Sony
Headquartered in San Diego, Sony Electronics is a leading provider of audio/video electronics and information technology products for the consumer and professional markets. Operations include research and development, design, engineering, sales, marketing, distribution, and customer service.
Sony has played a key role in the development of Blu-ray Disc™, CD, DVD and Super Audio CD technologies, among many others. The company is noted for a wide range of consumer audio-visual products, such as the BRAVIA® LCD high-definition television, Cyber-shot® digital camera, Handycam® camcorder and Walkman® personal stereo. Sony is also an innovator in the IT arena with its VAIO® personal computers and in high-definition professional broadcast and video equipment, highlighted by the XDCAM® HD and CineAlta™ lines of cameras and camcorders, and the SXRD™ 4K digital projector.