
Quick answer — Ijou Okuda worked on MUSHI-SHI (Sound Effects), Classroom of the Elite 4th Season: Second Year, First Semester (Sound Effects), Princess Jellyfish (Sound Effects) and 8 more anime.
Ijou Okuda worked on MUSHI-SHI (Sound Effects), Classroom of the Elite 4th Season: Second Year, First Semester (Sound Effects), Princess Jellyfish (Sound Effects), Carnival Phantasm (Sound Effects), Digimon: Our War Game (Sound Effects), Digimon Tamers (Sound Effects), Humanity Has Declined (Sound Effects), Digimon Adventure (Movie) (Sound Effects) and 3 more.