TDK
TDK From Wikipedia, the free encyclopedia Jump to navigation Jump to search This article is about the Japanese electronics company. For other uses, see TDK (disambiguation) . TDK Corporation Native name TDK株式会社 Romanized name TDK Kabushiki-gaisha Formerly TDK Electronics Co., Ltd ( 東京電気化学工業株式会社 ) Type Public ( K.K ) Traded as TYO : 6762 ISIN JP3538800008 Industry Electronics Founded December 7, 1935 ; 84 years ago as Tokyo Denki Kagaku Kōgyō K.K. Headquarters Nihonbashi , Chūō , Tokyo , Japan Area served Worldwide Key people Shigenao Ishiguro ( President ) Products Currently: Electronic components , Power supplies , Sensors Previously: Cassettes , CDs , DVDs , Blu-ray Discs Revenue JP¥ 1,271.7 billion US$ 12 billion (2018) [1] Operating income JP¥85.6 billion US$807.9 million (2018) [1] Net income JP¥63.5 billion US$598.7 million (2018) [1] Total assets JP¥1,905.2 billion US$17.9 billion (2018) [1] Total equity JP¥831.2 ...