Inventor
KODAMA NOBUMI
JP10 patents
Patents
10 patentsUS7200059B2Apr 3, 2007
Semiconductor memory and burn-in test method of semiconductor memory
FUJITSU LTD19 citations82
US4740926AApr 26, 1988
Semiconductor memory device
FUJITSU LTD24 citations82
US4771407ASep 13, 1988
Semiconductor integrated circuit having function for switching operational mode of internal circuit
FUJITSU LTD23 citations80
US7107504B2Sep 12, 2006
Test apparatus for semiconductor device
FUJITSU LTD11 citations79
US4716549ADec 29, 1987
Semiconductor memory device having a circuit for compensating for discriminating voltage of memory cells
FUJITSU LTD8 citations74
US4896302AJan 23, 1990
Semiconductor memory device having common driver circuits for plural memory cell arrays
FUJITSU LTD7 citations73
US4787067ANov 22, 1988
Semiconductor dynamic memory device having improved refreshing
FUJITSU LTD10 citations73
US4742486AMay 3, 1988
Semiconductor integrated circuit having function for switching operational mode of internal circuit
FUJITSU LTD15 citations73
US4704706ANov 3, 1987
Booster circuit
FUJITSU LTD18 citations73
US4807193AFeb 21, 1989
Semiconductor memory device with a detection circuit to detect word line potential
FUJITSU LTD7 citations71