Originally Posted by
samurai
Probably because all of them knew the same thing I did, that you either bow or shake, whichever the Japanese person does, not both. Most Japanese people will bow with other Japanese people, and shake the hand of foreigners, though handshakes are becoming somewhat more popular among some Japanese. Still, if you go to Japan and they bow to you, just bow back and think of it as a hello or goodbye, not anything more devout or meaningful than that unless they bow especially low. Typically, if you just follow their lead you won't cause offense.