Japan Legal & Regulatory Roundup — Week 37, 2026 (7–13 September 2026)
Japanese legal and regulatory developments officially published 7–13 September 2026 (JST), monitored from government, regulator, Diet, court, and self-regulatory sources and summarized in English for triage. Selected updates with AI summaries, grouped by area and ranked by a keyword relevance heuristic, not by legal importance. Area labels come from keyword rules. Each title opens the item's page; each source link opens the original Japanese official source, which remains authoritative.
169 updates with AI summaries from 18 official sources (169 published this week in all); 40 shown below
Healthcare / Pharmaceuticals
-
Cabinet Order on Medical Care Act amendment implementation and transitional measures
This item concerns a Cabinet Order (Reiwa 8 Cabinet Order No. 274) addressing adjustments to related Cabinet Orders and transitional measures accompanying the partial enforcement of the Act amending… (AI summary)
Original Japanese source -
Cabinet Order on Related Cabinet Orders and Transitional Measures for Medical Care Act Amendments
The e-Gov update list shows a Cabinet Order (Reiwa 8 Cabinet Order No. 274), promulgated on 2026-09-11, that amends the Cabinet Order designating public corporations under Article 7, Paragraph 1 of… (AI summary)
Original Japanese source -
Cabinet Order on Related Orders and Transitional Measures for Medical Care Act Amendment (MHLW Organization Order)
The e-Gov update list shows a Cabinet Order (Reiwa 8 Cabinet Order No. 274), titled as providing for the adjustment of related cabinet orders and transitional measures accompanying the partial… (AI summary)
Original Japanese source -
Cabinet Order on Related Orders and Transitional Measures for Partial Enforcement of Medical Care Act Amendments
The e-Gov law update list shows a Cabinet Order (Reiwa 8 Cabinet Order No. 274) that amends related orders, including the Enforcement Order of the National Public Service Retirement Allowance Act… (AI summary)
Original Japanese source
34 more with AI summaries this week — search in the dashboard Healthcare / Pharmaceuticals updates
Labor / Employment
-
MHLW ministerial ordinance amending Employees' Pension Insurance Act Enforcement Regulations (pension reform)
This is a Ministry of Health, Labour and Welfare ordinance (Reiwa 8 MHLW Ordinance No. 138) that revises related ministerial ordinances in connection with the partial enforcement of the act amending… (AI summary)
Original Japanese source -
Cabinet Order amending pension-related Cabinet Orders (Pension System Functional Strengthening Act)
This e-Gov law update list entry concerns a Cabinet Order that adjusts related Cabinet Orders in connection with the partial enforcement of the Act amending the National Pension Act and others to… (AI summary)
Original Japanese source -
Cabinet Order Amending Pension Act Transitional Measures Order (Pension System Reform), Eff. 2026-10-01
This item, listed in the e-Gov law update list, is a Cabinet Order (Reiwa 8 Cabinet Order No. 276) described as adjusting related cabinet orders in connection with the partial implementation of the… (AI summary)
Original Japanese source -
Cabinet Order amending pension-related orders (2025 pension reform law); listed on e-Gov update list
This is a Cabinet Order (Reiwa 8 Cabinet Order No. 276) that adjusts related Cabinet Orders in connection with the partial enforcement of the law to strengthen the pension system in light of… (AI summary)
Original Japanese source
14 more with AI summaries this week — search in the dashboard Labor / Employment updates
Transport / Infrastructure
-
Public Comment on Draft Amendment to Notice on Registered Core Skilled Worker Training
This item is a public comment (opinion solicitation) on a draft partial amendment concerning training for registered core skilled workers recognized by the Minister of Land, Infrastructure… (AI summary)
Original Japanese source -
Public consultation on Sagano Scenic Railway's passenger fare ceiling approval application
A public consultation concerning Sagano Scenic Railway Co., Ltd.'s application for approval to set upper limits on railway passenger fares was announced on 2026-09-07. (AI summary)
Original Japanese source -
MLIT Begins Review of Japan Transocean Air Application to Operate at Congested Airport (Osaka International Airport)
According to a press release from Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT), a review has begun regarding an application by Japan Transocean Air Co., Ltd. for permission… (AI summary)
Original Japanese source -
MLIT Press Release: Call for Rail Operators for Railway Decarbonization Facility Survey
The Ministry of Land, Infrastructure, Transport and Tourism (MLIT) issued a press release inviting railway and tramway operators to take part in a survey on implementing decarbonization facilities… (AI summary)
Original Japanese source
11 more with AI summaries this week — search in the dashboard Transport / Infrastructure updates
Data / Privacy / AI
-
