Kazumasa Koura
- Umutwe: Kazumasa Koura
- Icyamamare: 1.126
- Azwiho: Acting
- Isabukuru: 1967-12-18
- Aho yavukiye: Kitakyūshū, Fukuoka, Japan
- Urupapuro rwitangiriro: https://ameblo.jp/imoaraukakari/
- Birazwi kandi: Imoaraizaka Kakaricho, 小浦一優, 芋洗坂係長, CO-RA, 小浦一优