Keizou Kusakawa  

Keizō is a storyboard artist and director who works for Seven Arcs. In his early years at the studio, he worked under Akiyuki Shinbou and later became involved in several shows produced by Shaft. Additionally, after Shinbou left Seven Arcs, Keizō took over as director of the Lyrical Nanoha series, starting with its second season, Mahou Shoujo Lyrical Nanoha As.