Registration

The 5th International Symposium on Singlet Fission and Photon Fusion (ISPF2) offers on-line registration.
All payments must be made in JAPANESE YEN (JPY) by credit card.

Category

Registration

We are delighted to welcome your registration as the same price during the whole registration period.

Category	Price
Regular Participants	80,000 JPY
Student Participants	65,000 JPY

Please upload your student certificate when you register as "Student Participants".

Optional Registration

We are scheduled "Social Dinner" on July 10th (Fri.), 2026.

The Social Dinner will be held at the TOKYO DOME HOTEL , where you can enjoy a wonderful view and delicious buffet, as well as traditional Japanese music and dance performances.
We have kept the price low so that students can also enjoy the event. We hope to see you there!

Category	Price
Social Dinner	8,000 JPY
Social Dinner for Students	5,000 JPY

Dinner Venue: TOKYO DOME HOTEL
Room: B1F Banquet Room AURORA

If you have any dietary restrictions, please provide it when you register.

Regarding Payment

Confirmation and Receipt

・After completing the registration, Payment Confirmation will be sent to the registered e-mail address automatically.
・If you do not receive any e-mail message, please contact the Secretariat.
・You can download your own receipt from My Page until December 31st (Thu.), 2026.
*How to get the Invoice / Receipt

Payment Method

・Please make a payment by credit card only
・We DO NOT accept cash payments.

Cancellation of Registration

・Cancellations will not be accepted.

Registration

Registration Due Date:  April 30th (Thu.), 2026

Kindly click the below button to start your registration process.
Please see the Registration Guideline for your reference.

Inquiry

For any inquiries about registration, please contact

ISPF2 Secretariat (Tokyo 2026)
PCO Co., Ltd.
2-25 Sakurabashi-dori, Toyama-shi, Toyama 930-0004, Japan
E-mail： ispf2@pcojapan.jp