Sony is close to unveiling a new, higher-capacity version of its popular Memory Stick removable flash memory card. But sources say it won't be compatible with some older devices. Expected to be ...

LAS VEGAS--When you're one of the most recognizable brands in the world, it's hard to walk softly--but Sony Electronics is doing fine when it comes to the big stick side of the equation. As expected, ...

TOKYO — Shrugging off the challenge posed by competing solid-state memory card formats, Sony Corp. said its Memory Stick has already defeated its rivals and will be improved with higher densities and ...