| Nazwa studia/producenta |
| HachiKuro Prouction Committee |
| Hakuhodo Inc. |
| Hakusensha |
| Hal Film Maker |
| Han Jin Animation |
| Hana Production |
| Nazwa studia/producenta |
| Happinet Pictures |
| HEADGEAR |
| Hellsing K.G. |
| Hitsuji no Uta Production Committee |
| Howl's Moving Castle Production Committe |
