On one note I can say that he played the 80 story tall space god Galactus Devourer of Worlds for a few episodes on the Superhero Squad Show... but his 12 episodes on Heroes as Hiro's Dad was pretty good from before the entire series went to the dogs.
He played Doctor Strange's manservant
Wong in a Spider-Man cartoon.
Dude must have really needed to eat to give into such an extreme racial stereotype... But then Bruce lee played Kato and that's almost as bad.