
Quick answer — Yukitoshi Houtani worked on JoJo's Bizarre Adventure: Golden Wind (Prop Design), JoJo's Bizarre Adventure: Diamond is Unbreakable (Prop Design), JoJo's Bizarre Adventure: STONE OCEAN Part 2 (Prop Design) and 4 more anime.
Yukitoshi Houtani worked on JoJo's Bizarre Adventure: Golden Wind (Prop Design), JoJo's Bizarre Adventure: Diamond is Unbreakable (Prop Design), JoJo's Bizarre Adventure: STONE OCEAN Part 2 (Prop Design), JoJo's Bizarre Adventure: STONE OCEAN (Prop Design), JoJo's Bizarre Adventure: Stardust Crusaders (Prop Design), Asura (Character Design), STEEL BALL RUN JoJo's Bizarre Adventure 2nd - 3rd STAGE (Prop Design).