洲桃 紗矢子 (Ms Sayako SUMOMO)
国際装備課 課長 (Director, International Cooperation Division, Department of Equipment Policy)
Has spoken at 1 conference tracked by Messe Atlas.
Snapshot: Jun 1, 2026. Speaking history is compiled from public conference websites and event programmes. Contact information is not published — for outreach, contact the conference organizer or the speaker’s affiliated organisation.