Hyouga Senshi Gaislugger
Japanese title: 氷河戦士ガイスラッガー
Alternative titles: Glacier Warrior Gaislugger, Guyslagger, Guyslugger
Type: TV
Source: Original
Episodes: 20
Status: Finished Airing
Aired: Apr 12, 1977 to Aug 30, 1977
Broadcast: Unknown
Duration: 30 min per ep
Rating: PG-13 - Teens 13 or older
Studios: Toei Animation
Producers: TV Asahi
Genres: Action, Sci-Fi
Themes: Mecha

A cyborg warrior from an ancient Antarctic kingdom awakes 30000 years later from an accidental hibernation to find the Earth changed and an old alien enemy on the verge of invasion. It's up to Guyslugger to use his ancient technology to defeat the aliens. 

(Source: AniDB)