Sponsored Links Ryuta Kawashima dating Whom? Ryuta Kawashima is currently single Ryuta Kawashima Complete Dating History Add new Post Sponsored Links Ryuta Kawashima wiki Login to Edit Bio: Neuroscientist who appeared in the Nintendo DS and 3DS video games Brain Traning and Brain Age as an expert on brain imagining and neurophysiology. He emigrated to Sweden after earning his M.D. from Tohoku University.Date of Birth: 23 May, 1959Zodiac Sign: GeminiPlace of Birth: JapanAge: 67 years oldProfession: Scientist Show more bio data > Ryuta Kawashima Latest Videos