# 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 / Act on Preventing Delay in Payment to Small and Medium-Sized Entrusted Business Operators in Relation to Manufacturing Consignment — 附　則 (Supplementary Provisions) - Law: 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 (Act on Preventing Delay in Payment to Small and Medium-Sized Entrusted Business Operators in Relation to Manufacturing Consignment), 昭和三十一年法律第百二十号 - English title "Act on Preventing Delay in Payment to Small and Medium-Sized Entrusted Business Operators in Relation to Manufacturing Consignment": 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: 附　則 (Supplementary Provisions) — address `suppl-4111-146` - Text in force since: 2026-01-01 - URL (the page that opens at this provision): https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146 - Permanent URL (e-Gov law ID, never renamed): https://japanlaw.org/l/331AC0000000120/suppl-4111-146 - 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. --- ## 附　則 平成一一年一二月三日法律第一四六号 suppl-4111-146 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146 ### 第一条（施行期日） — (Effective Date) caption: Ministry of Justice translation — Japanese Law Translation Database System suppl-4111-146/art-1 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-1 **第一項** この法律は、公布の日から施行する。ただし、第八条、第十一条及び第十九条並びに附則第六条、第九条及び第十二条の規定は、公布の日から起算して三月を経過した日から施行する。 suppl-4111-146/art-1/par-1 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-1/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-1/par-1 This Act comes into effect on the date of promulgation; provided, however, that the provisions of Article 8, Article 11 and Article 19, and the provisions of Article 6, Article 9 and Article 12 of the Supplementary Provisions come into effect on the day on which three months have elapsed from the date of promulgation. Ministry of Justice translation — Japanese Law Translation Database System ### 第六条（下請代金支払遅延等防止法の一部改正に伴う経過措置） — (Transitional Measures Associated with Partial Amendment in Act against Delay in Payment of Subcontract Proceeds, etc. to Subcontractors) caption: Ministry of Justice translation — Japanese Law Translation Database System suppl-4111-146/art-6 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6 **第一項** 第八条の規定の施行前に同条の規定による改正前の下請代金支払遅延等防止法（以下この条において「旧法」という。）第三条の製造委託又は修理委託をした場合における第八条の規定による改正後の下請代金支払遅延等防止法（次項において「新法」という。）第三条の規定による書面の交付については、なお従前の例による。 suppl-4111-146/art-6/par-1 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6/par-1 Prior laws and regulations continue to govern the delivery of a document under the provisions of Article 3 of the Act against Delay in Payment of Subcontract Proceeds, etc. to Subcontractors amended by the provisions of Article 8 (referred to below as the "new Act" in the following paragraph) if a manufacturing consignment or a repair consignment referred to in Article 3 of the Act against Delay in Payment of Subcontract Proceeds, etc. to Subcontractors before amendment by the provisions of Article 8 (referred to below as the "former Act" in this Article) has been made before the enforcement of the provisions of Article 8. Ministry of Justice translation — Japanese Law Translation Database System **第二項** 第八条の規定の施行前に旧法第五条の製造委託又は修理委託をした場合における新法第五条の規定による書類の作成又は保存については、なお従前の例による。 suppl-4111-146/art-6/par-2 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6/par-2 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6/par-2 Prior laws and regulations continue to govern the preparation or maintaining of a document under the provisions of Article 5 of the new Act in cases where a manufacturing consignment or a repair consignment referred to in Article 5 of the former Act has been made before the enforcement of the provisions of Article 8. Ministry of Justice translation — Japanese Law Translation Database System **第三項** 第八条の規定の施行前に旧法第三条、第四条又は第五条の規定に違反した行為に係る中小企業庁長官による措置の求め、公正取引委員会による勧告及び公表並びに公正取引委員会、中小企業庁長官又は主務大臣による報告の命令及び検査については、なお従前の例による。 suppl-4111-146/art-6/par-3 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6/par-3 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6/par-3 Prior laws and regulations continue to govern requests for measures by the Commissioner of the Small and Medium Enterprise Agency, recommendations and public announcements by the Japan Fair Trade Commission, and orders for reports and inspections by the Japan Fair Trade Commission, the Commissioner of the Small and Medium Enterprise Agency, or competent minister relating to acts in violation of the provisions of Article 3, Article 4, or Article 5 of the former Act before the enforcement of the provisions of Article 8. Ministry of Justice translation — Japanese Law Translation Database System ### 第十四条（罰則に関する経過措置） — (Transitional Measures Concerning Penal Provisions) caption: Ministry of Justice translation — Japanese Law Translation Database System suppl-4111-146/art-14 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-14 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-14 **第一項** この法律（附則第一条ただし書に規定する規定については、当該規定。