1960 The Lost DiamondWriter 1961 Living by KarateScreenplay 1961 The Plateau ManScreenplay 1964 The Flower and the SwordScreenplay 1965 The Black GamblerScreenplay 1966 Black Tight KillersScreenplay 1967 Gappa, the Triphibian MonsterScreenplay 1970 Stray Cat Rock: Machine AnimalScreenplay 1970 Cherry Blossoms in the Air - The Suicide Raiders - Oh, Buddies!Writer 1971 A Man's WorldScreenplay 1972 Yakuza Wolf: Extend My CondolencesScreenplay 1973 The BodyguardWriter 1973 Karate KillerScreenplay 1977 The War in SpaceWriter 1992 TottoiScreenplay