Ryōmaden is the 49th NHK Taiga drama. It was shown on NHK from January 3 to November 28, 2010 spanning 48 episodes. The story centers on the life of 19th-century Japanese historical figures Iwasaki Yatarō and Sakamoto Ryōma. It has been announced that the series will be aired in several other countries, for example Hong Kong, South Korea, Taiwan and Thailand.

B-Robo Kabutack is a Japanese television series and is the sixteenth series as part of Toei Company's Metal Hero Series of tokusatsu programs. It aired from February 23, 1997 to March 1, 1998. It is the first of the kiddie shows made by Toei in the Metal Hero Series line.