The U.S. dollar traded at the lower 102 yen level early Thursday in Tokyo. At 9 a.m., the dollar fetched 102.29-32 yen compared with 102. 30-40 yen in New York and 102.33-34 yen in Tokyo at 5 p.m. Wednesday. The euro was quoted at 1.3680-3682 dollars and 139.96-98 yen against 1.3682-3692 dollars and 140.05-15 yen in New York and 1. 3741-3742 dollars and 140.62-66 yen in Tokyo late Wednesday afternoon.