Satoshi Torii

Non-volatile semiconductor memory device having a charge storing insulation film and data holding method therefor

Nonvolatile semiconductor memory and method of operating the same

Non-volatile semiconductor memory and its driving method

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE, AND READING METHOD, WRITING METHOD AND ERASING METHOD OF NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

Semiconductor memory device and method for driving semiconductor memory device

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND ERASING METHOD OF NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE SEMICONDUCTOR MEMORY WITH BIT LINE HIERARCHY

SEMICONDUCTOR STORAGE DEVICE AND DATA READ METHOD

Dispositif de stockage semi-conducteur non volatile

Appareil à mémoire à semi-conducteur non volatile, procédé de lecture associé, procédé d'écriture associé et procédé d'effacement associé