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.
Nintendo
In 1966, Nintendo moved into the Japanese toy industry with the Ultra Hand, an extendable arm developed by its maintenance engineer Gunpei Yokoi in his free time. Yokoi was moved from maintenance to the new "Nintendo Games" department as a product developer. Nintendo continued to produce popular toys, including the Ultra Machine, Love Tester and the "Kousenjuu" series of light gun games. Despite some successful products, Nintendo struggled to meet the fast development and manufacturing turnaround required in the toy market, and fell behind the well-established companies such as Bandai and Tomy. In 1973, its focus shifted to family entertainment venues with the Laser Clay Shooting System, using the same light gun technology used in Nintendo's "Kousenjuu" series of toys, and set up in abandoned bowling alleys. Following some success, Nintendo developed several more light gun machines (such as the light gun shooter game "Wild Gunman") for the emerging arcade scene. While the Laser Clay Shooting System ranges had to be shut down following excessive costs, Nintendo had found a new market.