（関大）地震工学研究発表会 Published on 25th July 20198th January 2026 by yasuda-t Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 7th October 2019 – 8th October 2019 all-day Asia/Tokyo Timezone 2019-10-07T00:00:00+09:00 2019-10-09T00:00:00+09:00