プロダクション・アイジー
In 2009, Tatsunoko announced that it would collaborate with Marvel Comics on a joint television project and other ventures. IG Port announced on June 2, 2010 that its subsidiary, Production I.G, had purchased an 11.2 percent stake in Tatsunoko. Production I.G president Mitsuhisa Ishikawa became a part-time director of the studio.