KankōMaru (観光丸, Vision) was Japan's first steam-powered warship. It was presented to the Tokugawa shogunate ruling Japan during the Bakumatsu period as
Kanrin Maru (咸臨丸, Unyielding) was Japan's first sail and screw-driven steam corvette (the first steam-driven Japanese warship, KankōMaru, was a side-wheeler)
rocketship design Japanese barque KankōMaru (観光-丸; 1850-1876), Japan's first steam-powered warship Japanese netlayer KankoMaru (1940) (漢江-丸; 1940-1941), Japanese
with Dutch assistance, the shogunate acquired its first steam warship, KankōMaru, and began using it for training, establishing a Naval Training Center