TDK Corporation Non-Consolidated 1H of FY March 2008 II-3) Statements of changes in stockholders' equity (Non-Consolidated) The first half of FY2007 (April 1, 2006 - September 30, 2006) (Yen millions) Stockholders' equity Capital surplus Common stock Balance at beginning of period Changes in the term Dividends from surplus Bounus of directors and corporate auditors Retained earnings Additional paidLegal reserve in capital 32,641 59,256 Other retained earnings 8,160 372,933 Treasury stock (7,289) Total stockholders' equity 465,702 - Total net assets 468,597 (6,613) (6,613) (106) (106) Disposal of treasury stock (89) 10,513 - - - 3,704 32,641 59,256 8,160 376,637 10,513 (14) (14) (14) 589 500 500 Net change of items other than stockholders' equity Balance at end of period 2,894 Equity warrant (106) Purchase of treasury stock Total changes in the term Net unrealized gains on other securities (6,613) 10,513 Net income Valuation and translation adjustments 574 (6,714) - (187) 181 4,278 (187) 181 4,272 181 472,870 469,981 2,706 (6) The first half of FY2008 (April 1, 2007 - September 30, 2007) (Yen millions) Stockholders' equity Capital surplus Common stock Balance at beginning of period Changes in the term Dividends from surplus Retained earnings Additional paidLegal reserve in capital 32,641 59,256 8,160 Other retained earnings 378,126 Treasury stock (5,971) (7,946) 472,214 - - - 59,256 8,160 Total net assets 475,366 (7,946) 421 (39,239) 37,409 - - (320) 1,180 860 860 - 32,641 228 (39,239) Net change of items other than stockholders' equity Total changes in the term 2,923 Equity warrant (37,409) Disposal of treasury stock Balance at end of period Net unrealized gains on other securities 421 (39,239) Purchase of treasury stock Retirement of treasury stock Total stockholders' equity (7,946) 421 Net income Valuation and translation adjustments (45,254) 332,871 (648) (6,620) (45,903) 426,310 (3,388) 233 (3,154) (3,388) 233 (49,057) (465) 462 426,308 (U.S.$ thousands) Stockholders' equity Capital surplus Common stock Balance at beginning of period Changes in the term Dividends from surplus Retained earnings Additional paidLegal reserve in capital 283,834 515,269 70,956 Other retained earnings 3,288,052 (51,921) 4,106,208 (69,095) 3,660 (341,208) - - - 515,269 70,956 1,982 Total net assets 4,133,617 (69,095) 3,660 (341,208) (341,208) 325,295 - - (2,782) 10,260 7,478 7,478 - 283,834 25,417 Equity warrant (325,295) Net change of items other than stockholders' equity Balance at end of period Net unrealized gains on other securities 3,660 Disposal of treasury stock Total changes in the term Total stockholders' equity (69,095) Net income Purchase of treasury stock Retirement of treasury stock Treasury stock Valuation and translation adjustments (393,513) 2,894,530 Note: U.S.$1=Yen 115, for convenience only. 25 (5,634) (57,565) (399,156) 3,707,043 (29,460) 2,026 (29,460) 2,026 (4,043) 4,017 (27,426) (426,582) 3,707,026 TDK Corporation Non-Consolidated 1H of FY March 2008 FY2007 (April 1, 2006 - March 31, 2007) (Yen millions) Stockholders' equity Capital surplus Common stock Balance at beginning of period Changes in the term Dividends from surplus Bounus of directors and corporate auditors Retained earnings Additional paidLegal reserve in capital 32,641 59,256 8,160 Other retained earnings 372,933 Treasury stock (7,289) Net unrealized gains on other securities 465,702 2,894 Equity warrant - Total net assets 468,597 (13,230) (13,230) (106) (106) (106) 18,719 Purchase of treasury stock 18,719 (31) Disposal of treasury stock (189) 1,349 Net change of items other than stockholders' equity Balance at end of period Total stockholders' equity (13,230) Net income Total changes in the term Valuation and translation adjustments - - - 5,193 59,256 8,160 378,126 26 1,317 (5,971) (31) 1,160 - 32,641 18,719 (31) 1,160 28 228 257 6,511 28 228 6,768 472,214 2,923 228 475,366