岡本吉起
was an independent video game developer based in Tokyo, Japan. The company, which employed just under 300 individuals before its closure, was founded on July 1, 2003 by Yoshiki Okamoto after he departed from Japanese game developer and publisher Capcom. He began working at rival game developer and publisher Konami in the 1980s, and was responsible for such arcade games as "Gyruss" and "Time Pilot". He then moved to Capcom, where he worked on many franchises, such as "1942", "Resident Evil" and especially "Street Fighter II".