Inventor
SASAKURA KEN
JP4 patents
Patents
4 patentsUS6593602B2Jul 15, 2003
Edge emission type semiconductor device for emitting super luminescent light, its manufacture and spatial optical communication device
STANLEY ELECTRIC CO LTD23 citations91
US7084422B2Aug 1, 2006
Semiconductor light emitting device having quantum well layer sandwiched between carrier confinement layers
STANLEY ELECTRIC CO LTD1 citations48
US7880187B2Feb 1, 2011
Semiconductor light emitting device having narrow radiation spectrum
STANLEY ELECTRIC CO LTD1 citations43
US6900467B2May 31, 2005
Semiconductor light emitting device having quantum well layer sandwiched between carrier confinement layers
STANLEY ELECTRIC CO LTD0 citations38