| Dreams (1990) (AKA "Akira Kurosawa's Dreams") | (Not seen) |
| Mekagojira no gyakushu (1975) (AKA "Terror of Mechagodzilla") | (Not seen) |
| Gojira-Minira-Gabara: Oru kaiju daishingeki (1969) (AKA "All Monsters Attack") | (Not seen) |
| Furankenshutain no kaiju: Sanda tai Gaira (1966) (AKA "The War of the Gargantuas") | (Not seen) |
| Invasion of Astro-Monster (1965) (AKA "Kaiju daisenso") | (Not seen) |
| Monster of Monsters: Ghidorah (1964) (AKA "San daikaiju: Chikyu saidai no kessen") | (Not seen) |
| Mothra vs. Godzilla (1964) (AKA "Mosura tai Gojira") | (Not seen) |
| Matango (1963) (AKA "Attack of the Mushroom People") | (Not seen) |
| Varan the Unbelievable (1962) | (Not seen) |
| Kingu Kongu tai Gojira (1962) (AKA "King Kong vs. Godzilla") | (Not seen) |
| Mosura (1961) (AKA "Mothra") | (Not seen) |
| Bijo to Ekitainingen (1958) (AKA "The H-Man") | (Not seen) |
| Chikyu Boeigun (1957) (AKA "The Mysterians") | (Not seen) |
| Sora no daikaijû Radon (1956) (AKA "Sora no daikaiju Radon") | (Not seen) |
| Godzilla, King of the Monsters! (1956) | (Not seen) |
| Godzilla (1954) | (Not seen) |