Consolidated 6) 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.$1 = Yen 107 Europe Asia and others Intersegment eliminations Total (Oct. 1, 2003 - Dec. 31, 2003) (Oct. 1, 2002 - Dec. 31, 2002) % (U.S.$ thousands) (Yen millions) 142,134 100.0 142,134 86.7 123,214 13.3 18,920 181,851 100.0 181,851 163,712 90.0 10.0 18,139 16.6 16.6 6.2 225.0 371,187 371,187 378,486 (7,299) 39,814 100.0 39,814 39,463 99.1 351 0.9 (97) (97) 1,035 (1,132) -0.2 -0.2 2.6 - 1,699,542 1,699,542 1,530,019 169,523 161,678 100.0 161,678 155,506 96.2 6,172 3.8 20,173 20,173 8,206 11,967 12.5 12.5 5.3 193.9 (Oct. 1, 2003 - Dec. 31, 2003) (Oct. 1, 2002 - Dec. 31, 2002) % (U.S.$ thousands) (Yen millions) 100.0 -0.3 100.0 7.6 100.0 0.2 100.0 15.0 100.0 10.0 % 20,270 20,270 7,171 13,099 The 3rd Qtr. of FY2003 89,476 (235) 27,707 2,108 21,699 41 105,037 15,719 62,068 (506) 181,851 18,139 (Yen millions) 121,864 100.0 121,864 116,043 95.2 5,821 4.8 The 3rd Qtr. of FY2004 (Yen millions) Net sales Operating income (loss) Net sales Operating income Net sales Operating income (loss) Net sales Operating income Net sales Operating income (loss) Net sales Operating income % Change 1,328,355 1,328,355 1,151,533 176,822 39,717 100.0 39,717 40,498 102.0 (2.0) (781) Region Americas The 3rd Qtr. of FY2003 (Yen millions) 2. Geographic segment information Term Japan The 3rd Qtr. of FY2004 836,224 (2,196) 258,944 19,701 202,795 383 981,654 146,906 580,075 (4,729) 1,699,542 169,523 86,486 1,310 27,451 350 22,009 (821) 82,834 5,156 57,102 (177) 161,678 6,172 % 100.0 1.5 100.0 1.3 100.0 -3.7 100.0 6.2 100.0 3.8 Change (Yen millions) % 3.5 2,990 (1,545) 0.9 256 1,758 502.3 -1.4 (310) 862 26.8 22,203 10,563 204.9 4,966 (329) 12.5 20,173 11,967 193.9 Notes: 1. The sales are classified by geographic areas of the seller and include transfers between geographic areas. 2. U.S.$1 = Yen 107 3. Sales by region Term The 3rd Qtr. of FY2004 The 3rd Qtr. of FY2003 (Oct. 1, 2003 - Dec. 31, 2003) (Oct. 1, 2002 - Dec. 31, 2002) (Yen millions) % (U.S.$ thousands) Region Americas 13.6 24,622 230,112 12.2 207,916 22,247 Europe 48.8 829,514 88,758 Asia and others 74.6 1,267,542 135,627 Overseas sales total 25.4 432,000 46,224 Japan 181,851 100.0 1,699,542 Net sales Notes: 1. Sales by region are classified by geographic areas of the buyer. 2. U.S.$1 = Yen 107 11/12 (Yen millions) 28,134 21,998 68,506 118,638 43,040 161,678 % 17.4 13.6 42.4 73.4 26.6 100.0 Change (Yen millions) (3,512) 249 20,252 16,989 3,184 20,173 % -12.5 1.1 29.6 14.3 7.4 12.5