Touhoku Daigaku Mirai Kagaku Gijutsu Kyoudou Kenkyuu Center Kawashima Ryuuta Kyouju Kanshuu: Nouryoku Trainer Portable

Touhoku Daigaku Mirai Kagaku Gijutsu Kyoudou Kenkyuu Center Kawashima Ryuuta Kyouju Kanshuu: Nouryoku Trainer Portable (東北大学未来科学技術共同研究センター川島隆太教授監修 脳力トレーナー ポータブル) is a game published by Sega for the PlayStation Portable. It is an adaptation of the Nouryoku Trainer toy made by Sega Toys in 2004 for the handheld. Both the toy and this game were supervised by Ryuuta Kawashima. By consequence, Nouryoku Trainer Portable can be seen as the PSP-equivalent of Brain Age: Train Your Brain in Minutes a Day! on Nintendo DS by Nintendo, which was released five months earlier, although unlike Nintendo's offering, Ryuuta Kawashima does not appear in-game.