looks like your research equates to about 20 seconds of a google search. missing out vital points.
the main one being
Satoshi Nakamoto has had a UK English based education. this is based on his writings being in the UK English grammar and spelling, as oppose to american.
many other people have tried looking into it. so please reply in those threads with better evidence instead of opening a new thread with little to no evidence of the links between nakamoto and whomever you find
I'm not going to speculate on identity because it doesn't matter.
My guess is he or one person of "they" were a fan of Pokemon (Satoshi Tajiri, creator of Pokemon, and the producer of the first game boy game, Shinichi Nakamoto).
Another thing someone once pointed out:
Although he never written in Japanese, let us look at character meaning in Japanese name. Satoshi has many different ways to write, but Nakamoto is same by 99% of surname.
中本 - most common way to write nakamoto
中 - inside or middle
本 - book, or using in word meaning is like main or original
智 - best way to write satoshi, used in words like wisdom, knowledge, a sage.
Hence, "wisdom in story" or, perhaps more eloquent: "wisdom in origin".
These both could have been a basis for the name.