When a spouse visa is rejected

Because "complete" means every document is present, not that the case is persuasive. The examination is mostly about whether the marriage is genuine and the household is viable, so an application with every box filled can still be refused if the relationship evidence is thin, the questionnaire and documents contradict each other, the finances do not add up, or the applicant has an immigration history that weighs against them. Completeness is the floor, not the case.

Not in any detail. immigration refusals state no detailed reason — entry/residence dispositions are carved out of the Administrative Procedure Act's duty to give reasons (行政手続法 第3条第1項第10号). A COE non-issuance arrives as a short notice (不交付通知書) and an embassy refusal as a bare refusal — neither explains itself. The one practical avenue is to go to the immigration office in person and ask; staff sometimes give a limited verbal indication of the problem area, though they are not obliged to and often will not.

It depends entirely on which stage refused you. If the COE was not issued by immigration in Japan, there is no published waiting period — you can refile as soon as you have genuinely strengthened the case. If an embassy refused the visa after a COE was issued, a same-purpose re-application is not accepted for about 6 months, barring special or humanitarian circumstances. People constantly confuse these two; the bar is an embassy-visa rule, not a COE rule.

There is no ordinary appeal. A COE is a certificate that facilitates the examination, and its non-issuance is generally not treated as an appealable administrative disposition — the practical remedy is to refile a stronger application, not to contest the old one. (Whether non-issuance is even legally reviewable is itself a contested question.) An embassy visa refusal likewise carries no appeal; the route there is to reapply after the 6-month period. If you believe a decision was genuinely unlawful, that is a question for a lawyer, not a refiling.

Only if the original one was the actual weakness. Swapping the guarantor or adding a supporter helps when the refusal plausibly turned on finances — a supporter whose income was too thin, or unpaid tax on their certificate. It does nothing if the real problem was relationship evidence. Diagnose the likely cause first; changing the part that was never the issue just produces a second refusal.

No — it is close to the opposite. An additional-documents request (追加資料提出通知) means the reviewer wants the file to succeed enough to ask for more rather than refusing on what is missing. Respond completely and on time; the processing clock effectively pauses while they wait. Treat it as an opportunity to close the exact gap they have identified for you.

This is a case to take to a specialist rather than improvise. A visa refusal does not erase the COE, but it signals a problem the embassy saw, and simply re-presenting the same COE elsewhere is not a route. The 6-month same-purpose bar applies to the visa application; how it interacts with an unexpired COE and a possible fresh COE filing is exactly the kind of tangle a licensed immigration specialist should map for your facts.

Not automatically. A short-term-visa refusal and a spouse COE are different applications judged on different things, and one prior tourist refusal does not by itself sink a spouse case. What can carry over is the underlying reason — if the tourist visa was refused over a credibility or immigration-history concern, that same concern can resurface. Be ready to address it directly in the new application rather than assuming it was forgotten.

You can — and should — keep the true facts consistent; immigration retains your prior filings, so a story that suddenly changes is a red flag. But copy-pasting the same file that was just refused, without addressing whatever caused the refusal, simply repeats the failure. Reuse the factual backbone, then strengthen the part that was weak: more evidence, clearer chronology, a 理由書 (cover letter) explaining the circumstance that worried them.

Clerical errors alone rarely cause a refusal — immigration will usually request a correction or more documents first. What does hurt is when a "mistake" creates a real inconsistency: a declared income that the certificates contradict, a relationship timeline that does not match the koseki, or blanks that leave a material question unanswered. Accuracy and internal consistency matter more than perfect handwriting.

They can contribute. The supporter’s residence-tax certificate shows tax-payment status, and visible unpaid tax reads as instability — exactly what the financial review is checking for. It is not an automatic refusal, but if it is part of the picture, the productive step before reapplying is to bring the tax payments current and submit a certificate that shows a clean record.

No. A long wait usually means a busy office or an additional-documents step, not a decision against you — the official spouse-COE average is now about 97 days (~3–4 months), and many cases run longer without any problem. A registered-mail or pickup notice is simply how immigration tells you a result is ready; it does not reveal the outcome in advance, and it is not a bad omen. The envelope's contents — a COE, or a non-issuance notice — are what matter.

Reapply with stronger evidence. Entering as a tourist to "switch" after a refusal is the weaker path: changing status from a short-term stay is discretionary and frequently refused, and a COE issued during a tourist stay does not by itself justify the change. The clean route after a COE non-issuance is to fix the gap and refile the COE. See the change-of-status page for why the tourist route is so unreliable.

After a refusal, the cases where a licensed specialist (行政書士 or 弁護士) earns their fee are clear: any prior overstay, deportation, or refused application in your history; a possible ground for denial of landing such as a criminal record; a refusal you cannot diagnose; or a second refusal after you already tried to strengthen the file. For a first COE non-issuance with an obvious, fixable gap, a careful refile may be enough — but if you are guessing at the reason, get help before spending another examination cycle.