Public Comment on Draft Ministerial Ordinance Amending the Radio Act Enforcement Regulations
Japan's Ministry of Internal Affairs and Communications (MIC) has opened a public comment period on a draft ministerial ordinance that would partially amend the Enforcement Regulations of the Radio… (AI summary)
Original Japanese source -
PPC publishes plan for orders, rules and guidelines under Personal Information Protection Act amendments
The Personal Information Protection Commission (PPC) has published, on its page concerning the FY2026 (Reiwa 8) amendment to the Personal Information Protection Act, a document titled 'On the Future… (AI summary)
Original Japanese source -
MIC Measures Following FY2025 Survey on Compliance with Broadcasting Content Production Transaction Guidelines
The Ministry of Internal Affairs and Communications (MIC) has posted an item concerning measures taken in connection with a survey on the compliance status of the FY2025 (Reiwa 7) 'Guidelines on the… (AI summary)
Original Japanese source
10 more with AI summaries this week — search in the dashboard Data / Privacy / AI updates
Energy / Environment
-
Public Comment: Draft Radio Law Ordinance Amendment on 800 MHz Wideband Low-Power Wireless Systems
Japan's Ministry of Internal Affairs and Communications (MIC) has opened a public comment period on a draft ministerial ordinance to partially amend the Enforcement Regulations of the Radio Law… (AI summary)
Original Japanese source -
Cabinet Decision on Partial Amendment to Enforcement Order of the Waste Management and Public Cleansing Act
According to a press release from Japan's Ministry of the Environment (MOE), a cabinet decision has reportedly been made on a government order (seirei) that would partially amend the Enforcement… (AI summary)
Original Japanese source -
Consumer Affairs Agency Publishes Report on Economic Loss and Greenhouse Gas Emissions from Food Loss
The Consumer Affairs Agency (CAA) announced the publication of a report on the economic loss and greenhouse gas emissions attributed to food loss. (AI summary)
Original Japanese source
10 more with AI summaries this week — search in the dashboard Energy / Environment updates
Food / Agriculture
-
Public Comment on Draft Ministerial Ordinance: Minor Changes under Industrial Competitiveness Enhancement Act
This is a public comment consultation on a draft ministerial ordinance to be jointly issued by the Ministry of Economy, Trade and Industry, the Ministry of Agriculture, Forestry and Fisheries, and… (AI summary)
Original Japanese source -
Ministerial Ordinance Partially Amending the Ordinance on Regulation of the Use of Veterinary Drugs and Medicines
This item is a ministerial ordinance (MAFF Ordinance No. 66 of Reiwa 8) that partially amends the Ordinance on the Regulation of the Use of Veterinary Drugs and Medicines (originally MAFF Ordinance… (AI summary)
Original Japanese source -
Notice on Partial Amendment to Standards and Criteria for Food, Additives, etc. (Quinoclamine and others)
The Consumer Affairs Agency (CAA) has posted an item regarding a notice (kokuji) on a partial amendment to the standards and criteria for food, additives, and related items, referencing quinoclamine… (AI summary)
Original Japanese source
10 more with AI summaries this week — search in the dashboard Food / Agriculture updates
Finance / AML
-
Public Comment on Proposed Partial Amendment to Comprehensive Supervisory Guidelines for Insurance Companies
Japan's Financial Services Agency (FSA) has published a draft partial amendment to its Comprehensive Supervisory Guidelines for Insurance Companies and opened it for public comment. (AI summary)
Original Japanese source -
FSA Publishes Draft Partial Amendment to Comprehensive Supervisory Guidelines for Insurance Companies
The Financial Services Agency (FSA) has published a draft partial amendment to its Comprehensive Guidelines for Supervision of Insurance Companies. (AI summary)
Original Japanese source -
SESC Recommendation for Administrative Monetary Penalty over Insider Trading in IROM Group Shares
According to the metadata, Japan's Securities and Exchange Surveillance Commission (SESC) published a recommendation for an administrative monetary penalty (kachokin) payment order concerning… (AI summary)
Original Japanese source
7 more with AI summaries this week — search in the dashboard Finance / AML updates
Consumer / Advertising
-
Public Comment on Draft Cabinet Office Order Amending the Consumer Safety Act Enforcement Regulations
The Consumer Affairs Agency (CAA) has opened a public comment period on a draft Cabinet Office Order that would partially amend the enforcement regulations of the Consumer Safety Act. (AI summary)
Original Japanese source -
Consumer Affairs Agency: Update to Foods with Function Claims notification database (Sept 8)
The Consumer Affairs Agency (CAA) announced an update to the notification information in the database for the Foods with Function Claims (kinosei hyoji shokuhin) system, dated September 8. (AI summary)
Original Japanese source -
Update to Foods with Function Claims Notification Database (September 7)
