Toshiba Corporation is a Japanese multinational conglomerate corporation, headquartered in Tokyo, Japan. The company's main business is in infrastructure, consumer products, electronic devices and components including TV's and laptops for everyday consumers. Toshiba-made Semiconductors are among the Worldwide Top 20 Semiconductor Sales Leaders. In 2009, Toshiba was the world's fifth largest personal computer vendor, after Hewlett-Packard of the U.S., Dell of the U.S., Acer of Taiwan, and Lenovo of China.
Toshiba is a diversified manufacturer and marketer of electrical products, spanning information & communications equipment and systems, Internet-based solutions and services, electronic components and materials, power systems, industrial and social infrastructure systems, and household appliances.