Kohei Yamashita - is a video game director. Kohei Yamashita began his career in 2010 and has worked for companies such as SEGA. Kohei Yamashita's first game was Valkyria Chronicles II which was released 14 years ago. Best Game Kohei Yamashita contributed to was Valkyria Chronicles 4. Kohei Yamashita's latest work is Valkyria Chronicles 4 which was released 6 years ago.