Mitsubishi Electric Corporation (三菱電機株式会社 Mitsubishi Denki Kabushiki-gaisha) is a Japanese multinational electronics and electrical equipment manufacturing company headquartered in Tokyo, Japan. It is one of the core companies of Mitsubishi. Mitsubishi Electric manufactures electric and architectural equipment and is a major worldwide producer of photovoltaic panels. The corporation was established on 15 January 1921. In the United States, products are manufactured and sold by Mitsubishi Electric United States headquartered in Cypress, California.