All participants may choose one of three methods of registration and payment.

  1. On-line “Early registration”. Deadline is April 15, 2023.
  2. On-line “Pre-registration”. Deadline is May 15, 2023.
  3. On-site Registration.


  • Payment of on-line “Early registration” or on-line “Pre-registration” should be made by credit card via this website.
  • If you make a payment (by a credit card or by cash) at the registration desk, your registration choice will be as “On-site”.
  • Only Japanese yen(JPY) is accepted.
  • On-line “Early registration” and payment are strongly preferred.

Registation Fee

Early registration Pre registration On-site registration
Regular JPY 90,000 JPY 100,000 JPY 110,000
Student JPY 45,000 JPY 55,000 JPY 65,000


  • Registration fee (both regular and student) include Banquet fee.
  • Welcome reception (small snack) is free.

Online Registration Site


For further information please contact:

E-mail: k.yasui [at] (Please replace [at] with @)