Distinguished-merit naturalization (Diet approval)

Example scenarios

• Art. 9 distinguished-merit naturalization is available to a foreign national of special merit to Japan, with the approval of the Diet (国会の承認を得て). All Art. 5(1) conditions may be waived — including the 5-year domicile, the age/capacity, the livelihood, and even the sole-nationality requirement. This is NOT a citizenship-by-investment route; no financial threshold exists. The process requires MOJ referral to and Diet approval — parliamentary endorsement is a prerequisite. This route is rare and extraordinary. If granted, naturalization is effective on the Official Gazette notice date (Art. 10); Tomás would file a koseki entry notification within 1 month. If granted without needing to renounce Spanish citizenship (the sole-nationality condition is waivable under Art. 9), he could in principle hold dual nationality — though Japan's stance on dual nationality generally remains restrictive.

  Art. 9: special merit to Japan + Diet approval | All Art. 5(1) conditions may be waived, including sole-nationality | NOT citizenship-by-investment (no purchase pathway) | Diet parliamentary endorsement is a hard prerequisite | MOJ discretion remains — conditions met does not guarantee

• Art. 9 (JP-INV-01) distinguished-merit naturalization is a NATURALIZATION route — it applies to FOREIGN NATIONALS who have not yet acquired Japanese nationality. It cannot be applied to someone who is already Japanese. There is no 'honorary citizenship' mechanism in Japanese nationality law — the Nationality Act's acquisition list (Arts. 2-9, 17) is closed and does not include any honorary or supplementary nationality category. If the intention is to honor a foreign coach, the appropriate routes are: (1) government awards/decorations (e.g., Orders of Merit), not nationality; or (2) if the coach is a foreign national who meets the Art. 9 requirements, standard Art. 9 naturalization with Diet approval. Hiroshi being already Japanese means Art. 9 is simply inapplicable to him.

  Art. 9: applies to FOREIGN NATIONALS only — cannot be used for persons already Japanese | No 'honorary citizenship' mechanism in Japanese law | Nationality Act acquisition list (Arts. 2-9, 17) is closed — no supplementary categories | Government honors/awards are the appropriate alternative to nationality for recognition

• Art. 9 (JP-INV-01) distinguished-merit naturalization: (1) The MOJ determines Alejandro is a foreign national of 'special merit to Japan' (日本に特別の功労のある外国人). A world chess champion who has promoted chess in Japanese schools and gained public recognition could qualify. (2) The MOJ prepares a petition for Diet approval. (3) The Diet (国会) must formally APPROVE the naturalization — this is a parliamentary act. (4) If the Diet approves, the MOJ permits the naturalization. (5) Naturalization is effective on the Official Gazette notice date (Art. 10). (6) Alejandro must file a koseki entry notification within 1 month. All Art. 5(1) conditions may be waived — including the 5-year domicile, the age/capacity, the livelihood, and even the sole-nationality requirement. This route is extraordinarily rare in Japanese history — it has been granted to a handful of individuals. The Diet approval step is a political process, not purely administrative.

  Art. 9: special merit to Japan + Diet approval | All Art. 5(1) conditions may be waived | Diet approval is a parliamentary act — political, not administrative | Rare: handful of cases in Japan's nationality history