Inventor
KURODA FUMIHIKO
JP4 patents
Patents
4 patentsUS5205032AApr 27, 1993
Electronic parts mounting apparatus
TOSHIBA KK92 citations94
US4949144AAug 14, 1990
Semiconductor photo-detector having a two-stepped impurity profile
TOSHIBA KK35 citations92
US5121182AJun 9, 1992
Integrated optical semiconductor device
TOSHIBA KK38 citations91
US4797371AJan 10, 1989
Method for forming an impurity region in semiconductor devices by out-diffusion
TOSHIBA KK11 citations70