Partial Withdrawal of ISO9001 Certifications

for Mitsubishi Electric's Nagoya Works

TOKYO, August 5, 2022 - Mitsubishi Electric Corporation (TOKYO: 6503) announced today that the ISO9001 certifications for the company's Nagoya Works (Nagoya-city, Aichi Prefecture) have been partially withdrawn by Bureau Veritas Japan Co., Ltd., effective August 5, in connection with the quality-related conduct for motors manufactured in the Work's Shinshiro Factory, as announced on May 25.

Mitsubishi Electric will make every effort to promptly reacquire certification in the area affected.

The ISO 9001 certification (ISO:2015/JIS Q 9001:2015; Certificate / Reference number - 4650106) is an international standard for quality management systems.

Notice from Bureau Veritas Japan Co., Ltd. on August 5

Withdrawn certification

Certification: ISO 9001:2015/JIS Q 9001:2015

Scope: Development, design and manufacture of induction motors

Certificate / Reference number: 4650106

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About Mitsubishi Electric Corporation

With more than 100 years of experience in providing reliable, high-quality products, Mitsubishi Electric Corporation (TOKYO: 6503) is a recognized world leader in the manufacture, marketing and sales of electrical and electronic equipment used in information processing and communications, space development and satellite communications, consumer electronics, industrial technology, energy, transportation and building equipment. Mitsubishi Electric enriches society with technology in the spirit of its "Changes for the Better." The company recorded a revenue of 4,476.7 billion yen (U.S.$ 36.7 billion*) in the fiscal year ended March 31, 2022. For more information, please visit www.MitsubishiElectric.com

*U.S. dollar amounts are translated from yen at the rate of ¥122=U.S.$1, the approximate rate on the Tokyo Foreign Exchange Market on March 31, 2022