AI Law TrackerAI Law Tracker
🔴Illinois HB 3773IN EFFECTUp to ~$70K/violation|🔴Texas TRAIGA (HB 149)IN EFFECTAG-enforced|🔴Utah AI Policy ActIN EFFECT$2,500/violation|⚠️Colorado AI Act (SB 205)Jan 1, 2027AG-enforced|⚠️California SB 942Aug 2, 2026$5K/day|⚠️EU AI Act Art. 50Aug 2, 2026€35M or 7% revenue|⚠️New York RAISE ActJan 1, 2027AG civil penalties|
Global AI lawFlag of JapanAct in force (soft-law)

AI Laws in Japan

Japan has confirmed an innovation-first, light-touch approach. The AI Promotion Act, passed in May 2025, is a promotion statute: it sets national principles and creates a Prime-Minister-chaired AI Strategy Headquarters, but imposes no prohibitions or monetary penalties on businesses. Companies are expected to voluntarily follow the METI/MIC AI Guidelines for Business (human-centricity, safety, fairness, transparency, accountability); the only real legal exposure for AI-related data handling comes via the existing APPI privacy regime, enforced by the Personal Information Protection Commission.

By · Editorial Team
Published Reviewed
Map showing the location of Japan in the world
Japan on the world map

Applicable laws

📜 AI Promotion Act — Act on the Promotion of R&D and Utilization of AI-Related Technologies (2025)
📜 AI Guidelines for Business v1.1 (METI/MIC, 2025)
📜 Social Principles of Human-Centric AI (2019)
📜 Act on the Protection of Personal Information (APPI)

Penalty: No AI-specific penalty (promotion statute); APPI up to ¥100M for corporations on a PPC-order breach

Live · laws.e-gov.go.jp

AI-specific legislation (2)

Updated September 5, 2026

Bills and instruments in Japan whose own subject is artificial intelligence or automated decision-making, pulled automatically from the official legislature feed. See our scope definition.

人工知能関連技術の研究開発及び活用の推進に関する法律Act
In force·→
人工知能戦略本部令Cabinet Order
In force·→
● Live

Recent AI law developments in Japan

Updated September 16, 2026

Recent news coverage of AI regulation and policy in Japan. Headlines are aggregated automatically; follow each link for the full story.

The Asia Antitrust Agenda: Beijing Reshuffles SAMR Leadership; China Moves to Extend Antimonopoly Law to AI; Japan Regulator Seeks Big Budget Increase to Fund Small Business Law EnforcementNASA Goddard Photo and Video · CC BY 2.0 · via nasa
The Asia Antitrust Agenda: Beijing Reshuffles SAMR Leadership; China Moves to Extend Antimonopoly Law to AI; Japan Regulator Seeks Big Budget Increase to Fund Small Business Law Enforcement

Coverage from The Capitol Forum on AI legislation and regulation relevant to Japan.

The Capitol Forum·→
New AI rules called for in U.S. after Anthropic researchers warn of human extinctionUS Mission Geneva · CC BY-ND 2.0 · via flickr
New AI rules called for in U.S. after Anthropic researchers warn of human extinction

Coverage from The Japan Times on AI legislation and regulation relevant to Japan.

The Japan Times·→
Japan weighs limits of current law on AI voice clonesAbode of Chaos · CC BY 2.0 · via flickr
Japan weighs limits of current law on AI voice clones

Coverage from MLex on AI legislation and regulation relevant to Japan.

MLex·→
OpenAI pushes for mandatory national AI safety rulesBob Bekian · CC BY-SA 2.0 · via flickr
OpenAI pushes for mandatory national AI safety rules

Coverage from Japan Today on AI legislation and regulation relevant to Japan.

Japan Today·→
Patent attorneys launch new AI-focused law firm in JapanWorld Economic Forum · CC BY 3.0 · via wikimedia
Patent attorneys launch new AI-focused law firm in Japan

Coverage from Law.asia on AI legislation and regulation relevant to Japan.

Law.asia·→

High-risk industries to watch in Japan

🏥 Healthcare
🏦 Finance
👔 HR & Hiring
🛡️ Insurance
⚖️ Legal
🎓 Education

US-based? Check your state laws too

If you're a US company serving Japan customers, you need to comply with both your state's AI laws and Japan regulation.

US AI laws hub →All 51 US jurisdictions →EU AI Act →Check my state →
Editorial standards

Anchored to the primary government source (statute, bill text, or agency rule) and verified directly against it · Last verified Jun 16, 2026. See our methodology.

Primary sources · Japan
  • ↗meti.go.jphttps://www.meti.go.jp/english/press/2024/0419_002.html
  • ↗cas.go.jphttps://www.cas.go.jp/jp/seisaku/seisaku_ichiran.html
  • ↗ppc.go.jphttps://www.ppc.go.jp/en/