
Quick answer — Mariko Iwasaki worked on Detective Conan: The Eleventh Striker (2nd Key Animation), Piano no Mori (In-Between Animation), BTOOOM! (Key Animation) and 2 more anime.
Mariko Iwasaki worked on Detective Conan: The Eleventh Striker (2nd Key Animation), Piano no Mori (In-Between Animation), BTOOOM! (Key Animation), Celestial Method (Key Animation), The Severing Crime Edge (Key Animation).