
Quick answer — Masaaki Endou worked on The King of Braves: GaoGaiGar (Theme Song Performance), Carnival Phantasm: HibiChika Special (Theme Song Performance), Angels of Death (Theme Song Performance) and 2 more anime.
Masaaki Endou worked on The King of Braves: GaoGaiGar (Theme Song Performance), Carnival Phantasm: HibiChika Special (Theme Song Performance), Angels of Death (Theme Song Performance), Majikoi: Oh! Samurai Girls (Theme Song Performance), Daimidaler: Prince vs. Penguin Empire (Theme Song Performance).