Toshikatsu Wada graduated from Waseda Law School before joining Dentsu in 1991 after being inspired by the works of Tadanari Okamoto. He has done projects for NHK's Petit Petit and Minna no Uta programs, and various commercials and short films. He is a member of the Japan Animation Association and Japan Society for Animation Studies, an adjunct professor at Tokyo Zokei University, and runs the independent Kakio 24 Animation Studio.
