# 厚生年金保険法 / Employees' Pension Insurance Act — 第五条 (Supplementary Provisions, Article 5)

- Law: 厚生年金保険法 (Employees' Pension Insurance Act), 昭和二十九年法律第百十五号
- English title "Employees' Pension Insurance Act": Ministry of Justice translation
- Kind: Act — the distinction between 法律 (Act), 政令 (Cabinet Order), 省令 (Ministerial Order) and 条例 (local ordinance) decides who may issue it and what it may say.
- Provision: 第五条 (Supplementary Provisions, Article 5)（厚生年金保険の被保険者資格の取得の経過措置） — address `suppl-4241-63/art-5`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/en/employees-pension-insurance-act/suppl-4241-63/art-5
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-5
- Every provision below carries its address and both URLs on the line under it.
- Japanese text: e-Gov 法令検索, Digital Agency (デジタル庁). English: as marked on each line below.

Only the Japanese as published by the government has legal effect; the text
below is a copy of it. Every English rendering below is a translation and
says which kind: the Ministry of Justice's translation, or this
site's machine translation, whose model and date the Sources list names.
They are never merged and never substituted for one another.

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### 第五条（厚生年金保険の被保険者資格の取得の経過措置） — Transitional Measures Concerning Acquisition of Status as an Insured Covered by Employees' Pension Insurance
<sup>caption: machine translation, not official</sup>
<sup>suppl-4241-63/art-5 · https://japanlaw.org/en/employees-pension-insurance-act/suppl-4241-63/art-5 · https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-5</sup>

**第一項**  昭和二十年十月二日以後に生まれた者であり、かつ、施行日の前日において国家公務員共済組合の組合員、地方公務員共済組合の組合員又は私立学校教職員共済法の規定による私立学校教職員共済制度の加入者であった者であって、施行日において改正前厚生年金保険法第十二条第一号に掲げる者に該当するもののうち厚生年金保険法第六条第一項又は第三項に規定する適用事業所であるものに使用されるもの（施行日に同法第十三条の規定により厚生年金保険の被保険者の資格を取得する者を除く。）は、施行日に、厚生年金保険の被保険者の資格を取得する。
<sup>suppl-4241-63/art-5/par-1 · https://japanlaw.org/en/employees-pension-insurance-act/suppl-4241-63/art-5/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-5/par-1</sup>
Among persons who were born on or after October 2, 1945 and who, on the day preceding the Effective Date, were a member of a National Public Servants Mutual Aid Association, a member of a Local Public Servants Mutual Aid Association, or a member of the mutual aid system for private school personnel under the provisions of the Private School Personnel Mutual Aid Association Act, and who, on the Effective Date, fall under the persons set forth in Article 12, item (i) of the pre-amendment Employees' Pension Insurance Act, a person who is employed at a place of business that is an applicable place of business prescribed in Article 6, paragraph (1) or (3) of the Employees' Pension Insurance Act (excluding a person who acquires status as an insured covered by employees' pension insurance on the Effective Date pursuant to the provisions of Article 13 of that Act) acquires status as an insured covered by employees' pension insurance on the Effective Date.
<sup>machine translation, not official</sup>

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## Cites
- suppl-4241-63/art-5/par-1: 厚生年金保険法第六条第一項 → 厚生年金保険法 第六条第一項 (Article 6, paragraph (1)), art-6/par-1 — https://japanlaw.org/en/employees-pension-insurance-act/art-6/par-1 · https://japanlaw.org/l/329AC0000000115/art-6/par-1
- suppl-4241-63/art-5/par-1: 第三項 → 厚生年金保険法 第六条第三項 (Article 6, paragraph (3)), art-6/par-3 — https://japanlaw.org/en/employees-pension-insurance-act/art-6/par-3 · https://japanlaw.org/l/329AC0000000115/art-6/par-3
- suppl-4241-63/art-5/par-1: 同法第十三条 → 厚生年金保険法 第十三条 (Article 13), art-13 — https://japanlaw.org/en/employees-pension-insurance-act/art-13 · https://japanlaw.org/l/329AC0000000115/art-13

## Cited by

1 provision cites this one. No official source publishes this direction.

- 厚生年金保険法 附則第六条第一項（厚生年金保険の被保険者期間の計算の特例） — https://japanlaw.org/en/employees-pension-insurance-act/suppl-4241-63/art-6/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-6/par-1

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## Sources

- e-Gov 法令検索, Digital Agency (デジタル庁) — 厚生年金保険法 — the text in force from 2026-10-01 (https://laws.e-gov.go.jp/law/329AC0000000115/20261001_507AC0000000074), retrieved 2026-10-13
- Japanese Law Translation Database System, Ministry of Justice (法務省) — Employees' Pension Insurance Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/3554/tb), retrieved 2026-10-13
- claude-sonnet-5-5 — Machine translation, batch employees-pension-insurance-act-20261013T074650-071, translated 2026-10-13
- This site's parser, version 190 — 厚生年金保険法 — structure, counts, cross-references and defined terms, computed 2026-10-13
