Anritsu Corporation announced to change Representative Directors at the Board of Directors meeting held on February 23, 2018. Hirokazu Hashimoto from Representative Director, President of Anritsu, and Group CEO to Representative Director, Chairman of the Board, and Group CEO. Hirokazu Hamada from Director, Executive Vice President, and President of Measurement Business Group to Representative Director, President of Anritsu, and President of Measurement Business Group. The effective date is April 1, 2018.