The Bank of Japan on Wednesday left its ultralow rate policy unchanged and Governor Haruhiko Kuroda shot down the prospect of changing its cap on long-term bond yields again, sending the yen and yields plunging.Despite forecasting inflation to reach 3 percent, above its 2 percent target, the BOJ stuck to its yield curve control program at the end of a two-day policy meeting. The scheme is designed to keep short-term and long-term interest rates at rock-bottom levels to support the economy.The 0.5 percent cap on 10-year Japanese government bond yields was retained in a push-back against mark…READ FULL ARTICLE