Sharp stunned all with its super slim concept 52 inch LCD TV which was just 2 - 2.5 cms thick, beating Sharp in its own game is Hitachi with its 32 inch concept LCD TV which is a mere 1.9 cms thick. Though Hitachi has not released any further details or images the slim LCD's will be showcased at CEATEC Tokyo when it kicks off in October 2nd. The above image is a rendering of Hitachi's booth.