LISTEN TO ME!
get the album "Enigmatic Ocean" by Jean-Luc Ponty...you will be in AWE.
as far as the more technical side of jazz fusion, check out Allan Holdsworth...AMAZING guitar player.
Tony MacAlpine - has a side project called CAB, they have some very good songs...they'd be classified as fusion
Dennis Chambers - he plays drums in CAB, and like 50 other jazz projects...MUST HEAR.
Greg Howe/Victor Wooten/Dennis Chambers - Extraction FIND THIS ALBUM!!!
Brand X - fusion project with Phil Collins on drums (he's actually quite impressive)
but yeah... here's a few more must-haves
The Mahavishnu Orchestra - The Inner Mounting Flame
Return to Forever - Romantic Warrior / No Mystery
Jaga Jazzist - Styx / A Livingroom Hush / What We Must (this band is jazz-based, their newer albums are more rock/electronic sounding)