Patents/Inventors

Koki Sakamoto

KyotoJP6 patents

5 Patents

US125869812026
Semiconductor Laser Device
ROHM CO., Ltd.
0 cites
US125559782026
Semiconductor Light-emitting Device
ROHM CO., Ltd.
0 cites
US121811082024
Hydrogen Gas Filling Method and Hydrogen Gas Filling Device
ENEOS CORPORATION
0 cites
US120809902024
Semiconductor Laser Device
ROHM CO., Ltd.
0 cites
US119207332024
Method for Diagnosing Failure of Flowmeter in Measuring Machine and Hydrogen Filling Device
ENEOS CORPORATION
0 cites