We're talking about locating someone you lost touch with 12 years ago! Read the (extremely helpful) posts here. The culture in Japan is such that without a phone book white pages, you will have to follow only the routes outlined here if you want to find your friend. Are the chances slim? Maybe, depends on whether you are a "glass half full, half empty" person.
My question is, have you even
tried the things suggested here yet? If not, then
we are the ones to complain!
i think i have his name and adress(of about 12ys ago1:| ) in kanji...how do i use that?
What do you mean you
think? You either have the name in kanji or you don't, and it was the address 12 years ago or it wasn't. What exactly do you know for sure?
If you can post the kanji here, someone who can read it would probably be able to tell you at the very least whether is matches up with the name Shigeru Hada. There are various kanji spellings, so we would have to see it to know. You might not be able to write it, but you could scan an image and post it.
As for the address, it's already been explained that without white pages, your best bet is to contact city hall and point out that info and ask if they are willing to tell you more. Just consider what any government bureaucracy would say with such a request on someone's privacy.
That's where your odds get slim.
What is the address anyway?