Inventor
YASUI TOKUMASA
JP11 patents
Patents
11 patentsUS4554729ANov 26, 1985
Method of making semiconductor memory device
HITACHI LTD47 citations95
US4507759AMar 26, 1985
Static memory
HITACHI LTD52 citations92
US4300213ANov 10, 1981
Memory circuit with increased operating speed
HITACHI LTD25 citations81
US4258465AMar 31, 1981
Method for fabrication of offset gate MIS device
HITACHI LTD23 citations81
US4261004AApr 7, 1981
Semiconductor device
HITACHI LTD19 citations74
US4712192ADec 8, 1987
Semiconductor memory device and fabrication process thereof
HITACHI LTD7 citations73
US3949382AApr 6, 1976
Misfet circuit for reading the state of charge
HITACHI LTD11 citations72
US4199778AApr 22, 1980
Interconnection structure for semiconductor integrated circuits
HITACHI LTD8 citations71
US5446689AAug 29, 1995
Semiconductor memory having a polycrystalline silicon load resistor and CMOS peripheral circuitry
HITACHI LTD4 citations62
US5359562AOct 25, 1994
Semiconductor memory having polycrystalline silicon load resistors and CMOS peripheral circuitry
HITACHI LTD2 citations62
US4564925AJan 14, 1986
Semiconductor memory
HITACHI LTD5 citations61