In conclusion, I hope foreigners when they are stopped by the police for no reason other than having white skin, dont just hand over their I.D. like docile lackeys.
If the policemen or womem are smarter or just less willing to be so flagrant in breaking the law than average, they will come up with some reason as to why they need to see your I.D. For example "a foreigner was just reported <i>(doing something)</i> nearby." In that case they have the right to see your I.D. but before showing them, you have the right to first see their I.D. I would suggest not just letting them flick open their wallets and flash it, but to actually look carefully and record details as that is what they will do just to show "how powerful" they are (typical fascists!). If the foreigner first inspects their I.D. for everyone around to see, the power-trip of the police will go down in flames.
On the other hand, if he or she is as stupid and without any compunction in breaking the law as an average policeman or women and says you have to show I.D. merely because you are a foreigner, you have the right to refuse which is what I hope you will do as the more people who dont just hand over their I.D. like docile lackeys the more police will refrain from harrassing us. Unless you speak Japanese very well, download and print the file that has the law written in Japanese and English on Debitos website and show it to them when they stop you.
Its in everyones interest that the police refrain from doing this. At first they only pick on minorities as they are the easiest target but as soon as those minorities capitulate, they inevitably get more ambitious.