Japan crypto regulation may shift under Sanae Takaichi toward clearer token classifications, stronger custody and disclosure rules, and tax adjustments—potentially making Japan a more attractive Web3 hub while preserving strict investor protections.
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Clearer token classifications and custody rules
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Potential tax and stablecoin frameworks aimed at legal certainty
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Market impact: stronger on‑chain inflows and renewed institutional interest (Chainalysis data noted growth)
Japan crypto regulation: Takaichi’s leadership could refine token rules, strengthen custody and disclosure, and boost Web3 investment—read the implications for firms and investors.
What does Takaichi’s election mean for Japan crypto regulation?
Japan crypto regulation is likely to become more refined under Sanae Takaichi, focusing on clearer token classifications, custody standards and disclosure rules. Expect regulatory adjustments that aim to increase legal certainty for token issuers, platforms and institutional participants while maintaining investor protections.
How might token classifications and oversight change?
Experts say the Financial Services Agency (FSA) could sharpen definitions for payment tokens, securities and utility tokens. This would affect custody rules, tokenized financial instruments and platform authorization standards.
Elisenda Fabrega, general counsel at tokenization platform Brickken, noted that a focus on “technological sovereignty” suggests proactive policy design that balances innovation with legal certainty.

Sanae Takaichi. Source: The Japan News
Why could monetary and fiscal stance matter for crypto markets?
A looser monetary outlook paired with fiscal stimulus can sustain liquidity and lift investor appetite for alternative assets, including cryptocurrencies. Maarten Henskens, chief operating officer at Startale Group and head of Astar Foundation, said such conditions can accelerate Web3 development in Japan.
How has Japan’s regulatory landscape evolved to this point?
Japan began formal crypto regulation after the Mt. Gox collapse, amending the Payment Services Act in 2016 to require exchange registration and AML/KYC compliance. Since then, the regulatory framework has expanded to include self-regulation (JVCEA), stablecoin rules and proposals to reclassify crypto as traditional financial products by 2026.
Recent measures included a 2022 law allowing licensed institutions to issue fiat-backed stablecoins backed domestically in yen and 2023 policy papers recommending tax and ETF adjustments for Web3 adoption.

The value of crypto received by month in APAC shows an uptick in November 2024, coinciding with rising crypto prices after US President Donald Trump’s election win. Source: Chainalysis
When could regulatory changes take effect and what will be the near-term market impact?
Some FSA proposals target reclassification measures slated for 2026, which would bring new tax treatments. In the near term, market reaction included a rally in equities after Takaichi’s election and documented on‑chain growth: Chainalysis reported over 120% year‑on‑year growth in on‑chain value received for Japan in the 12 months to June 2025.
Frequently Asked Questions
Will tokenized securities face stricter disclosure rules?
Yes. Experts anticipate tighter disclosure and authorization processes for tokenized offerings, with enhanced AML and investor protection requirements to align with traditional financial supervision.
How should crypto firms prepare for potential regulatory shifts?
Firms should strengthen custody protocols, update compliance programs for AML/KYC, enhance disclosures for token offerings and engage with regulators to align product design with evolving standards.
Key Takeaways
- Regulatory refinement: The FSA is likely to clarify token categories and oversight responsibilities.
- Market conditions: A looser monetary outlook could increase liquidity for crypto assets.
- Action for firms: Update custody, compliance, and disclosure frameworks to meet likely new standards.
Conclusion
Japan crypto regulation under Sanae Takaichi appears poised to balance innovation and investor protection by refining token definitions, custody rules and disclosure requirements. Firms and investors should monitor FSA guidance and prepare operationally for changes that could position Japan as a more attractive Web3 hub. COINOTAG will update this report as official measures are published.