Levin: J citizens of empire stripped of Japanese nationality in 1952, made into Zainichi by bureaucratic fiat — by a simple MOJ office circular (kairan)!
While doing research two days ago, I ran across this curious footnote in journal article (Levin, Mark, “Essential Commodities and Racial Justice”; Journal of International Law and Politics (NYU, Winter 2001) 33:419, at 500, footnote 288), which tells us a lot of something quite remarkable about how much extra-parliamentary legislative power is invested in Japan’s bureaucracy: The power to strip entire peoples of their Japanese citizenship (despite their colonial contributions and experience, including fighting and dying in the Imperial Army) by fiat. By kairan, even.
Levin: The involuntary de-naturalization [of hundreds of thousands of Koreans and Taiwanese persons resident in Japan] was accomplished by administrative fiat, interpreting the Nationality Lw under an implicit association with the 1951 Peace Treaty between Japan and the Allied Powers. “In 1952, nine days before the Peace Treaty came into force, the Director-General of the Civil Affairs Bureau in the Ministry of Justice issued a Circular Notice [an internal government document] to the officials concerned, announcing that all Koreans, including those residing in Japan, were to lose their Japanese nationality.” … Although Japanese courts, including the Supreme Court, have consistently upheld the legality of this act, Iwasawa persuasively argues that the court rulings were analytically unsound, that Japan’s action violated international standards regarding nationality, and that the action was unconstitutional because the act “runs counter to Article 10 of the Constitution, which provides, ‘The conditions necessary for being a Japanese national shall be determined by hōritsu [statutes].’ The question should have been settled by a statute enacted by the Diet.”
This degree of extralegal power — to the point of a simple office memo to disenfranchise for generations an entire minority in Japan — shows just how abusive and capricious Japan’s mandarins can be — and the judiciary will back them up.