Head, Space Systems Coordination, ITU
Mr. Sakamoto is an official of the International Telecommunication Union (ITU) which is the UN specialized agency for information and communication technologies. He joined the ITU in 1995 as radio engineer after working for Ministry of post and telecommunication in Japan. He had been head of Space Notifications and Plans division for 12 years since 2002. He has been head of Satellite Systems Coordination division since 2014. He has long experience in international and national frequency management for space services. He has participated in various WRCs since 1992.