Inventor
HANAWA IKUO
JP4 patents
Patents
4 patentsUS6924541B2Aug 2, 2005
Semiconductor photodetection device
FUJITSU QUANTUM DEVICES LTD17 citations91
US6693337B2Feb 17, 2004
Semiconductor photodetection device
FUJITSU QUANTUM DEVICES LTD25 citations91
US6831265B2Dec 14, 2004
Photodetector having improved photoresponsitivity over a broad wavelength region
FUJITSU QUANTUM DEVICES LTD19 citations82
US7091527B2Aug 15, 2006
Semiconductor photodetection device
FUJITSU QUANTUM DEVICES LTD8 citations72