Nobuhiro Yoshizaki is a professor of law at Tokoha University who specializes in constitutional law.

He publishes essays dealing with a large range of legal issues, including constitutional revision, on his blog. However, he also shared many valuable links to documents such as the MacArthur Draft of the current constitution (in English), many related Japanese laws (including the Peace Preservation Law), international treaties, foreign constitutions, and historically important laws and publications on his old website.