"Tokusatsu", often shortened to just "Toku", is the Japanese live-action effects genre. Though the overlap is not total, it can, at least casually, be considered the live-action analogue toAnime (at least, to the subset of anime best known to casual viewers in the west).
Originally, Toku differentiated itself from western visual effects genres by its preference for "live" effects (ie.People in Rubber Suits) over the equally phony special effects created during editing (at the time of the genre's birth, specifically the stop-motion techniques pioneered byRay Harryhausen, now CGI). Modern Toku uses both forms of effect, but "live" effects are still preferred. Toku is closely identified withWire Fu.
Far and away, the most popular early example of Toku is theGodzilla film franchise, which exemplifies many of the genre's tropes: people in rubber suits smashing scale model cities, and an abundance ofsquibs.
Most of the examples of Toku series are actuallyfranchises of theSentai andHenshin Hero variety, producing many separate but related series.
Kaiketsu Lion Maru - 70'sSuperhero toku show about a man in feudal Japan who can turn into a swordsman with lion head. No links with Zubat despite the title. Spawned the immediate sequelFuun Lion Maru.
Star Kid - Taking a lot of inspiration fromGuyver andKikaider, this 1997 film is a rare, non-Saban original American take on the genre. Fortunately, it has since beenVindicated by Cable after it flopped at the box office.
Super Robot Red Baron - An early-70s example ofMecha in toku, intentionally done in the style ofMazinger Z. Its popularity later resulted in a few successor series and a 90s anime revival.