The Consumer Affairs Agency (CAA) announced an update to the notification information in its database for the Foods with Function Claims system, dated September 7. (AI summary)
Original Japanese source
6 more with AI summaries this week — search in the dashboard Consumer / Advertising updates
Real Estate / Land Use
-
Public Comment on Draft Amendments to Building Standards Act Enforcement Regulations and Related Ordinance
This is a public comment invitation on a draft ministerial ordinance to partially amend the Enforcement Regulations of the Building Standards Act and a related ordinance concerning designated bodies… (AI summary)
Original Japanese source -
Cabinet Approves Amendment to Building Standards Act Enforcement Order (MLIT Announcement)
According to an MLIT press release, the Cabinet has decided on a Cabinet Order amending part of the Enforcement Order of the Building Standards Act. (AI summary)
Original Japanese source -
Public Comment on Draft Cabinet Order Amending the Enforcement Order of the Public Housing Act
Japan's Ministry of Land, Infrastructure, Transport and Tourism (MLIT), Housing Bureau, has opened a public comment period on a draft Cabinet Order that would partially amend the Enforcement Order… (AI summary)
Original Japanese source
4 more with AI summaries this week — search in the dashboard Real Estate / Land Use updates
Antitrust / Fair Trade
-
JFTC Press Release on Recommendation Issued to Toridoll Holdings Corporation
According to a press release from Japan's Fair Trade Commission (JFTC), a recommendation has been issued concerning Toridoll Holdings Corporation. (AI summary)
Original Japanese source -
JFTC press release: FY2026 (Reiwa 8) policy evaluation results
The Japan Fair Trade Commission (JFTC) issued a press release dated 2026-09-10 announcing the results of its policy evaluation for fiscal year Reiwa 8 (FY2026). (AI summary)
Original Japanese source -
METI announces support for SMEs affected by Typhoon No. 24 and heavy rain in 2026: second update
On 2026-09-10, the Ministry of Economy, Trade and Industry (METI) announced support measures for disaster-affected small and medium-sized enterprises and small-scale businesses following Typhoon No.… (AI summary)
Original Japanese source
1 more with AI summaries this week — search in the dashboard Antitrust / Fair Trade updates
Economic Security / FDI
-
Order Amending Enforcement Regulations on ICT-Based Administration for Foreign Exchange Laws
This item concerns an order amending part of the enforcement regulations under the Act on Promotion of Administration Utilizing Information and Communications Technology relating to foreign exchange… (AI summary)
Original Japanese source -
Partial Amendment to Enforcement Rules on Digital Administration under Foreign Exchange Laws (dated Sept 9, 2026)
According to the Ministry of Finance (MOF) new-information page, a partial amendment concerning the enforcement rules for promoting the use of information and communications technology in… (AI summary)
Original Japanese source
Corporate / Governance
-
MIC Study Group on AI Transformation in Local Governments (2nd Meeting)
The Ministry of Internal Affairs and Communications (MIC) posted a notice about the second meeting of a study group on AI transformation in local governments, dated 2026-09-08. (AI summary)
Original Japanese source
Public Safety / Disaster Management
-
FSA announcement on financial measures for disasters linked to Typhoon No. 24 of 2026 and heavy rain
The Financial Services Agency announced financial measures concerning disasters associated with Typhoon No. 24 of 2026 and heavy rain caused by a weather front. (AI summary)
Original Japanese source
Other
-
Public Comment on Draft Notice Partially Amending Guidelines for Implementation of Business Adaptation
This is a public comment opportunity on a draft notice that would partially amend the guidelines on the implementation of 'business adaptation.' According to the metadata, the draft was announced on… (AI summary)
Original Japanese source -
Public Comment: Draft Cabinet Order Amending Industrial Competitiveness and Registration and License Tax Orders
Japan's Ministry of Economy, Trade and Industry has opened a public comment period on a draft Cabinet Order that would partially amend the Enforcement Order of the Industrial Competitiveness… (AI summary)
Original Japanese source -
Public Comment on Draft Order Amending the Enforcement Regulations of the Industrial Competitiveness Enhancement Act
Japan's Ministry of Economy, Trade and Industry (METI) has opened a public comment period on a draft order that would partially amend the enforcement regulations of the Industrial Competitiveness… (AI summary)
Original Japanese source
22 more with AI summaries this week — search in the dashboard
Consultations open at week end
Public comment procedures published by 2026-09-13 whose structured deadline fell after that date, soonest deadline first. The stage shown is the current one. Confirm the deadline and submission method in the official source.