以下この条において同じ。）の施行前にした行為及びこの附則の規定によりなお従前の例によることとされる場合におけるこの法律の施行後にした行為に対する罰則の適用については、なお従前の例による。 suppl-4111-146/art-14/par-1 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-14/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-14/par-1 Prior laws and regulations continue to govern the applicability of penal provisions to conduct that a person engages in before this Act comes into effect (for the provisions prescribed in the proviso to Article 1 of the Supplementary Provisions, those provisions; the same applies below in this Article), and to conduct that a person engages in after this Act comes into effect but which, pursuant to these Supplementary Provisions, is to continue to be governed by prior laws and regulations. Ministry of Justice translation — Japanese Law Translation Database System ### 第十五条（政令への委任） — (Delegation to Cabinet Order) caption: Ministry of Justice translation — Japanese Law Translation Database System suppl-4111-146/art-15 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-15 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-15 **第一項** 附則第二条から前条までに定めるもののほか、この法律の施行に関して必要となる経過措置は、政令で定める。 suppl-4111-146/art-15/par-1 · https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-15/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-15/par-1 In addition to what is provided for in Article 2 through the preceding Article of the Supplementary Provisions, transitional measures necessary for the enforcement of this Act are specified by Cabinet Order. Ministry of Justice translation — Japanese Law Translation Database System --- ## Cites - suppl-4111-146/art-1/par-1: 附則第六条 → 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第六条 (Supplementary Provisions, Article 6), suppl-4111-146/art-6 — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6 - suppl-4111-146/art-6/par-1: この条 → 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第六条 (Supplementary Provisions, Article 6), suppl-4111-146/art-6 — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6 - suppl-4111-146/art-6/par-1: 次項 → 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第六条第二項 (Supplementary Provisions, Article 6, paragraph (2)), suppl-4111-146/art-6/par-2 — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6/par-2 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6/par-2 - suppl-4111-146/art-14/par-1: 附則第一条 → 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第一条 (Supplementary Provisions, Article 1), suppl-4111-146/art-1 — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-1 - suppl-4111-146/art-14/par-1: この条 → 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第十四条 (Supplementary Provisions, Article 14), suppl-4111-146/art-14 — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-14 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-14 - suppl-4111-146/art-15/par-1: 附則第二条から前条まで → 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第十四条 (Supplementary Provisions, Article 14), suppl-4111-146/art-14 — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-14 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-14 - suppl-4111-146/art-15/par-1: 附則第二条から前条まで → 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第六条 (Supplementary Provisions, Article 6), suppl-4111-146/art-6 — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6 ## Cited by 4 provisions cite this one. No official source publishes this direction. - 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第一条第一項（施行期日） — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-1/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-1/par-1 - 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第六条第一項（下請代金支払遅延等防止法の一部改正に伴う経過措置） — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-6/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-6/par-1 - 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第十四条第一項（罰則に関する経過措置） — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-14/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-14/par-1 - 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 附則第十五条第一項（政令への委任） — https://japanlaw.org/en/small-contractor-payment-act/suppl-4111-146/art-15/par-1 · https://japanlaw.org/l/331AC0000000120/suppl-4111-146/art-15/par-1 --- ## Sources - e-Gov 法令検索, Digital Agency (デジタル庁) — 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 — the text in force from 2026-01-01 (https://laws.e-gov.go.jp/law/331AC0000000120/20260101_507AC0000000041), retrieved 2026-10-11 - Japanese Law Translation Database System, Ministry of Justice (法務省) — Act on Preventing Delay in Payment to Small and Medium-Sized Entrusted Business Operators in Relation to Manufacturing Consignment — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/5106/tb), retrieved 2026-10-11 - This site's parser, version 189 — 製造委託等に係る中小受託事業者に対する代金の支払の遅延等の防止に関する法律 — structure, counts, cross-references and defined terms, computed 2026-10-11