Consolidated 9) Segment Information The following industry and geographic segment information are required by the Japanese Securities Exchange Law. 1. Industry segment information Term Product Electronic materials and components Net sales Unaffiliated customers Intersegment Operating expenses Operating income Recording media & systems Net sales Unaffiliated customers Intersegment Operating expenses Operating income (loss) TOTAL Net sales Unaffiliated customers Intersegment Operating expenses Operating income Note: U.S.$1=Yen 111 2. Geographic segment information Term Region Japan Americas Europe Asia and others Intersegment eliminations Total Net sales Operating income Net sales Operating income (loss) Net sales Operating income (loss) Net sales Operating income Net sales Operating income (loss) Net sales Operating income The first half of FY2004 The first half of FY2003 (April 1, 2002 - Sep. 30, 2002) (April 1, 2003 - Sep. 30, 2003) (U.S.$ thousands) (Yen millions) (Yen millions) % % 254,352 254,352 228,520 25,832 100.0 89.8 10.2 2,291,459 2,291,459 2,058,739 232,720 61,927 100.0 61,927 63,739 102.9 -2.9 (1,812) 557,901 557,901 574,225 (16,324) 100.0 2,849,360 2,849,360 2,632,964 216,396 316,279 316,279 292,259 24,020 92.4 7.6 The first half of FY2004 234,272 234,272 223,557 10,715 100.0 95.4 4.6 62,108 100.0 62,108 62,804 101.1 (696) -1.1 296,380 296,380 286,361 10,019 100.0 96.6 3.4 Change % (Yen millions) 20,080 20,080 4,963 15,117 8.6 8.6 2.2 141.1 -0.3 (181) -0.3 (181) 1.5 935 (1,116) -160.3 19,899 19,899 5,898 14,001 6.7 6.7 2.1 139.7 The first half of FY2003 Change (April 1, 2003 - Sep. 30, 2003) (April 1, 2002 - Sep. 30, 2002) (Yen millions) % (U.S.$ thousands) (Yen millions) % (Yen millions) % 173,895 100.0 (15,179) 158,716 100.0 1,429,874 -8.7 2.2 1.5 844 2,664 31.7 3,508 31,604 50,938 100.0 (1,225) -2.4 49,713 100.0 447,865 -0.6 -1.2 (605) (5,450) (309) (296) -95.8 329,441 34,162 100.0 2,406 36,568 100.0 7.0 -0.2 (532) 2,236 (2,295) -6.7 (59) 97.4 148,987 100.0 36,704 1,672,892 185,691 100.0 24.6 11.6 9,870 194,234 6.6 11,690 118.4 21,560 111,602 2,807 1,030,712 114,409 3,460 (89) 473 384 296,380 100.0 19,899 316,279 100.0 2,849,360 6.7 7.6 24,020 216,396 3.4 14,001 139.7 10,019 Notes: 1. The sales are classified by geographic areas of the seller and include transfers between geographic areas. 2. U.S.$1=Yen 111 3. Sales by region Term The first half of FY2004 The first half of FY2003 (April 1, 2002 - Sep. 30, 2002) (April 1, 2003 - Sep. 30, 2003) (Yen millions) % (U.S.$ thousands) (Yen millions) % 43,328 13.7 390,343 56,294 19.0 36,987 11.7 333,216 34,368 11.6 154,428 48.8 1,391,243 121,429 41.0 234,743 74.2 2,114,802 212,091 71.6 81,536 25.8 734,558 84,289 28.4 316,279 100.0 2,849,360 296,380 100.0 Region Americas Europe Asia and others Overseas sales total Japan Net sales Notes: 1. Sales by region are classified by geographic areas of the buyer. 2. U.S.$1=Yen 111 18/23 Change (Yen millions) (12,966) 2,619 32,999 22,652 (2,753) 19,899 % -23.0 7.6 27.2 10.7 -3.3 6.7