It was a slow start for the Kiwi side as they looked to be trying to force plays when they had the ball.
They came in more composed in the second quarter and were rewarded just before the half-time break when George Muir got the last touch on a penalty corner to level things at 1-1.
The plan didn't change for Japan in the second half as they appeared content to defend for as long as required and try catch New Zealand off guard with counter attacks.
However, a reckless challenge midway through the period saw them lose a man to a yellow card and the Blacks Sticks made Japan pay.
The hosts went up through McAleese who, after a penalty corner play, was able to tap in from close range.
The Black Sticks added to their scoreline through Arun Panchia and Kane Russell, who also scored from penalty corners, to put the match beyond any doubt.
The sides get a day off now, before the Black Sticks play India and Japan face Belgium on Saturday.