inventors

Naoki Itabashi

OsakaJP3 patents

4 Patents

US123279792025
Optical Semiconductor Module
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites
US123229252025
Optical Semiconductor Module
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites
US117992672023
Optical Module and Manufacturing Method of the Same
Sumitomo Electric Industries, Ltd.
0 cites
US115950102023
Optical Receiver and Transimpedance Amplifier Circuit
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites