TOKYO, May 27, 2016 - (ACN Newswire) - H.I.S. Co., Ltd. (TSE1: 9603), a leading travel and airline ticket agency, today announced results for the first half ended April 30, 2016. The Group's consolidated net sales of 255.974 billion yen were down 1.8% over last year; an operating income of 8.533 billion yen was down 14.9%; and an ordinary income...