The Japan Accreditation Board (JAB) is Japan’s national accreditation body responsible for accrediting organizations involved in testing, calibration, certification, and inspection services. Established in 1999, JAB operates under the auspices of the Ministry of Economy, Trade, and Industry (METI). Its primary role is to ensure that conformity assessment bodies in Japan meet rigorous international standards of competence and reliability, thereby supporting the quality, safety, and interoperability of products and services across various industries.

JAB collaborates with a range of national and international organizations to uphold high standards of accreditation. It is a full member of the International Laboratory Accreditation Cooperation (ILAC) and the International Accreditation Forum (IAF). Through these memberships, JAB participates in mutual recognition arrangements that facilitate the global acceptance of test and calibration results, certifications, and inspection reports issued by accredited Japanese bodies. These international collaborations help reduce technical barriers to trade and enhance the global competitiveness of Japanese products and services.

To maintain its leadership in accreditation, JAB continuously updates its accreditation criteria and processes to align with international best practices. It provides essential services including the accreditation of laboratories, certification bodies, and inspection agencies. By ensuring the quality and reliability of these services, JAB supports regulatory compliance, consumer protection, and industrial innovation. For more detailed information about JAB’s initiatives and impact, please visit their official website.