Find yourself a PROFESSIONAL dog trainer or behaviorist. The behaviorist being more desireable. ALSO find one that is familiar with akitas and practices non-confrontational methods. i.e, no hitting, no chain yanking, no flipping or holding on the ground. The dog's behavior must be reshaped and relearned; if that is at all possible. A biter, many times, can not be turned around. SO, consult a professional and do it asap.
