Sony (Japanese: ソニ Co., Ltd., English: SonyCorporation) is a world-renowned large-scale comprehensive multinational enterprise group in Japan. Headquartered in the south of Tokyo Port Area, Japan, 1-7- 1.
Sony is a pioneer in the fields of audio-visual, electronic games, communication products and information technology, a pioneer in the early portable digital products in the world, one of the world's electronic product manufacturers, one of the three giants in the world's electronic game industry, and one of the six major Hollywood film companies in the United States. Its brands include Xperia, Walkman, Sonymusic, Columbia Pictures and PlayStation.
Sony TV appeared as early as the 1980s and 1990s. Sony's Teletron TV was once the overlord of the CRT era. After so many years of technical accumulation, Sony has its own patented technical support for TV.