Official forms · sources
Where each form officially lives, and when we last checked
The official URL, version, date checked and file SHA-256 for 18 forms. Re-fetched from the issuing office every Monday; anything that differs from the baseline opens an issue.
Why this is needed: when the baseline was first taken, not one of the 18 URLs in circulation worked —— three returned 404 and four pointed at an entirely different procedure. On top of that, the National Tax Agency returns HTTP 200 with HTML for PDFs it has removed, so anything that trusts the status code alone mistakes an explanatory page for the form.
18forms
16baseline fresh (checked within 90 days)
2version stated by the office
2jurisdiction undecided, cannot fetch
| Form | Receiving office | Version | Checked | checksum | Source |
|---|---|---|---|---|---|
定款Incorporation Articles of incorporation | 公証役場 | not stated | 2026-09-01 | a2d8c66d3a8d | www.koshonin.gr.jpform file |
払込みがあったことを証する書面Incorporation Certificate proving that the capital has been paid in | 法務局 | not stated | 2026-09-01 | bab81cb29160 | www.moj.go.jp |
株式会社設立登記申請書（取締役会を設置しない会社の発起設立）Incorporation Application for Registration of Incorporation of a Kabushiki Kaisha (founding establishment, company without a board of directors) | 法務局 | R8.5.11 | 2026-09-01 | 8bcd678f7437 | houmukyoku.moj.go.jpform file |
印鑑届書Incorporation Seal (inkan) Notification | 法務局 | R8.5.11 | 2026-09-01 | f2476c98083b | houmukyoku.moj.go.jpform file |
法人設立届出書 Notification of Corporation Establishment | 税務署 | not stated | 2026-09-01 | 83bf2563010c | www.nta.go.jpform file |
給与支払事務所等の開設・移転・廃止届出書 Notification of Establishment, Relocation or Closure of a Salary-Paying Office | 税務署 | not stated | 2026-09-01 | 3da56d6cfdf5 | www.nta.go.jpform file |
青色申告の承認申請書 Application for Approval of Blue Return | 税務署 | not stated | 2026-09-01 | 7cc420ab54f0 | www.nta.go.jpform file |
源泉所得税の納期の特例の承認に関する申請書 Application for the Special Provision on Due Dates for Withholding Income Tax | 税務署 | not stated | 2026-09-01 | 7eb3d6a96784 | www.nta.go.jpform file |
適格請求書発行事業者の登録申請書 Application for Registration as a Qualified Invoice Issuer | 税務署 | not stated | 2026-09-01 | 578dfde01cfb | www.nta.go.jpform file |
法人設立・設置届出書（都道府県） Notification of Corporation Establishment (prefectural tax office) 管轄が確定していないため、この様式は出力できません。管轄窓口でご確認ください。 | 都道府県税事務所 | — | — | — | jurisdiction undecided |
法人設立・設置届出書（市町村） Notification of Corporation Establishment (municipal office) 管轄が確定していないため、この様式は出力できません。管轄窓口でご確認ください。 | 市町村役場 | — | — | — | jurisdiction undecided |
健康保険・厚生年金保険 新規適用届 Health Insurance and Employees' Pension Insurance: New Coverage Notification | 年金事務所 | not stated | 2026-09-01 | ccb4907a581e | www.nenkin.go.jpform file |
健康保険・厚生年金保険 被保険者資格取得届 Health Insurance and Employees' Pension Insurance: Notification of Acquisition of Insured Status | 年金事務所 | not stated | 2026-09-01 | cc963526ba3e | www.nenkin.go.jpform file |
健康保険 被扶養者（異動）届 Health Insurance: Notification of Dependants (change) | 年金事務所 | not stated | 2026-09-01 | 93da8bc4656e | www.nenkin.go.jpform file |
保険関係成立届 Notification of Establishment of the Insurance Relation | 労働基準監督署 | not stated | 2026-09-01 | c3082bf34e29 | www.mhlw.go.jpform file |
労働保険概算保険料申告書 Labour Insurance: Declaration of Estimated Insurance Premiums | 労働基準監督署 | not stated | 2026-09-01 | c3082bf34e29 | www.mhlw.go.jpform file |
雇用保険適用事業所設置届 Notification of Establishment of an Employment Insurance Covered Workplace | ハローワーク | not stated | 2026-09-01 | 407a090d7bcd | hoken.hellowork.mhlw.go.jp |
雇用保険被保険者資格取得届 Employment Insurance: Notification of Acquisition of Insured Status | ハローワーク | not stated | 2026-09-01 | 30c7f553b012 | hoken.hellowork.mhlw.go.jp |