These are the two next Sony FF sensors that will be sold to all camera manufacturers
SonyAlphaRumors got realiable info about the next two Full Frame sensors that will go on market in 2019:
Sensor 1:
60MP
16 channels (which is crazy, normally it should be 8),
4.6FPS@16bit
12FPS@14bit
8k30P@12bit
8K60p@10bit
4k60p@12bit
FHD300P@10bit–Sensor 2:36MP
10FPS@16bit
60FPS@10bit
on-chip PDAF
These sensors can be bought by any company. I guess Pentax will use them first and maybe Nikon later. I doubt Canon will use them as this would mean they would have to give up their whole sensor department :)