
Quick answer — Shinichirou Ushijima worked on Hunter x Hunter (2011) (Assistant Director), I Want to Eat Your Pancreas (Director), One-Punch Man: Road to Hero (Assistant Director) and 1 more anime.
Shinichirou Ushijima worked on Hunter x Hunter (2011) (Assistant Director), I Want to Eat Your Pancreas (Director), One-Punch Man: Road to Hero (Assistant Director), All Out!! (Assistant Director).