Inventor
SATO KIMIAKI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “SATO KIMIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
23 patentsUS4744061AMay 10, 1988
Dynamic semiconductor memory device having a simultaneous test function for divided memory cell blocks
FUJITSU LTD72 citations96
US4707811ANov 17, 1987
Semiconductor memory device having extended period for outputting data
FUJITSU LTD58 citations96
US4636982AJan 13, 1987
Semiconductor memory device
FUJITSU LTD85 citations96
US4903111AFeb 20, 1990
Integrated circuit device
FUJITSU LTD29 citations93
US4754313AJun 28, 1988
Semiconductor memory device having stacked-capacitor type memory cells
FUJITSU LTD46 citations93
US4660174AApr 21, 1987
Semiconductor memory device having divided regular circuits
FUJITSU LTD35 citations92
US4649406AMar 10, 1987
Semiconductor memory device having stacked capacitor-type memory cells
FUJITSU LTD43 citations92
US4601017AJul 15, 1986
Semiconductor memory device having active pull-up circuits
FUJITSU LTD32 citations92
US4752914AJun 21, 1988
Semiconductor integrated circuit with redundant circuit replacement
FUJITSU LTD31 citations90
US4740926AApr 26, 1988
Semiconductor memory device
FUJITSU LTD24 citations82
US4581720AApr 8, 1986
Semiconductor memory device
FUJITSU LTD20 citations82
US4771407ASep 13, 1988
Semiconductor integrated circuit having function for switching operational mode of internal circuit
FUJITSU LTD23 citations80
US4839868AJun 13, 1989
Semiconductor memory device having sense amplifiers with delayed and stopped drive times
FUJITSU LTD20 citations75
US4716549ADec 29, 1987
Semiconductor memory device having a circuit for compensating for discriminating voltage of memory cells
FUJITSU LTD8 citations74
US4641166AFeb 3, 1987
Semiconductor memory device having stacked capacitor-type memory cells
FUJITSU LTD18 citations74
US4597059AJun 24, 1986
Dynamic semiconductor memory device
FUJITSU LTD7 citations74
US4578776AMar 25, 1986
Dynamic semiconductor memory device
FUJITSU LTD12 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
US4592020AMay 27, 1986
Semiconductor memory device having clamp circuits
FUJITSU LTD4 citations63