Several other canon characters make cameos, including Street Fighter characters, Sesame Street puppets, Ryoko and Aeka from Tenchi Muyo!, Magical Taluluto from Magical Taluluto, or even Hiroshi Aro himself (drawn as a glasses-wearing alligator).
Futaba Group | Futaba |
This training system is universal among the five major R/C radio manufacturers (Futaba, JR, Hitec, Airtronics and KO Propo) which means that transmitters do not have to be the same brand in order to be joined via an umbilical cable.
Futaba has spawned a number of strange visual gags and characters; the OS-tans would be one such meme that has spread to western internet culture.
Competing brands of radio control systems include, Sanwa, Futaba, Hitec, KO Propo, and Multiplex Modelsport.
Ōkuma, Fukushima (大熊町; -machi), a town located in Futaba District, Fukushima Prefecture, Japan