Quick answer — Yukiko Akiyama worked on Detective Conan: The Phantom of Baker Street (Key Animation), Detective Conan: Countdown to Heaven (Key Animation), Detective Conan: Magician of the Silver Sky (Key Animation) and 12 more anime.
Yukiko Akiyama worked on Detective Conan: The Phantom of Baker Street (Key Animation), Detective Conan: Countdown to Heaven (Key Animation), Detective Conan: Magician of the Silver Sky (Key Animation), Detective Conan: The Last Wizard of the Century (In-Between Animation), Detective Conan: The Private Eyes' Requiem (Key Animation), Hell Girl: Two Mirrors (Animation Director), Yumeiro Patissiere (Character Design), Maria Watches Over Us: Printemps (Prop Design) and 7 more.