# 私的独占の禁止及び公正取引の確保に関する法律 / Act on Prohibition of Private Monopolization and Maintenance of Fair Trade — 第十五条 (Supplementary Provisions, Article 15) This is the Markdown twin of https://japanlaw.org/ja/antimonopoly-act/suppl-4211-51/art-15. Every law, and how to address a provision: https://japanlaw.org/llms.txt. The same laws as MCP tools (no sign-in): https://japanlaw.org/mcp. - Law: 私的独占の禁止及び公正取引の確保に関する法律 (Act on Prohibition of Private Monopolization and Maintenance of Fair Trade), 昭和二十二年法律第五十四号 - English title "Act on Prohibition of Private Monopolization and Maintenance of Fair Trade": 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: 第十五条 (Supplementary Provisions, Article 15)（文書提出命令の特則についての経過措置） — address `suppl-4211-51/art-15` - Text in force since: 2026-05-21 - URL (the page that opens at this provision): https://japanlaw.org/ja/antimonopoly-act/suppl-4211-51/art-15 - e-Gov law ID: 322AC0000000054 — never renamed. A permanent link, `/l/{lawId}/{address}` on this site, redirects to the page. - Every provision below carries its address and its URL 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. --- ### 第十五条（文書提出命令の特則についての経過措置） — Transitional Measures Concerning Special Provisions on Orders to Submit Documents caption: machine translation, not official suppl-4211-51/art-15 · https://japanlaw.org/ja/antimonopoly-act/suppl-4211-51/art-15 **第一項** 新私的独占禁止法第八十条から第八十三条までの規定は、施行日以後に提起された訴えについて適用し、施行日前に提起された訴えについては、なお従前の例による。 suppl-4211-51/art-15/par-1 · https://japanlaw.org/ja/antimonopoly-act/suppl-4211-51/art-15/par-1 The provisions of Articles 80 through 83 of the New Act on Prohibition of Private Monopolization apply to actions filed on or after the Effective Date, and the provisions then in force continue to govern actions filed before the Effective Date. machine translation, not official --- ## Cites - suppl-4211-51/art-15/par-1: 新私的独占禁止法第八十条から第八十三条まで → 私的独占の禁止及び公正取引の確保に関する法律 第八十条 (Article 80), art-80 — https://japanlaw.org/ja/antimonopoly-act/art-80 - suppl-4211-51/art-15/par-1: 新私的独占禁止法第八十条から第八十三条まで → 私的独占の禁止及び公正取引の確保に関する法律 第八十一条 (Article 81), art-81 — https://japanlaw.org/ja/antimonopoly-act/art-81 - suppl-4211-51/art-15/par-1: 新私的独占禁止法第八十条から第八十三条まで → 私的独占の禁止及び公正取引の確保に関する法律 第八十二条 (Article 82), art-82 — https://japanlaw.org/ja/antimonopoly-act/art-82 - suppl-4211-51/art-15/par-1: 新私的独占禁止法第八十条から第八十三条まで → 私的独占の禁止及び公正取引の確保に関する法律 第八十三条 (Article 83), art-83 — https://japanlaw.org/ja/antimonopoly-act/art-83 ## Cited by 2 provisions cite this one. No official source publishes this direction. - 私的独占の禁止及び公正取引の確保に関する法律 附則第五条第一項 — https://japanlaw.org/ja/antimonopoly-act/suppl-4211-51/art-5/par-1 - 私的独占の禁止及び公正取引の確保に関する法律 附則第十九条第一項（政令への委任） — https://japanlaw.org/ja/antimonopoly-act/suppl-4211-51/art-19/par-1 --- ## Sources - e-Gov 法令検索, Digital Agency (デジタル庁) — 私的独占の禁止及び公正取引の確保に関する法律 — the text in force from 2026-05-21 (https://laws.e-gov.go.jp/law/322AC0000000054/20260521_505AC0000000063), retrieved 2026-11-06 - Japanese Law Translation Database System, Ministry of Justice (法務省) — Act on Prohibition of Private Monopolization and Maintenance of Fair Trade — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/5212/tb), retrieved 2026-11-06 - claude-sonnet-5-5 — Machine translation, batch antimonopoly-act-20261106T060022-014, translated 2026-11-06 - This site's parser, version 225 — 私的独占の禁止及び公正取引の確保に関する法律 — structure, counts, cross-references and defined terms, computed 2026-11-06