HAL Laboratory, Inc., formerly shortened as HALKEN (derived from its native name), is a Japanese video game developer founded on February 21, 1980. While independent, it has been closely tied with Nintendo throughout its history. The company is headquartered in Chiyoda, Tokyo, and it also has a building at Kai, Yamanashi. The company got its name because "each letter put them one step ahead of IBM". The company is most famous for their work on the Kirby and Mother series, as well as the first two Super Smash Bros. games.

[from Wikipedia]