Knuckle Joe was produced by Seibu Kaihatsu in 1985. Seibu Kaihatsu released 23 different machines in our database under this trade name, starting in 1985. Other machines made by Seibu Kaihatsu during the time period Knuckle Joe was produced include Shot Rider, Wiz, The, Panic Road, Empire City: 1931, and Street Fight.