HK
Harume Kosaka Filmography
| 1998 | Mysterious Magic Fun Fun Pharmacy (TV Series) |
| 2024 | Magilumiere Magical Girls Inc. (TV Series) · as Assistant Director |
| 2019 | Special 7: Special Crime Investigation Unit (TV Series) · as Series Director |
| 2016 | ReLIFE (TV Series) · as Assistant Director |
| 2014 | Black Butler: Book of Murder · as Second Unit Director |
| 2013 | Day Break Illusion (TV Series) · as Series Director |
| 2012 | Humanity Has Declined (TV Series) · as Assistant Director |
| 2007 | Emily Of New Moon (2007) (TV Series) · as Series Director |
| 2007 | Emily Of New Moon (2007) (TV Series) · as Teleplay |
| 2006 | Naruto the Movie 3: Guardians of the Crescent Moon Kingdom · as Key Animation |
| 2003 | Saint Beast (TV Series) · as Series Director |
| 1989 | Himitsu no Akko-chan: Umi da! Obake da!! Natsu Matsuri · as Assistant Director |