Question: What company was Satoru Okada the general manager in Research & Engineering, of which is also one of the world's largest video game companies?
Sentence (from "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).
Relevant evidence: Yes