My hammer made a house, I merely own it
Patents, as they exist, typically list an inventor, but the owner can be different. Mostly, the inventor is an employee and the owner is the employer. Where this can get hairy is FOSS. If FOSS invents something...
I think there might be other philosophical objections. If a NN "invents" something, perhaps its unpatentable because it is (by some definition) trivial or discovery of a natural law... IE, not a creative work for patent purposes.
Ultimately, patent law and the arguments underpinning it have many avenues for philosophical "attack." But, it's a legal framework, not a philosophical one.
“Tools do stuff, humans do stuff, are humans tools?” Is abuse of transitive property in an illogical way.