Quick answer — Iwao Teraoka worked on Detective Conan: Black Iron Submarine (Storyboard), Legend of the Galactic Heroes: Die Neue These - Collision (Original Character Design), Detective Conan: The Bride of Halloween (Storyboard) and 7 more anime.
Iwao Teraoka worked on Detective Conan: Black Iron Submarine (Storyboard), Legend of the Galactic Heroes: Die Neue These - Collision (Original Character Design), Detective Conan: The Bride of Halloween (Storyboard), Detective Conan: Dimensional Sniper (Storyboard), Detective Conan: The Fist of Blue Sapphire (Storyboard), Legend of the Galactic Heroes: Die Neue These (Character Design), Zegapain (Storyboard), Genocidal Organ (Sub Character Design) and 2 more.