No. Nor did Juan Atkins.
this, for example, sounds a lot more like what i imagine when i think of techno than most cybotron. heavy, austere, empty four on floor. by contrast i've heard "clear" in a few nyc electro mixes and it fits in pretty comfortably.
as for white peoples monopoly in techno.
well, the Frankie/Deforrest Brown JR axis