Susumu Utada

歌田 進

Robo Master of Gyro Robo and twin brother of Tsuyoshi, mechanic and engineering specialist. Being Tsuyoshi's twin, Susumu knows exactly what his brother is thinking and doing at all times. Susumu is the machinery expert among the twins. Later, both he and his brother are assigned to New York for International Hyper Rescue. (Source: Wikipedia)