The Americans earned a 25-point margin of victory in the World Team Trophy, doing well in most categories and topped by a great performance in pairs.
They became the first all-Japanese pairs team to medal at the world championships, finishing in second place.
Uno skated beautifully to “Oboe Concerto” and surpassed his previous high short program mark of 105.90 at the Beijing Games.
The United States finished second and Japan placed third in the seventh edition of the prestigious event.