History of Nintendo card business reached its saturation point. Japanese households stopped buying playing cards, and the price of Nintendo stock fell from 900 yen to 60 yen. In 1965, Nintendo hired Gunpei Yokoi as a maintenance engineer for the assembly line. However, Yokoi soon became famous for much more than his ability to repair conveyor belts. Nintendo struggled to survive in the Japanese toy industry; it was still small at this point, and dominated by already well-established companies such as Bandai and Tomy. Because of the generally short product life cycle of toys, the company always had to come up with new
Nintendo to distribute the Magnavox Odyssey video game console in Japan in 1974. Nintendo began to produce its own hardware in 1977, with the Color TV-Game home video game consoles. Four versions of these consoles were produced, each including variations of a single game (for example, Color TV Game 6 featured six versions of "Light Tennis"). A student product developer named Shigeru Miyamoto was hired by Nintendo at this time. He worked for Yokoi, and one of his first tasks was to design the casing for several of the Color TV-Game consoles. Miyamoto went on to create, direct and produce some