Semiconductor memory device switchable to twin memory cell...

Semiconductor memory device using compensation capacitors

Semiconductor memory device using dynamic type memory cells

Semiconductor memory device with bit line contact areas and stor

Semiconductor memory device with bit line contact areas and stor

Semiconductor memory device with contact region intermediate mem

Semiconductor memory device with covered sidewall spacers

Semiconductor memory device with floating storage bulk...

Semiconductor memory device with improved data retention...

Semiconductor memory device with reduced read time and power con

Semiconductor memory device with row and column word lines and r

Semiconductor memory device with stack type memory cell

Semiconductor memory device with stacked capacitor structure

Semiconductor memory devices

Semiconductor memory having memory cell units each including cas

Semiconductor memory having multiple access

Semiconductor memory having stacked capacitors and MOS transisto

Semiconductor memory of high integration, large capacity, and lo

Semiconductor memory structure for improved charge storage

Semiconductor memory with embedded DRAM