Japanese Stocks Fall, Led by Utilities, Before Tepco Earnings

000 yen. Japan Petroleum Exploration Co., the second-biggest oil driller, sank 2.4 percent to 3,625 yen. Mitsubishi Corp., Japan���s largest commodities trader, dropped 1.3 percent to 2,032 yen. Crude oil for June delivery tumbled 1.7 percent to $98.44 a...