Japanese shares fell on Wednesday, dragged down mainly by hi-tech firms, while the euro wobbled after French and German leaders failed to deliver a solution to the euro zone debt crisis and restore investor confidence after a global market rout. Electronics stocks were weak across Asia after computer maker Dell slashed its 2012 sales forecast late on Tuesday, a deeply bearish signal not only for the shaky state of global demand but for other hi-tech manufacturers, many of which are listed in Tokyo, Seoul and Taipei. Japan's Nikkei fell 1 percent, with bellwether tech exporter Sony sliding 2.7 percent after it cut the ... (full story)