No, as each of those powers either has a damage/debuff component you cannot *activate* them while only affecting self. However, if used before you go into invisibility, they don't stop working.
Defiant EU
Quaver: Kinetics/Sonic Defender
Semiquaver: Sonic/Kinetics Corruptor Just get a stealth IO and stack it with either super speed or stealth from concealment to 'toe bomb' foes.
I was wondering if Time Bomb, Poison Trap, or any of those cool trappy moves from poison, traps, devices, etc. work with invisibility? Does it count as a self-only affecting move? It seems like it does and doesn't.