No, that would be pretty pointless in Launchbox to be honest. Either the logos would be so small that you could barely read them, or they would have to be made bigger, then you would also need to make that sidebar much wider, and you would only fit a handful of logos on the screen at once, meaning you would be constantly scrolling for things which isnt really a great desktop UI experience.
At the end of the day we have Bigbox mode for that, and it is specifically designed for that purpose.