Privacy Policy

Attached Sheet 4

Notification of Personal Information on E-mail, Etc. Recipient and Receipt of Personal Information on E-mail, Etc. Sender

When a complaint is filed regarding email, etc., we may, in order to prevent any obstruction to the sending of email, etc., give the mobile carrier personal information on the email, etc. recipient relating to the filing. In addition, we may receive personal information on the email, etc. sender from the mobile carrier.

Personal information items given or received Sender's e-mail address, phone number, subject of the e-mail, date and time sent, date and time received, text of the e-mail, etc.
Purpose of use of personal information given or received Prevention of obstruction to sending or receiving of e-mail, etc.
Parties giving or receiving personal information Mobile and PHS carriers
Party responsible for management of personal information KDDI Corporation