Tokyo - Tokyo stocks plunged Friday, dragged down by Wall Street and a strengthened yen.
The benchmark Nikkei 225 Stock Average fell 319.05 points, or 2.54 per cent, to 12,238,91.
The broader Topix index of all first-section issues was also down 30.54 points, or 2.54 per cent, to 1,271.11.
Japan's government announced earlier on friday that the country's businesses had cut investment in the second quarter by 6.5 per cent compared to the same period last year.