Users may view, correct, add, delete, or suspend use of personal information registered in this service at any time. As a rule, only the user may request notification of the purpose of use of personal information.
However, the company may decline disclosure if it may harm the life, body, property, or other rights and interests of the user or a third party, may significantly impede proper implementation of the service, or would violate other laws and regulations. The company may also decline suspension of use or provision to third parties when it would require substantial cost or is otherwise difficult, and when alternative measures necessary to protect the user's rights and interests are taken.