"We are maintaining a short USD/JPY trade idea… we are not convinced that the move higher in US yields and USD/JPY will be sustained. We expect to see evidence emerge that the US economy is being more negatively impacted by trade disruption and heightened policy uncertainty weighing down on USD/JPY," MUFG notes.For bank trade ideas, check out eFX Plus. For a limited time, get a 7 day free trial, basic for $79 per month and premium at $109 per month. Get it here. This article was written by Adam Button at www.forexlive.com.