
Quick answer — Hiroyuki Kodama worked on Sengoku Youko: The Thousandfold Chaos Arc (Prop Design), Sorairo Utility (TV) (Prop Design), Higurashi: When They Cry - GOU (Design Works) and 2 more anime.
Hiroyuki Kodama worked on Sengoku Youko: The Thousandfold Chaos Arc (Prop Design), Sorairo Utility (TV) (Prop Design), Higurashi: When They Cry - GOU (Design Works), Sengoku Youko (Prop Design), Hinako Note (Prop Design).