At a meeting of the board of directors of NGK INSULATORS, LTD. held on May 15, 2014, the following change in representative directors was decided: to appoint Eiji Hamamoto, Currently Representative Director and Executive Vice President, as Representative Director and Chairman of the Board; Taku Oshima, Currently Senior Vice President, as Representative Director and President; Taro Kato, Currently Representative Director and President, as Executive Corporate Advisor. New directors will be appointed at a meeting of the board of directors to be held following the annual shareholders' meeting scheduled for June 27, 2014.