Sōshi-kaimei
...that the Japanese Sōshi-kaimei policy forced Koreans previously banned from using Japanese surnames to do so?
...that the <a href="./Japan" id="mwAQs" rel="mw:WikiLink" title="Japan">Japanese</a> <b id="mwAQw"><a href="./Sōshi-kaimei" id="mwAQ0" rel="mw:WikiLink" title="Sōshi-kaimei">Sōshi-kaimei</a></b> policy forced <a href="./Koreans" id="mwAQ4" rel="mw:WikiLink" title="Koreans">Koreans</a> previously banned from using Japanese surnames to do so?