You can reset your password from the Yu ID login screen. Proceed with the procedure from “Forgot your password?”.
To reset password:
https://mypage.jpid.pf.japanpost.jp/password/reset/request
You can reset your password from the Yu ID login screen. Proceed with the procedure from “Forgot your password?”.
To reset password:
https://mypage.jpid.pf.japanpost.jp/password/reset/request