On the box

Kiyoshi Sasanuma

A former M:TG Pro Tour player, Kiyoshi co-designed the CCG Weiss Schwarz with fellow alumni Satoshi Nakamura.

Biography and credits from BoardGameGeek.

Designed 7 games

6 more without a cover yet
Weiß Schwarz: Batman Ninja 2019 0
Weiß Schwarz: BanG Dream! Trial Deck 2017 0
Weiß Schwarz: KanColle Trial Deck 2015 0
Weiß Schwarz: Attack on Titan Trial Deck 2015 0
Weiß Schwarz: Sword Art Online Trial Deck 2013 0
Weiß Schwarz: Love Live! Trial Deck 2013 0