A 退職証明書 is the official certificate the employer issues, on the worker's request, to certify
facts about the prior employment. It is governed by Article 22 of the Labor Standards Act. Workers
use it for unemployment-insurance procedures, applications to a next employer, and government
procedures (visa, social-insurance enrollment) that require proof of past employment.
1. Triggered by request, not by separation
Unlike the termination notice, the certificate is not part of the employer's standard separation
paperwork. The duty to issue arises only when the worker requests it in writing. Once the request
is made, Article 22(1) requires the employer to issue the certificate without delay (遅滞なく).
The duty extends to former workers within their statute-of-limitations window for related claims.
2. The five items, worker-selected
Article 22(1) defines five standard items: period of employment, type of work, position, wage, and
reason for separation. The worker selects which items to include in the request. Article 22(2)
explicitly bars the employer from including items the worker did not request. The toggles in this
template enforce that constraint mechanically: turn off any item not in the worker's request.
3. Wage is usually omitted
Workers commonly request a certificate that omits wage data, because they do not want their next
employer to learn their prior salary during compensation negotiations. The wage toggle is off by
default in this template for that reason. Turn it on only if the worker expressly requested it.
4. Reason for separation: dismissal detail when applicable
Article 22(3) extends to the reason for dismissal as a sub-element of the reason-for-separation
item. When the separation type is set to "Dismissal", the dismissal reason and the supporting
Work Rules article appear automatically. Generic descriptions like "business reasons" are
insufficient; describe the specific facts. The reason must match what the employer relied on at
the time of dismissal; expanding or changing the rationale later weakens the employer's position
in any subsequent dispute.
5. The 退職証明書 is not the 離職票
The 離職票 (separation certificate for unemployment insurance) is a Hello Work form filed by the
employer; the 退職証明書 is the Article 22 LSA certificate addressed to whoever the worker chooses.
Different documents, different audiences. A worker may request both and use them in parallel.
6. Edit anything that doesn't match your case
Click Edit on the toolbar above the preview and the certificate becomes editable
in place. Use this for: more specific work-content descriptions, multiple successive positions
held during the employment, or a re-statement of a complex separation reason.
7. Export to PDF
Click Download as PDF, enter your email, and the file generates locally in your
browser. Whatever language is currently visible in the preview is what gets exported.
Edge cases worth knowing
- If the worker disputes the certified reason for separation (most commonly the dismissal
reason), the certificate itself is not the forum for negotiating it. Document the employer's
position accurately and let the dispute proceed through the labor bureau or Labor Tribunal.
- Re-issuance is allowed and common: workers sometimes request a second certificate later (with
a different item set) for a new application. Treat it as a fresh request.
- For workers with multiple successive positions, list each in the position field with dates;
the certificate is more useful to the next employer this way.
- For wage, list the most recent monthly base; if the worker requested annual, format
accordingly. Bonus is generally not part of "wage" for Article 22 purposes unless it was
contractually fixed.
- Have the final wording reviewed by a labor and social security attorney (社会保険労務士) or
qualified legal counsel for any contested or non-standard case.