Yasumichi Onishi is a games programmer. Onishi has been working with BANDAI NAMCO Entertainment America, Bandai Namco Entertainment, NAMCO and Atari. Onishi's first published game was Pac-Man released in 1980. Then, Yasumichi Onishi went on to work on Galaga (1981) as the programmer. Onishi also worked on Soulcalibur developed by BANDAI NAMCO Entertainment America for Xbox One, iOS, Android and Xbox 360. Most recently, Yasumichi Onishi was involved in the development of Pac-Man C.E..