Or at least, what do you not get in Japan that you get in the US?
Can you refuse warrantless searches or entries? That is probably one of the most imporantly legal rights in the US, in my opinion... for some reason I can imagine it might not work so well in Japan.
Can you simply leave if the police don't arrest you? From what I've heard you can't... since they can technically hold you for 20-something days without charging you with anything (albiet unlikely).
Apparently you can refuse to identify yourself or answer the polices questions in the US, but if you're a foreigner in Japan you have to show them your Gaijin card when asked (I know this by experience... not like I was gonna refuse, since I didn't exactly feel like getting harassed).
And what about free counsel? Or any thing that will get you off if the police forget about it?
Not like I plan on doing anything bad... I just like to know as much as I can so you don't get screwed by The Man
