Patents/Inventors

Kyohei Kakuyama

OsakaJP2 patents

3 Patents

US124398222025
Optical Sensor
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites
US123897962025
Optical Sensor
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites
US122010232025
Thermoelectric-conversion Material Element and Optical Sensor Containing the Same
SUMITOMO ELECTRIC INDUSTRIES, Ltd.
0 cites