The three big Japanese super cars disappeared from the US in the mid-90s. The biggest problem was the new smog specs. Though they did live on a little longer in Japan.
Both Mazda with the RX-7, and Nissan with their Z, stopped shipping to America after 1995 (when the new smog regs went into effect). Toyota held out a little longer with the Supra with the last one shipping in 1998. But the RX-7 and Supra went until 2002 in Japan. The Z took a two year hiatus in Japan from 2000 until 2002, when it was then reintroduced to the world as the 350. Of course Mazda brought out their RX-8 in 2003. Toyota has only shown concepts of a possible Supra-like car at auto shows, no real plans at this point.
Pioneer VSX-1018AH-K, PDP-5020FD, DV-79AVi
Axiom M22s, VP150, QS8s
Sony PS3, surround backs