Yasuyuki Oyagi - is a video game producer. Yasuyuki Oyagi began his career in 2003 and has worked for companies such as Nintendo and Retro Studios. Yasuyuki Oyagi's first game was Mario Kart: Double Dash which was released 20 years ago. Best Game Yasuyuki Oyagi contributed to was Mario Kart 8 Deluxe. Yasuyuki Oyagi's latest work is Mario Kart 8 Deluxe which was released 6 years ago.