# 厚生年金保険法 / Employees' Pension Insurance Act — 第十七条の十二 (Supplementary Provisions, Article 17-12) - 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: 第十七条の十二 (Supplementary Provisions, Article 17-12) — address `suppl-3291-115/art-17-12` - 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-17-12 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-17-12 - 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. --- ### 第十七条の十二 suppl-3291-115/art-17-12 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-17-12 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-17-12 **第一項** 第七十八条の十四第二項及び第三項の規定により標準報酬が改定され、及び決定された者に対する保険給付について、附則第八条第二号、第九条の二第二項第一号、第九条の三第一項、第二十八条の二第一項、第二十八条の三第一項、第二十八条の四第一項及び第二十九条第一項の規定（他の法令において、これらの規定を引用し、又はその例による場合を含む。）を適用する場合においては、「被保険者期間」とあるのは、「被保険者期間（被扶養配偶者みなし被保険者期間を除く。）」とする。 suppl-3291-115/art-17-12/par-1 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-17-12/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-17-12/par-1 In the case of applying the provisions of Article 8, item (ii), Article 9-2, paragraph (2), item (i), Article 9-3, paragraph (1), Article 28-2, paragraph (1), Article 28-3, paragraph (1), Article 28-4, paragraph (1) and Article 29, paragraph (1) of the Supplementary Provisions (including the cases where those provisions are cited, or the example of them is followed, in other laws and regulations) to insurance benefits for a person whose standardized remuneration has been revised and decided pursuant to the provisions of Article 78-14, paragraphs (2) and (3), the phrase "insured period" is deemed to be replaced with "insured period (excluding the deemed insured period of a dependent spouse)". machine translation, not official --- ## Cites - suppl-3291-115/art-17-12/par-1: 第七十八条の十四第二項 → 厚生年金保険法 第七十八条の十四第二項 (Article 78-14, paragraph (2)), art-78-14/par-2 — https://japanlaw.org/ja/employees-pension-insurance-act/art-78-14/par-2 · https://japanlaw.org/l/329AC0000000115/art-78-14/par-2 - suppl-3291-115/art-17-12/par-1: 第三項 → 厚生年金保険法 第七十八条の十四第三項 (Article 78-14, paragraph (3)), art-78-14/par-3 — https://japanlaw.org/ja/employees-pension-insurance-act/art-78-14/par-3 · https://japanlaw.org/l/329AC0000000115/art-78-14/par-3 - suppl-3291-115/art-17-12/par-1: 附則第八条第二号 → 厚生年金保険法 附則第八条第一項第二号 (Supplementary Provisions, Article 8, paragraph (1), item (ii)), suppl-3291-115/art-8/par-1/item-2 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-8/par-1/item-2 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-8/par-1/item-2 - suppl-3291-115/art-17-12/par-1: 第九条の二第二項第一号 → 厚生年金保険法 附則第九条の二第二項第一号 (Supplementary Provisions, Article 9-2, paragraph (2), item (i)), suppl-3291-115/art-9-2/par-2/item-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-9-2/par-2/item-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-9-2/par-2/item-1 - suppl-3291-115/art-17-12/par-1: 第九条の三第一項 → 厚生年金保険法 附則第九条の三第一項 (Supplementary Provisions, Article 9-3, paragraph (1)), suppl-3291-115/art-9-3/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-9-3/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-9-3/par-1 - suppl-3291-115/art-17-12/par-1: 第二十八条の二第一項 → 厚生年金保険法 附則第二十八条の二第一項 (Supplementary Provisions, Article 28-2, paragraph (1)), suppl-3291-115/art-28-2/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-28-2/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-28-2/par-1 - suppl-3291-115/art-17-12/par-1: 第二十八条の三第一項 → 厚生年金保険法 附則第二十八条の三第一項 (Supplementary Provisions, Article 28-3, paragraph (1)), suppl-3291-115/art-28-3/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-28-3/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-28-3/par-1 - suppl-3291-115/art-17-12/par-1: 第二十八条の四第一項 → 厚生年金保険法 附則第二十八条の四第一項 (Supplementary Provisions, Article 28-4, paragraph (1)), suppl-3291-115/art-28-4/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-28-4/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-28-4/par-1 - suppl-3291-115/art-17-12/par-1: 第二十九条第一項 → 厚生年金保険法 附則第二十九条第一項 (Supplementary Provisions, Article 29, paragraph (1)), suppl-3291-115/art-29/par-1 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-29/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-29/par-1 ## Cited by 1 provision cites this one. No official source publishes this direction. - 厚生年金保険法 第七十八条の三十六第二項（被扶養配偶者である期間についての特例） — https://japanlaw.org/ja/employees-pension-insurance-act/art-78-36/par-2 · https://japanlaw.org/l/329AC0000000115/art-78-36/par-2 --- ## 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-20261013T074650-013, 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