Tomonobu Itagaki is a games director, producer and designer. Itagaki has been working with Sony Interactive Entertainment, Nintendo, Ltd. and Koei Tecmo. Itagaki's first game was Ninja Gaiden (1988) published by Tecmo Koei for Nintendo 3DS, Wii U, Wii and NES in 1988. Next, Tomonobu Itagaki worked on Dead or Alive taking on the role of director. Later, Itagaki also was part of the team who developed Ninja Gaiden II published by Tecmo for Xbox One and Xbox 360. Most lately, Tomonobu Itagaki worked on Devil's Third.