TOKYO, Japan (AFP) — Tokyo stocks opened higher on Wednesday in cautious trade as investors hunted for bargains with a lack of fresh events to support the market after slides in US shares. The benchmark Nikkei 225 index edged up 0.23 percent, or 49.79 points, to 21,499.18 in early trade, while the broader Topix index was up 0.15 percent, or 2.41 points, at 1,619.61. “As the Japanese market fell yesterday ahead of the slides in […]