
Quick answer — Ryou Higaki worked on The Eccentric Family 2 (Series Composition), Another (Series Composition), Kuromukuro (Series Composition) and 2 more anime.
Ryou Higaki worked on The Eccentric Family 2 (Series Composition), Another (Series Composition), Kuromukuro (Series Composition), ULTRAMAN (Script), Ghost in the Shell: SAC_2045 (Script).