Would Japanese intervention prevent Germany's invasion of Yugoslavia?

Would Japanese intervention prevent Germany's invasion of Yugoslavia?

The invasion would remain plausible because Hitler could see territorial expansion as a way to strengthen Germany against the enlarged coalition.

Japan's entry does not make Hitler abandon territorial expansion. In this scenario, he could regard a Balkan land grab as even more necessary against the opposing great powers. The proposed change in the naval balance therefore does not by itself remove the invasion of Yugoslavia.