Production Credits
Junya Koshiba has 31 production credits.Art
Credited for Storyboard Artist in 12 shows - Yu Yu Hakusho, Ninku, Ghost Stories, Kaze no Yojimbo, Naruto, Detective School Q, Otogi Zoshi: The Legend of Magatama, Bleach, Naruto Shippūden, Bleach the Movie: Fade to Black, WATAMOTE ~No Matter How I Look at It, It's You Guys Fault I'm Not Popular!~ and One Week Friends.
Directing
Credited for Director in 19 shows - Fuma no Kojirou: Yasha-hen, Yu Yu Hakusho, Ninku, Ghost Stories, Kaze no Yojimbo, Detective School Q, Otogi Zoshi: The Legend of Magatama, Bleach, WATAMOTE ~No Matter How I Look at It, It's You Guys Fault I'm Not Popular!~, One Week Friends, ISUCA, Anne Happy♪, Ange Vierge, Restaurant to Another World, BOFURI: I Don't Want to Get Hurt, so I'll Max Out My Defense., My Next Life as a Villainess: All Routes Lead to Doom!, The Misfit of Demon King Academy, Deep Insanity: The Lost Child and Pokémon Horizons: The Series.