Inventor
ARISAKA SUSUMU
JP3 patents
Patents
3 patentsUS5571321ANov 5, 1996
Method for producing a gallium phosphide epitaxial wafer
SHINETSU HANDOTAI KK5 citations60
US5407858AApr 18, 1995
Method of making gap red light emitting element substrate by LPE
SHINETSU HANDOTAI KK2 citations60
US5300792AApr 5, 1994
Gap red light emitting diode
SHINETSU HANDOTAI KK1 citations48