 1750 Days of Turbulence1990 · Screenplay | Screenplay |
 The Last True Yakuza1985 · Writer | Writer |
 The Story of a Man Among Men1984 · Screenplay | Screenplay |
 Goyou Sen Enjou1982 · Screenplay | Screenplay |
 The Lowly Ronin 3: Duel at Dawn1982 · Screenplay | Screenplay |
| TThe Buddy: Yaji and Kita1982 · Screenplay | Screenplay |
 Wandering Himeshiro1982 · Screenplay | Screenplay |
 The House of Evil: Dangerous Temptation1980 · Writer | Writer |
 Nihon Meisaku Kaidan Gekijō: Kōya Hijiri1979 · Screenplay | Screenplay |
 Headless Island1978 · Writer | Writer |
 The Racketeer Ishimatsu1976 · Screenplay | Screenplay |
 A Single Flower Withered1974 · Screenplay | Screenplay |
 The Karate Man and the Spy1974 · Screenplay | Screenplay |
 Japan's Top Gangster1973 · Screenplay | Screenplay |
 Contemporary Tales of Chivalry: The Traitor Shall Die1972 · Screenplay | Screenplay |
 New Abashiri Prison Story: Honor and Humanity, Ammunition That Attracts the Storm1972 · Screenplay | Screenplay |
 The Brawling Angel1972 · Screenplay | Screenplay |
 A Scarred Life 2: Blood Will Tell1972 · Writer | Writer |
 The Armed Organization1971 · Screenplay | Screenplay |
 Contemporary Tales of Chivalry: Forbidden Love1971 · Screenplay | Screenplay |
 New Prison Walls of Abashiri: Stormy Cape1971 · Screenplay | Screenplay |
 A Scarred Life1971 · Screenplay | Screenplay |
 New Prison Walls of Abashiri: Stray Wolf in Snow1970 · Screenplay | Screenplay |
 Thugs of Shinjuku1970 · Screenplay | Screenplay |
 New Prison Walls of Abashiri: High Stakes at Abashiri1970 · Screenplay | Screenplay |
 House of Gamblers1970 · Screenplay | Screenplay |
 Kanto Street Peddlers: Clan Violent Loyalty1970 · Writer | Writer |
 Wicked Priest 4: The Killer Priest Comes Back1970 · Writer | Writer |
 Modern Chivarly: Sworn Brothers1970 · Screenplay | Screenplay |
 New Prison Walls of Abashiri: The Vagrant Comes to a Port Town1969 · Screenplay | Screenplay |
 Kanto Street Peddlers1969 · Writer | Writer |
 New Prison Walls of Abashiri 21969 · Screenplay | Screenplay |
 Wicked Priest 3: A Killer's Pilgrimage1969 · Writer | Writer |
 A Modern Yakuza: Humanity and Justice of the Outlaw1969 · Screenplay | Screenplay |
 The Biggest Gamble1969 · Screenplay | Screenplay |
 A Modern Yakuza: The Code of the Lawless1969 · Screenplay | Screenplay |
 New Prison Walls of Abashiri1968 · Screenplay | Screenplay |
 Wicked Priest 2: Ballad of Murder1968 · Screenplay | Screenplay |
 Gambling Den's Master Clan1968 · Screenplay | Screenplay |
 Wicked Priest1968 · Screenplay | Screenplay |
 Kill!1968 · Screenplay | Screenplay |
 Code Between Brothers 61967 · Screenplay | Screenplay |
 Code Between Brothers 51967 · Screenplay | Screenplay |
 Tears of Banishment1967 · Screenplay | Screenplay |
 The Chivalrous Life1967 · Screenplay | Screenplay |
 Code Between Brothers: Three Brothers of Kanto, Part II1967 · Screenplay | Screenplay |
 Showdown of Men 21967 · Screenplay | Screenplay |
 Gamblers1967 · Writer | Writer |
