I set up iCloud on 3 devices; an iMac, an iPhone and an iPad. Although everything seems to be working fine otherwise, I see no notes on the iPad, although iCloud notes syncing is tuned on. I tried many times removing iCloud information from the iPad through settings and logging in back again, tried both @mac and @me apple login information, with no luck. I guess the only thing I didn't do is setup the iPad as a new device, something I would like to avoid.
Ay other ideas?
OK, I finally managed to get it work. Seems like all the notes entries I wanted transferred through iCloud, were on the "on my Mac" account. Regardless the fact that they were getting synced to the iPhone, for no reason, I moved them all to iCloud on the iMac. Then, I had to disconnect iPad from iCloud, restart the device and connect again. Works like a charm now!