
Quick answer — Atsushi Yamagata worked on Colorful ~ The Motion Picture (Character Design), Yokohama Shopping Log (Character Design), Tower of Druaga: The Sword of Uruk (Character Design) and 3 more anime.
Atsushi Yamagata worked on Colorful ~ The Motion Picture (Character Design), Yokohama Shopping Log (Character Design), Tower of Druaga: The Sword of Uruk (Character Design), Tower of Druaga: The Aegis of Uruk (Character Design), Red Garden (Animation Director), Genocyber (Character Design).