We have received word that Japan will continue getting Transformers Generations toys in 2014! Takara-Tomy are adding to their version of Transformers Generations with releases of TG-30 Waspinator in February 2014 and TG-31 Rhinox in March 2014. Right now the only images available are placeholders, but all indications are that these will have slightly tweaked decos, perhaps some areas may sport metallic finishes, maybe in the style of the Beast Wars Telemocha reissues where only the robotic parts were done in metallic finish. Time will tell.
Big thanks to sponsors TFSource for this initial heads up - check out their listings for the pair of Japanese Generations Beast Wars! Transformers Generations Japan - TG30 Waspinator Transformers Generations Japan - TG31 Rhinox