Patents/Inventors

Hiroshi Hara

OsakaJP8 patents

6 Patents

US125927802026
Optical Receiver
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites
US124296572025
Optical Device and Manufacturing Method for Optical Device
Sumitomo Electric Industries, Ltd.
0 cites
US121049502024
Optical Receiver
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites
US119019462024
Optical Transmitter
Sumitomo Electric Device Innovations, Inc.
0 cites
US117992672023
Optical Module and Manufacturing Method of the Same
Sumitomo Electric Industries, Ltd.
0 cites
US117847202023
Optical Module
Sumitomo Electric Device Innovations, Inc.
0 cites