Payment via ”Kaihi Pay” (To non-native Japanese members and prospective new members)

2025年09月02日 14:54

To non-native Japanese members and prospective new members,

The Carcinological Society of Japan has introduced the "Kaihi Pay" service to enable payment of annual membership fees by credit card.

Please note that, as this is a Japanese service, English language support is not available.

If you need assistance with using this system, please submit the required information in English via the Google Form below.

forms.gle/5qZ8BCm3NwzyBVZF6

You will receive an email from Payment_CarSocJpn <info@kaihipay.jp> at your registered email address. Please register your credit card information through the link provided.

After that, the total amount corresponding to the number of unpaid years of annual membership fees indicated on the Google Form will be charged to your registered credit card.

A system usage fee of 350 yen is charged per payment.

Your registered credit card will be automatically charged for the next year's annual membership fee and handling fee on December 26th.

The Carcinological Society of Japan


Registering Your Credit Card in "Kaihi Pay"

Check the box for card payment in ①, then click "Next" in ②.


Enter your card number, cardholder name, expiration date, and security code, then click "Register.”