Nintendo
In 1975, Nintendo moved into the video arcade game industry with "EVR Race", designed by their first game designer, Genyo Takeda, and several more games followed. Nintendo had some small success with this venture, but the release of "Donkey Kong" in 1981, designed by Miyamoto, changed Nintendo's fortunes dramatically. The success of the game and many licensing opportunities (such as ports on the Atari 2600, Intellivision and ColecoVision) gave Nintendo a huge boost in profit and in addition, the game also introduced an early iteration of Mario, then known in Japan as Jumpman, the eventual company mascot.
History of the Nintendo Entertainment System
Bolstered by its success in Japan, Nintendo soon turned its attention to foreign markets. As a new console manufacturer, Nintendo had to convince a skeptical public to embrace its system. To this end, Nintendo entered into negotiations with Atari to release the Famicom outside Japan as the "Nintendo Enhanced Video System". Though the two companies reached a tentative agreement, with final contract papers to be signed at the 1983 Summer Consumer Electronics Show (CES), Atari refused to sign at the last minute, after seeing Coleco, one of its main competitors in the market at that time, demonstrating a prototype of "Donkey Kong" for its forthcoming Coleco Adam home computer system. Coleco had licensed "Donkey Kong" for the ColecoVision home console, but Atari had the exclusive computer license for the game. Although the game had been originally produced for the ColecoVision and could thus automatically be played on the backward compatible Adam computer, Atari took the demonstration as a sign that Nintendo was also dealing with Coleco. Though the issue was cleared up within a month, by then Atari's financial problems stemming from the North American video game crash of 1983 left the company unable to follow through with the deal.