Inventor
HASEGAWA KAZUYOSHI
JP5 patents
Patents
5 patentsUS4995687AFeb 26, 1991
Semiconductor laser device and a method of producing same
MITSUBISHI ELECTRIC CORP26 citations91
US6137121AOct 24, 2000
Integrated semiconductor light generating and detecting device
MITSUBISHI ELECTRIC CORP17 citations82
US5105237AApr 14, 1992
Semiconductor light-emitting device with partial encapsulation
MITSUBISHI ELECTRIC CORP15 citations72
US4947238AAug 7, 1990
Submount for semiconductor laser element
MITSUBISHI ELECTRIC CORP13 citations72
US5022035AJun 4, 1991
Semiconductor laser device
MITSUBISHI ELECTRIC CORP11 citations70