Satoshi is not Shinichi Mochizuki.
Why, you may ask?
Simply because Satoshi wrote his bitcoin white paper in British English, not American English.
Theater = American.
Theatre= British.
Functorially=American.
Functorialy=British.
color=American.
colour=British.
If you are looking for someone with an Asian heritage to be the real identity of Satoshi, you may want to at least look into a British based English language education of the suspect. 'Princeton' is not British.
End of discussion

Very good point. However, if you are concerned about keeping your identity secret, that little trick of typing in British English is a very common and well known trick. Plenty of cyber criminals talk/write in british english as well trying to throw off authorities.
Not saying you don't make a valid point. Just saying it's not rocket science to type in British English, plenty of "dumb" criminals do this tactic.