Tomica Hero Series
Although airing on different days , the Tomica Hero Series served as competition to TV Asahi and Toei Company's Super Sentai and Kamen Rider Series and Tsuburaya Productions' Ultra Series . 
<triplet> Super Sentai <subj> Toei Company <obj> production company <triplet> Kamen Rider Series <subj> Toei Company <obj> production company