Inventor
YAMANAKA AYA
JP3 patents
Patents
3 patentsUS6023104AFeb 8, 2000
LED array alignment mark, method and mask for forming same, and LED array alignment method
OKI ELECTRIC IND CO LTD20 citations91
US5943586AAug 24, 1999
LED array alignment mark, method and mask for forming same, and LED array alignment method
OKI ELECTRIC IND CO LTD20 citations91
US5869848AFeb 9, 1999
End face light-emitting-type LED, end face light-emitting-type LED array and methods of manufacturing them
OKI ELECTRIC IND CO LTD23 citations91