Konami Group Corporation (Japanese: コナミグループ株式会社, Hepburn: Konami Gurūpu kabushiki-gaisha), commonly known as Konami, is a Japanese multinational entertainment company and video game developer and publisher headquartered in Chūō, Tokyo. The company also produces and distributes trading cards, anime, tokusatsu, pachinko machines, slot machines, and arcade cabinets. It has casinos around the world, and operates health and physical fitness clubs across Japan.
https://en.wikipedia.org/wiki/Konami