Inventor
KATAKURA YOSHIAKI
JP3 patents
Patents
3 patentsUS4597827AJul 1, 1986
Method of making MIS field effect transistor having a lightly-doped region
OKI ELECTRIC IND CO LTD41 citations84
US6492223B2Dec 10, 2002
Method of fabricating semiconductor device equipped with capacitor portion
OKI ELECTRIC IND CO LTD17 citations81
US5432369AJul 11, 1995
Input/output protection circuit
OKI ELECTRIC IND CO LTD1 citations49