Spike Chunsoft also developed the Pokemon Mystery Dungeon games and, fairly recently, the new Dragonball game that, as far as I know, got good reception.

Kinda lame that these developers will be locked to PS or (months after release) Steam with PSN Account.

EDIT: And according to comments from Reddit, Kadokawa is a huge corporation that also distributes anime, manga and light novels. This isn’t just about games.