TDK Corporation October 31, 2013 Contact; TDK Corporation (Tokyo) Corporate Communications Department Sumio Marukawa +81(3)6852-7102 Consolidated results (U.S. GAAP) for the 2nd quarter of FY March 2014 Summary (April 1, 2013 - September 30, 2013) Term Item Net sales Operating income Income from continuing operations before income taxes Net income attributable to TDK Per common share : Net income attributable to TDK / Basic Net income attributable to TDK / Diluted Capital expenditures Depreciation and amortization Research and development Result of financial income (loss) Ratio of overseas production Number of employees 1H of FY2013 1H of FY2014 (April 1, 2012 - Sep 30, 2012) (Yen millions) % 100.0 412,038 4.9 20,296 18,386 9,725 4.5 2.4 (April 1, 2013 - September 30, 2013) (Yen millions) 484,728 16,770 % 100.0 3.5 17,720 6,404 3.7 1.3 (U.S.$ thousands) 4,946,204 171,122 180,816 65,347 Yen 77.25 Yen 50.90 U.S.$ 0.52 Yen 75.00 Yen 48.32 U.S.$ 0.49 43,982 36,073 25,732 (3) 81.7% 81,341 8.8 6.2 - 29,288 41,164 31,213 (275) 86.7% 86,777 298,857 420,041 318,500 (2,806) - 8.5 6.4 - Change (Yen millions) Change(%) 17.6 72,690 -17.4 (3,526) (666) (3,321) -3.6 -34.1 (14,694) 5,091 5,481 (272) -33.4 14.1 21.3 - 2nd quarter consolidated results (July 1, 2013 - September 30, 2013) Term Item Net sales Operating income Income from continuing operations before income taxes Net income attributable to TDK Per common share : Net income attributable to TDK / Basic Net income attributable to TDK / Diluted Capital expenditures Depreciation and amortization Research and development Result of financial income (loss) Ratio of overseas production 2Q of FY2013 2Q of FY2014 (July 1, 2012 - Sep 30, 2012) (Yen millions) % 100.0 205,026 5.4 11,128 9,522 5,254 4.6 2.6 (July 1, 2013 - September 30, 2013) (Yen millions) 249,800 12,390 % 100.0 5.0 12,730 6,032 5.1 2.4 (U.S.$ thousands) 2,548,980 126,429 129,898 61,551 Yen 41.74 Yen 47.95 U.S.$ 0.49 Yen 40.28 Yen 46.60 U.S.$ 0.48 20,050 18,262 12,811 7 83.3% 8.9 6.2 - 14,844 20,488 15,705 (59) 87.6% 8.2 6.3 - 151,469 209,061 160,255 (602) - Change (Yen millions) Change(%) 21.8 44,774 11.3 1,262 3,208 778 33.7 14.8 (5,206) 2,226 2,894 (66) -26.0 12.2 22.6 Notes: 1. U.S.$1=Yen 98, for convenience only. 2. In accordance with the FASB Accounting Standards Codification ("ASC") No.205-20, "Presentation of Financial Statements - Discontinued Operations", operating results relating to the data tape business are separately presented as discontinued operations in quarterly consolidated statements of income for FY2014. Also reclassifications are made to quarterly consolidated statements of income for FY2013 to conform to the presentation used for FY 2014. -