How is Feudal Japan was different than Fuedal Europe?

because they are totally different country's with totally different cultures, there are to many ways they are different to list them all

Explanation:

A key distinguishing factor between the two systems was land ownership. European knights gained land from their lords as payment for their military service; they had direct control of the serfs who worked that land. In contrast, Japanese samurai did not own any land.

Explanation:

no because we were not ready for war

it was the "4. potsdam" conference that demanded the unconditional surrender of japan, since it was clear that the japanese would continue to find until the very last man otherwise.