"DATA SYSTEMS"
THE MARK IS COMPRISED OF THE LETTERS "HDS" WITHIN A DARK SQUARE BACKGROUND, WITH A SINGLE LINE ABOVE THE BACKGROUND, AND A SINGLE LINE TO THE RIGHT OF THE BACKGROUND, WHICH LINES ARE JOINED TO FORM A SHADOW EFFECT, AND STYLIZED DESIGNS OF FIVE SMALLER SQUARES IN A ROW, THREE INSIDE THE LARGE SQUARE AND TWO OUTSIDE THE LARGE SQUARE TO THE LEFT, ALONG WITH THE WORDS "HITACHI DATA SYSTEMS" TO THE RIGHT OF THE SQUARE.
THE LINING FEATURES WITHIN THE MARK ARE NOT INTENDED TO INDICATE COLOR.