
Quick answer — Toshiyuki Sakae worked on Shugo Chara! (Art Director), Mysterious Disappearances (Art Director), Fureru (Art Design) and 2 more anime.
Toshiyuki Sakae worked on Shugo Chara! (Art Director), Mysterious Disappearances (Art Director), Fureru (Art Design), Kanojo ga Flag wo Oraretara (If Her Flag Breaks) OVA (Art Design), Yu-Gi-Oh! VRAINS (Art Director).