Altman doesn't exist.
Since Godzilla, a special film about monsters, was shown in the 29th year of Showa, Japan (1954), monsters have played an important role in Japanese children's culture. Eiji Tsuburaya, who loves new things, has set up his own company to prepare for entering the TV industry. After the establishment of Yuangu Company, the first work was the monster special program "Otq" jointly produced with TBS.
Origin of Altman's name
Altman doesn't have a name. The name "Altman" was invented by human beings to call the mysterious giant who saved them.
Ultraman is a transliteration of English ultraman, which means superman, and written in Japanese as "ルトラマン". The name idea of "Ultra XXX" comes from a catchword-"Ultrac" during the 1964 Tokyo Olympic Games.
what are the above references? Baidu Encyclopedia-Altman