ウェブWebsite. www .natsumeatari .co .jp. Natsume Atari Co., Ltd. ( Japanese: ナツメアタリ株式会社), formerly Natsume Co., Ltd. ( Japanese: ナツメ株式会社) from 1987 to 2013, is a Japanese video game developer and publisher. Natsume Atari is based in Shinjuku, Tokyo, Japan and is known for developing licensed titles and ...