Japanese Oktoberfest in May

Friday night we all went to an Oktoberfest in Hibiya Park -- it was pretty funny -- Japanese servers in lederhosen, German beer stands, and a band.  We sat at a long table and had drinks with a few Japanese dentists -- according to them, being a dentist is not as prestigious as it is in the U.S. -- it's 6 years of schooling (including undergrad) and apparently there are a ton of them.  There's your random Japanese funfact of the day!