Home Program Submission Registration Contact OIE2023




last update: Sep 7, 2023

Conference fee


Price for registration on or before June 30th
on or before Jun. 30 Short Long
General 70,000JPY 90,000JPY
Senior 45,000JPY 65,000JPY
Student 35,000JPY 55,000JPY
Accompanying person 20,000JPY 40,000JPY


Price for registration after June 30th
after Jun. 30 Short Long
General 80,000JPY 100,000JPY
Senior 55,000JPY 75,000JPY
Student 45,000JPY 65,000JPY
Accompanying person 30,000JPY 50,000JPY

Participation type
Short:Participation on Days 1 to 4 only. Except for Day 5.
Long:Participation including Day 5

Personal attributes
General: general participant
Senior: A person who has retired from a full-time position.
Student: Full-time student. Conference dinner fees are not included in student rates.
Accompanying person:Accompanying person