
Quick answer — Youichi Kotabe worked on Pokémon the Series: XYZ (Animation Supervisor), Pokémon (Animation Supervisor), Heidi, Girl of the Alps (Character Design) and 22 more anime.

























Youichi Kotabe worked on Pokémon the Series: XYZ (Animation Supervisor), Pokémon (Animation Supervisor), Heidi, Girl of the Alps (Character Design), Pokémon: The Rise of Darkrai (Animation Supervisor), Pokémon the Series: Diamond and Pearl (Animation Supervisor), Pokémon the Series: XY Mega Evolution Specials (Animation Director), Pokémon the Series: Ruby and Sapphire (Animation Supervisor), Pokémon: Arceus and the Jewel of Life (Animation Supervisor) and 17 more.