Quick answer — Seiichi Akitake worked on A Silent Voice (Design), Miss Kobayashi's Dragon Maid S (Accessory Design), Beyond the Boundary -I'LL BE HERE-: Future (Animation Director) and 4 more anime.
Seiichi Akitake worked on A Silent Voice (Design), Miss Kobayashi's Dragon Maid S (Accessory Design), Beyond the Boundary -I'LL BE HERE-: Future (Animation Director), Tamako -love story- (Design), The Colors Within (Prop Design), Miss Kobayashi’s Dragon Maid S: Japanese Hospitality (The Attendant Is a Dragon) (Accessory Design), Tamako Market (Design).
