I don't know, we even don't know who Satoshi in the first place so how can we award him the Nobel prize? Is he just a single individual or group of person who created Bitcoin?
I guess it will be better if we leave it that way, we don't need to attract more attention. It has accomplished what it needs to be done in the last 10 years and it continue to grow. For sure Satoshi might not in favor of this one as he really doesn't want to be in the limelight.