Shounen Ninja Kaze no Fujimaru
English title: Samurai Kid
Japanese title: 少年忍者風のフジ丸
Type: TV
Source: Unknown
Episodes: 65
Status: Finished Airing
Aired: Jun 7, 1964 to Aug 31, 1965
Broadcast: Unknown
Duration: 24 min per ep
Studios: Toei Animation
Genres: Action, Adventure
Themes: Samurai
Demographics: Shounen

Kidnapped and rescued by a Ninja, Fujimaru has mastered martial arts over the years. Now he sets off on a journey to find his mother and also locate an old tome containing secret martial arts techniques.

(Source: AniDB)