- Public Comment: Draft Amendment to Basic Policy on Promoting Adoption of Advanced Vessels Comments due: 2026-09-14 23:59 JST Original Japanese source
- Public consultation on Toyohashi Railroad's application to change maximum passenger fares Comments due: 2026-09-15 23:59 JST Original Japanese source
- Public Comment: Draft Gas System Reform Review Results and Future Direction Comments due: 2026-09-15 23:59 JST Original Japanese source
- Public Comment on Interim Summary Regarding Future Infrastructure Management Comments due: 2026-09-16 15:00 JST Original Japanese source
- Public consultation on draft Ministerial Ordinance amending Postal Act enforcement rules Comments due: 2026-09-18 23:59 JST Original Japanese source
- Draft Cabinet Order amendments on national public service mutual aid and pension transition measures Comments due: 2026-09-19 00:00 JST Original Japanese source
- Public Comment on Draft Ministerial Ordinance Amending Postal Act Enforcement Regulations Comments due: 2026-09-18 23:59 JST Original Japanese source
- Draft Ministerial Ordinance Amending Basic Plan Rules for Regional Economy-Driving Projects Comments due: 2026-09-18 23:59 JST Original Japanese source
- Public Comment on Draft Cabinet Order Amending Enforcement Order of the Private School Personnel Mutual Aid Act Comments due: 2026-09-19 00:00 JST Original Japanese source
- Public Comment on Draft Amendment to Basic Policy for Promoting Regional Economy-Driving Businesses Comments due: 2026-09-18 23:59 JST Original Japanese source
- Public Comment: Draft Amendment to Notice under Order for Enforcement of Special Taxation Measures Act (Art. 25-17) Comments due: 2026-09-18 23:59 JST Original Japanese source
- Public Comment on Draft Notification Amending Food Residue Standards for Imidacloprid and Four Other Chemicals Comments due: 2026-09-18 23:59 JST Original Japanese source
- Draft Second Report on Compliance with External Transmission Rules for User Information (Public Comment) Comments due: 2026-09-18 23:59 JST Original Japanese source
- Public Comment on Draft Revision of Administrative Sanction Standards for Passenger Car Transport Operators Comments due: 2026-09-19 23:59 JST Original Japanese source
- Public Comment on Draft Notice to Repeal Guideline on Providing Chemical Substance Safety Information Comments due: 2026-09-19 12:00 JST Original Japanese source
- Public Comment on Draft Amendment to List of Designated Guidance-Required Drugs (MHLW) Comments due: 2026-09-20 00:00 JST Original Japanese source
- Draft Ministerial Ordinance and Notice Amending Road Vehicle Safety Standards Comments due: 2026-09-20 23:00 JST Original Japanese source
- Public Comment on Draft Partial Amendment to Guidelines for Maintaining and Promoting Worker Health in Workplaces Comments due: 2026-09-20 18:00 JST Original Japanese source
- Public consultation on Sagano Scenic Railway's passenger fare ceiling approval application Comments due: 2026-09-22 00:00 JST Original Japanese source
- Public Comment on Draft Amendment to Notification on Water Pollution Environmental Quality Standards Comments due: 2026-09-23 00:00 JST Original Japanese source
- Public Comment on Draft Amendment to Notification on Activities under the Immigration Control Act Comments due: 2026-09-23 00:00 JST Original Japanese source
- Public Comment on Draft Amendment to Immigration Act Notification Specifying Appended Table I(5) Activities Comments due: 2026-09-23 00:00 JST Original Japanese source
- Public Comment: Draft Cabinet Order Amending the Enforcement Order of the Environmental Impact Assessment Act Comments due: 2026-09-24 00:00 JST Original Japanese source
- Public Comment on Draft Cabinet Order Amending Environmental Impact Assessment Act Enforcement Order Comments due: 2026-09-24 00:00 JST Original Japanese source
- Public Comment: Draft Amendments to MHLW Designations of Class 1 and Class 2 Non-Prescription Drugs Comments due: 2026-09-24 00:00 JST Original Japanese source
← Week of 31 August – 6 September 2026 All weekly roundups Week of 14–20 September 2026 → Weekly roundup RSS feed Public comment deadline calendar (.ics) Search every update in the dashboard