# 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)（標準報酬に関する経過措置） — address `suppl-3291-115/art-5`
- Text in force since: 2026-10-01
- URL (the page that opens at this provision): https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5
- Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/329AC0000000115/suppl-3291-115/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（標準報酬に関する経過措置） — Transitional Measures Concerning Standardized Remuneration
<sup>caption: machine translation, not official</sup>
<sup>suppl-3291-115/art-5 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-5</sup>

**第一項**  昭和二十九年五月一日において現に旧法による被保険者であり、引き続きこの法律による被保険者となつた者のうち、左の各号に該当する者については、その引き続く資格の取得に関しては、第二十二条第一項の規定による標準報酬の決定を行わず、それぞれ当該各号に定める額をその者の昭和二十九年五月から同年九月までの各月の標準報酬月額とする。
<sup>suppl-3291-115/art-5/par-1 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-5/par-1</sup>
Among persons who, as of May 1, 1954, were actually insureds under the Former Act and have continued to become insureds under this Act, for a person who falls under any of the following items, the standardized remuneration is not decided under the provisions of Article 22, paragraph (1) with regard to the acquisition of that continuing status, and the amount prescribed in the relevant item is the standardized monthly amount of remuneration of that person for each month from May to September 1954:
<sup>machine translation, not official</sup>

  **一**  昭和二十九年四月の標準報酬月額が七千円以下である者については、同月の標準報酬月額に相当する額
  <sup>suppl-3291-115/art-5/par-1/item-1 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5/par-1/item-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-5/par-1/item-1</sup>
  for a person whose standardized monthly amount of remuneration for April 1954 is 7,000 yen or less, the amount equivalent to the standardized monthly amount of remuneration for that month;
  <sup>machine translation, not official</sup>

  **二**  昭和二十九年四月の標準報酬月額が八千円である者であつて、健康保険の被保険者であるものについては、その者の同年五月の健康保険法による標準報酬月額に相当する額。但し、その額が一万八千円をこえるときは、一万八千円とする。
  <sup>suppl-3291-115/art-5/par-1/item-2 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5/par-1/item-2 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-5/par-1/item-2</sup>
  for a person whose standardized monthly amount of remuneration for April 1954 is 8,000 yen and who is an insured covered by health insurance, the amount equivalent to the standardized monthly amount of remuneration of that person for May of that year under the Health Insurance Act; provided, however, that if that amount exceeds 18,000 yen, it is 18,000 yen.
  <sup>machine translation, not official</sup>

**第二項**  第二十三条第一項の規定の適用については、前項の規定による標準報酬は、第二十二条の規定によつて決定された標準報酬とみなし、昭和二十九年四月の標準報酬又は同年五月の健康保険法による標準報酬の基礎となつた報酬月額は、標準報酬の基礎となつた報酬月額とみなす。
<sup>suppl-3291-115/art-5/par-2 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-5/par-2</sup>
For the purpose of application of Article 23, paragraph (1), the standardized remuneration under the provisions of the preceding paragraph is deemed to be the standardized remuneration decided pursuant to the provisions of Article 22, and the amount of monthly remuneration that served as the basis for the standardized remuneration for April 1954 or the standardized remuneration for May of that year under the Health Insurance Act is deemed to be the amount of monthly remuneration that served as the basis for the standardized remuneration.
<sup>machine translation, not official</sup>

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## Cites
- suppl-3291-115/art-5/par-1: 第二十二条第一項 → 厚生年金保険法 第二十二条第一項 (Article 22, paragraph (1)), art-22/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-22/par-1 · https://japanlaw.org/l/329AC0000000115/art-22/par-1
- suppl-3291-115/art-5/par-2: 第二十三条第一項 → 厚生年金保険法 第二十三条第一項 (Article 23, paragraph (1)), art-23/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/art-23/par-1 · https://japanlaw.org/l/329AC0000000115/art-23/par-1
- suppl-3291-115/art-5/par-2: 前項 → 厚生年金保険法 附則第五条第一項 (Supplementary Provisions, Article 5, paragraph (1)), suppl-3291-115/art-5/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-5/par-1
- suppl-3291-115/art-5/par-2: 第二十二条 → 厚生年金保険法 第二十二条 (Article 22), art-22 — https://japanlaw.org/ja/employees-pension-insurance-act/art-22 · https://japanlaw.org/l/329AC0000000115/art-22

## Cited by

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

- 厚生年金保険法 附則第五条第二項（標準報酬に関する経過措置） — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-5/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-5/par-2

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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-20261013T074650-004, 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
