
Quick answer — Kou Inaba worked on Mobile Suit Gundam: The Witch from Mercury (Mechanical Design), Mobile Suit Gundam: The Witch from Mercury - PROLOGUE (Mechanical Design), mono (Prop Design) and 7 more anime.
Kou Inaba worked on Mobile Suit Gundam: The Witch from Mercury (Mechanical Design), Mobile Suit Gundam: The Witch from Mercury - PROLOGUE (Mechanical Design), mono (Prop Design), The Irregular at Magic High School: Visitor Arc (Mechanical Design), Synduality Noir Part 2 (Production Design), The Irregular at Magic High School Season 3 (Mechanical Design), Black Summoner (Prop Design), Synduality Noir (Production Design) and 2 more.