# 所得税法施行令 / Order for Enforcement of the Income Tax Act — 第四条 (Supplementary Provisions, Article 4) This is the Markdown twin of https://japanlaw.org/en/income-tax-act-enforcement-order/suppl-4082-42/art-4. 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: 所得税法施行令 (Order for Enforcement of the Income Tax Act), 昭和四十年政令第九十六号 - English title "Order for Enforcement of the Income Tax Act": Ministry of Justice translation - Kind: CabinetOrder — 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: 第四条 (Supplementary Provisions, Article 4)（所得税法施行令の一部改正に伴う経過措置） — address `suppl-4082-42/art-4` - Text in force since: 2026-05-22 - URL (the page that opens at this provision): https://japanlaw.org/en/income-tax-act-enforcement-order/suppl-4082-42/art-4 - e-Gov law ID: 340CO0000000096 — 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. --- ### 第四条（所得税法施行令の一部改正に伴う経過措置） — Transitional Measures Accompanying the Partial Amendment of the Order for Enforcement of the Income Tax Act caption: machine translation, not official suppl-4082-42/art-4 · https://japanlaw.org/en/income-tax-act-enforcement-order/suppl-4082-42/art-4 **第一項** 第九条の規定による改正後の所得税法施行令第二百十七条の規定は、個人が施行日以後に支出する所得税法（昭和四十年法律第三十三号）第七十八条第一項に規定する特定寄付金について適用し、個人が施行日前に支出した当該特定寄付金については、なお従前の例による。 suppl-4082-42/art-4/par-1 · https://japanlaw.org/en/income-tax-act-enforcement-order/suppl-4082-42/art-4/par-1 The provisions of Article 217 of the Order for Enforcement of the Income Tax Act after amendment by Article 9 apply to specified donations prescribed in Article 78, paragraph (1) of the Income Tax Act (Act No. 33 of 1965) that an individual makes on or after the Effective Date, and the provisions then in force continue to govern those specified donations that an individual made before the Effective Date. machine translation, not official --- ## Cites - suppl-4082-42/art-4/par-1: 所得税法施行令第二百十七条 → 所得税法施行令 第二百十七条 (Article 217), art-217 — https://japanlaw.org/en/income-tax-act-enforcement-order/art-217 - suppl-4082-42/art-4/par-1: 所得税法（昭和四十年法律第三十三号）第七十八条第一項 → 所得税法 第七十八条第一項 (Article 78, paragraph (1)), art-78/par-1 — https://japanlaw.org/en/income-tax-act/art-78/par-1 (e-Gov law ID 340AC0000000033) --- ## Sources - e-Gov 法令検索, Digital Agency (デジタル庁) — 所得税法施行令 — the text in force from 2026-05-22 (https://laws.e-gov.go.jp/law/340CO0000000096/20260522_508CO0000000093), retrieved 2026-11-06 - Japanese Law Translation Database System, Ministry of Justice (法務省) — Order for Enforcement of the Income Tax Act — Ministry of Justice translation (https://www.japaneselawtranslation.go.jp/en/laws/view/3121/tb), retrieved 2026-11-06 - claude-sonnet-5-5 — Machine translation, batch income-tax-act-enforcement-order-20261106T173921-099, translated 2026-11-07 - claude-sonnet-5-5 — Machine translation, batch income-tax-act-enforcement-order-20261106T173921-112, translated 2026-11-07 - This site's parser, version 229 — 所得税法施行令 — structure, counts, cross-references and defined terms, computed 2026-11-06