Toshiba, Magnavox, Aiwa, Sony, RCA, and TEAC are all popular electronics brands. Toshiba is a Japanese multinational conglomerate with seven letters in its name. Magnavox is an American electronics brand with eight letters in its name. Aiwa is a Japanese consumer electronics brand with four letters in its name. Sony is a Japanese multinational conglomerate specializing in electronics with four letters in its name. RCA is an American electronics brand with three letters in its name. TEAC is a Japanese electronics and electrical equipment manufacturer with four letters in its name.