What company was Satoru Okada the general manager in Research & Engineering, of which is also one of the world's largest video game companies?
Satoru Okada: Satoru Okada (岡田 智 "Okada Satoru") was the general manager of Nintendo Research & Engineering, the division designing and developing Nintendo handheld game consoles (such as the Game Boy Color, Game Boy Advance, Game Boy Advance SP, and Nintendo DS consoles). Nintendo:  Nintendo is one of the world's largest video game companies by market capitalization, creating some of the best-known and top-selling video game franchises, such as "Mario", "The Legend of Zelda", and "Pokémon".
Nintendo