Inventor
ADOMI KEIZO
JP7 patents
Patents
7 patentsUS5739553AApr 14, 1998
Algainp light-emitting device
SHINETSU HANDOTAI KK21 citations92
US5600158AFeb 4, 1997
Semiconductor light emitting device with current spreading layer
SHINETSU HANDOTAI KK19 citations92
US5442203AAug 15, 1995
Semiconductor light emitting device having AlGaAsP light reflecting layers
SHINETSU HANDOTAI KK36 citations92
US6759689B2Jul 6, 2004
Light emitting element and method for manufacturing the same
SHINETSU HANDOTAI KK18 citations83
US5444269AAug 22, 1995
AlGaInP light emitting device
SHINETSU HANDOTAI KK11 citations73
US5442201AAug 15, 1995
Semiconductor light emitting device with nitrogen doping
SHINETSU HANDOTAI KK9 citations73
US5597761AJan 28, 1997
Semiconductor light emitting device and methods of manufacturing it
SHINETSU HANDOTAI KK2 citations62