the jap. opning of sonic x. br ------------------ br Sonic the Hedgehog and related characters and indica © and ™ 1991 - 2006 (e.g. presnt) SEGA, Sonic Team. Sonic X is, respectivly, produced and animated by SONIC TEAM, TMS, 4Kids Entertainment and Jetix. Sonic X © 2003-2006 Project SONIC.