The Japanese Yen (JPY) edges lower against the US Dollar (USD) on Wednesday as rising doubts over further interest rate hikes by the Bank of Japan (BoJ).The Japanese Yen (JPY) edges lower against the US Dollar (USD) on Wednesday as rising doubts over further interest rate hikes by the Bank of Japan (BoJ). The Japanese Yen (JPY) edges lower against the US Dollar (USD) on Wednesday as rising doubts over further interest rate hikes by the Bank of Japan (BoJ). Read More FXStreet Forex & Commodities News