(I'm a bit late to the party but here are my favs)
East: Ninja Scrolls (film and TV series, including the unofficial "sequel"), Heat Guy J, Ghost In The Shell (TV Series & films), Blue Submarine No. 6, Cowboy Beebop, Read Or Die, Akira and Everything by Studio Ghibli.
West(ish): M.A.S.K., Thundercats, X-Men: the Animated Series, Mysterious Cities of Gold,... loved Dangermouse and Animaniacs
And of course Transformers and Voltron (Lion Force)
I'll probably thing of more.....