What are some good J-rock bands.?

Question:

I'm starting to get into J-rock alot now but I really don't know that many bands :/ could anyone like provide me with names of various J-rock bands/artists. The mainstream ones (and if you still have can some of the less reconized bands too), and if you could list as many as possible. also if you know any some K-rock bands, list them too, but you don't have to since theirs not alot of good K-rock bands out their other than LEDapple, FTIsland, and CNBLUE.

Answer:

Gazette
Nightmare
TRAX
Gackt
MiYaVi
Alice Nine
Malice Mizer
versailles d
Janne Da Arc
Due 'le quartz
Kra
Kaggra
X-Japan
Raphael
Antic Cafe
Vidoll
Baroque
VIVID and many more...