Inventor
YABU TAKASHI
JP4 patents
Patents
4 patentsUS4455194AJun 19, 1984
Method for producing a semiconductor device
FUJITSU LTD55 citations94
US4905064AFeb 27, 1990
Semiconductor memory device having stacked-capacitor type memory cells
FUJITSU LTD36 citations91
US4278989AJul 14, 1981
Semiconductor device having cross wires
FUJITSU LTD34 citations90
US4807017AFeb 21, 1989
Semiconductor memory device with wirings having ensured cross-sections
FUJITSU LTD10 citations72