What is the fine-grained topic of the following text: In unveiling the new name, along with a logo designed in partnership with Toho Co., the film studio behind Godzilla, the federation said the sport of judo had parallels with the so-called King of Monsters who first appeared on screens 65 years ago. Only return the topic.
Unveiling of new logo for judo in partnership with Toho Co., the film studio behind Godzilla.