Proton Therapy Opens at Sibley Memorial Hospital, a Member of Johns Hopkins Medicine, US top ranked healthcare institution

Tokyo, October 29, 2019 --- Hitachi, Ltd. (TSE:6501, “Hitachi”) today announced that Hitachi has provided its advanced proton therapy system to Sibley Memorial Hospital (Washington DC, US), a member of Johns Hopkins Medicine (Maryland, US), and it has started treatment on October 25, 2019. On October 28, an opening ceremony at Sibley Memorial Hospital was held.