The high today at 109.18 is just short of yesterday's high of 109.20

While the signs are encouraging on the daily chart with USD/JPY breaking away from the 100-day MA, it needs to clear the 109.20 level for the next move higher.
Looking at near-term charts, the pair is forming a double-top pattern near 109.20 and that could act as a bit of a resistance level for the pair at the moment.
While the momentum is clearly with buyers, this is the sort of short-term/jobbing trade that opportunists in the market often look for as risk is clearly defined and limited by the 109.20 level.