Inventor
IWABUCHI TOSHIYUKI
5 patents
Patents
5 patentsUS4885622ADec 5, 1989
Pin photodiode and method of fabrication of the same
OKI ELECTRIC IND CO LTD45 citations89
US4672219AJun 9, 1987
Image reader with scanning by array of sequentially illuminated light sources
OKI ELECTRIC IND CO LTD17 citations73
US4733097AMar 22, 1988
High signal to noise ratio optical image reader
OKI ELECTRIC IND CO LTD12 citations72
US4268838AMay 19, 1981
Thermal recording system
OKI ELECTRIC IND CO LTD17 citations68
US5074956ADec 24, 1991
Pattern forming method
OKI ELECTRIC IND CO LTD1 citations51