Quick answer — Hiroshi Oonogi worked on Natsume's Book of Friends Season 3 (Script), Natsume Yuujinchou Go Tokubetsu-hen (Script), Birdy the Mighty: Decode 02 (Series Composition) and 14 more anime.
Hiroshi Oonogi worked on Natsume's Book of Friends Season 3 (Script), Natsume Yuujinchou Go Tokubetsu-hen (Script), Birdy the Mighty: Decode 02 (Series Composition), Birdy the Mighty: Decode (Series Composition), Kekkaishi (Series Composition), Shugo Chara!! Doki (Series Composition), Noein: To Your Other Self (Series Composition), Macross Zero (Script) and 9 more.