USD/JPY's overextended rise has broken its hourly support at 87.60 (see also rising channel) after failing to make a new high. The hourly double-top calls for a decline towards 86.79. A support can be found at 86.53 (01/01/2013 low). An hourly resistance is at 87.96 (intraday high).
USD/JPY is likely in a long-term bottoming process. The break of the strong resistance at 85.53 (06/04/2011 high) opens the way for further long-term strength towards the key resistance at 94.99 (04/05/2010 high). However, the general overbought conditions call for caution in the short-term.