Patents/Inventors

Youmei Kaminaga

ShizuokaJP3 patents

4 Patents

US118352012023
Optical Lens
KOITO ELECTRIC INDUSTRIES, Ltd.
0 cites
US118026842023
Illumination Apparatus
KOITO ELECTRIC INDUSTRIES, Ltd.
0 cites
US117258012023
Optical Lens
KOITO ELECTRIC INDUSTRIES, Ltd.
0 cites
US116658052023
Lighting Device
KOITO ELECTRIC INDUSTRIES, Ltd.
0 cites