Sharing What We Know

Entering Japan

This eBook is your essential guide to succeeding in Japan and tapping into its lucrative market

Created: 16 Sept 2024

Strict Regulatory Environment

Japan’s regulatory landscape for eCommerce is comprehensive and stringent, designed to protect consumers and ensure fair trading practices. Foreign eCommerce retailers entering the Japanese market must adhere to these regulations to avoid legal issues and build consumer trust.

Overview of Japan’s Regulatory Landscape for eCommerce

Japan has a well-defined set of regulations governing eCommerce, aimed at protecting consumers from unfair practices and ensuring product safety and quality. Key regulatory bodies include the Consumer Affairs Agency, Ministry of Economy, Trade and Industry (METI), and the Ministry of Internal Affairs and Communication (MIC).

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Import Regulations and the Advanced Cargo Information System
Import Regulations and the Advanced Cargo Information System

Import Regulations: Imported products must comply with Japanese laws and standards. The Importer of Record (IOR) is required for customs clearance, and eCommerce platforms cannot serve as the IOR.


Advanced Cargo Information System (ACI): This system requires importers to submit detailed cargo information before shipment arrival to facilitate customs clearance and ensure compliance with safety and security standards.

Product-Specific Regulations
Product-Specific Regulations

Electrical Appliance and Material Safety Act: Governs safety standards for electrical appliances.


Household Goods Quality Labeling Act: Applies to textiles and apparel products, requiring accurate labeling of material content, care instructions, and manufacturer details.


Consumer Product Safety Act: Covers general consumer products, mandating safety standards to prevent accidents and injuries.


Pharmaceutical Affairs Act: Regulates the sale of medicines and cosmetics, ensuring they meet health and safety standards.

Local Business Setup and Chain of Responsibility
Local Business Setup and Chain of Responsibility

Foreign businesses must decide on the appropriate business structure (e.g., representative office, branch office, wholly-owned subsidiary) and ensure compliance with local business laws.


Chain of Responsibility: Establish clear roles and responsibilities for compliance with local regulations, including product safety, labeling, and consumer protection.

Consumer Protection and Data Privacy

Key Regulations
Key Regulations

Consumer Contract Act: Protects consumers from deceptive sales practices and allows contract cancellation if businesses use misleading methods.


Personal Information Protection Act (PIPA): Governs data protection, requiring businesses to obtain user consent before collecting personal data and ensuring secure data storage and usage.

Ensuring Compliance
Ensuring Compliance

Obtain explicit consent from consumers for data collection and inform them about data usage.


Implement robust data security measures to prevent breaches and unauthorized access.


Provide clear and transparent information about products, pricing, payment methods, and return policies as mandated by the Act on Specified Commercial Transactions.

Customs and Tariffs

Understanding Japan’s Customs Procedures
Understanding Japan’s Customs Procedures

Submit detailed cargo information through the ACI system before shipment arrival.


Ensure compliance with customs documentation requirements to avoid delays and penalties.

Tariff Rates and Handling Duties
Tariff Rates and Handling Duties

Tariff Rates and Handling Duties


Familiarize yourself with Japan’s tariff rates for different product categories.


Accurately calculate and declare duties to avoid legal issues and ensure smooth customs clearance.

Advance Filing Rules for Maritime Container Cargo Information

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To ensure smooth entry into the Japanese market, e-commerce retailers must adhere to the Advance Filing Rules for Maritime Container Cargo Information. Implemented in March 2014, these rules require that shipping companies or Non-Vessel Operating Common Carriers (NVOCCs) electronically submit detailed cargo information to Japan Customs no later than 24 hours before the vessel's departure from the port of loading. Accurate and timely submissions are critical to avoid penalties and support effective risk analysis by Japan Customs. 

Importing Goods: What You Need to Know

Key Considerations for Importing Products into Japan
Key Considerations for Importing Products into Japan

Importer of Record: Designate a responsible party for customs clearance.


Product Compliance: Ensure all imported products meet Japanese safety and quality standards.

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Decision Tree for Determining Regulatory and Business Requirements Based on Product Type

  1. What are the necessary certifications and labeling requirements for my product category?

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Selling into the Country
Selling into the Country

ACP (Accepted Customs Procedure): Can my products be imported under ACP to simplify customs procedures without a physical presence in Japan?


Foreign Entity Setup: Have I legally set up a foreign entity to sell goods in Japan, ensuring compliance with local regulations?


Importer of Record: Do I need a subsidiary office to establish an importer of record for products not fitting ACP requirements?


Ecommerce Platforms: Should I utilize platforms like Rakuten, Amazon Japan or Shopify, and do I have the necessary local language support and customer service?

  1. Are all my documents and declarations ready for customs clearance?

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Importer of Record:

Have I designated a responsible party for customs transactions?

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Commercial Invoice:

Commercial Invoice: Does it include a detailed description of goods, including value and terms of sale?

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Packing List:

Does it provide information about the shipment's contents and packaging?

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Certificate of Origin:

Have I included proof of the product's country of origin?

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Product Certifications:

Do I have the required safety and compliance certificates for my specific product category?

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By asking these questions and following the branching pathways, eCommerce retailers can effectively navigate the regulatory and business requirements for entering the Japanese market. This structured approach ensures compliance, minimizes risks, and lays the groundwork for successful market entry and growth.

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