Tokyo-shi, Chiyoda-ku, Hitotsubashi 2-5-10
Shueisha Shuukan Shounen Jump Editorial Dept.
That's Oda's address according to the fourth volume, but I don't know if it's still used. I am a Death Note fan, but One Piece is my muse. Folks 'round these parts just call me "Ryu", by the way. 23:34, March 16, 2014 (UTC)