# 厚生年金保険法 / Employees' Pension Insurance Act — 第八十四条 (Supplementary Provisions, Article 84) - 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: 第八十四条 (Supplementary Provisions, Article 84) — address `suppl-4241-63/art-84` - Text in force since: 2026-10-01 - URL (the page that opens at this provision): https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4241-63/art-84 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-84 - 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. --- ### 第八十四条 suppl-4241-63/art-84 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4241-63/art-84 · https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-84 **第一項** 改正後厚生年金保険法第二条の五第一項第三号に規定する第三号厚生年金被保険者の次の表の上欄に掲げる月分の厚生年金保険法による保険料率については、同法第八十一条第四項の規定にかかわらず、それぞれ同表の下欄に定める率とする。 平成二十七年十月から平成二十八年八月までの月分 千分の百七十二・七八 平成二十八年九月から平成二十九年八月までの月分 千分の百七十六・三二 平成二十九年九月から平成三十年八月までの月分 千分の百七十九・八六 suppl-4241-63/art-84/par-1 · https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4241-63/art-84/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-84/par-1 For the months set forth in the upper column of the following table, the insurance premium rate under the Employees' Pension Insurance Act for a category III EPI insured prescribed in Article 2-5, paragraph (1), item (iii) of the Amended Employees' Pension Insurance Act is, notwithstanding the provisions of Article 81, paragraph (4) of that Act, the respective rate specified in the lower column of that table. For the months from October 2015 through August 2016 172.78/1,000 For the months from September 2016 through August 2017 176.32/1,000 For the months from September 2017 through August 2018 179.86/1,000 machine translation, not official --- ## Cites - suppl-4241-63/art-84/par-1: 改正後厚生年金保険法第二条の五第一項第三号 → 厚生年金保険法 第二条の五第一項第三号 (Article 2-5, paragraph (1), item (iii)), art-2-5/par-1/item-3 — https://japanlaw.org/ja/employees-pension-insurance-act/art-2-5/par-1/item-3 · https://japanlaw.org/l/329AC0000000115/art-2-5/par-1/item-3 - suppl-4241-63/art-84/par-1: 同法第八十一条第四項 → 厚生年金保険法 第八十一条第四項 (Article 81, paragraph (4)), art-81/par-4 — https://japanlaw.org/ja/employees-pension-insurance-act/art-81/par-4 · https://japanlaw.org/l/329AC0000000115/art-81/par-4 ## Cited by 2 provisions cite this one. No official source publishes this direction. - 厚生年金保険法 附則第二十三条の二第一項 — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-3291-115/art-23-2/par-1 · https://japanlaw.org/l/329AC0000000115/suppl-3291-115/art-23-2/par-1 - 厚生年金保険法 附則第二十三条第二項（脱退一時金の額の計算に係る経過措置） — https://japanlaw.org/ja/employees-pension-insurance-act/suppl-4241-63/art-23/par-2 · https://japanlaw.org/l/329AC0000000115/suppl-4241-63/art-23/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-20261013T074650-074, 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