No Transworld logo, but surprisingly, Toho added extensive video-generated credits at the end of the film!
A friend of a friend of mine has a 16mm print of GKOTM that does have original end credits that I think just says, "Starring Raymond Burr Directed by Terry Morse and I. Honda". What is even stranger is my friend has seen 16mm prints with the credits placed at the beginning of the film as well! It would be interesting to see the American version with the Transworld logo, credits, and matted to its intended 1.85:1 ratio one day...

