The KOIBUCHI LABORATORY at the National Institute of Informatics (hereinafter referred to as "our lab") recognizes the importance of protecting users' personal information and exercises the utmost care in handling personal information based on the following policy:

1. Collection and Use of Personal Information

Our lab does not collect personal information without the user's consent. Simply browsing our website does not result in the collection of personal information.

2. About Cookies

Our lab's website may use cookies to enhance user experience. Cookies do not collect personal information but store information to improve the convenience when users revisit the website. Users can restrict the acceptance of cookies through their browser settings; however, this may limit some functionalities of the website.

3. Provision to Third Parties

Our lab does not provide users' personal information to third parties, except when required by law or with the user's consent.

4. Security

Our lab takes appropriate security measures to prevent unauthorized access, loss, alteration, or leakage of personal information.

5. Changes to the Privacy Policy

Our lab may update this privacy policy as needed. Any changes will be announced on our website.

6. Contact

For inquiries regarding the handling of personal information, please contact:

Koibuchi Lab.
National Institute of Informatics

2-1-2 Hitotsubashi, Chiyoda-ku, Tokyo
101-8430
National Institute of Informatics 16F, Room 1604
TEL: 03-4212-2575
Mail：koibuchi@nii.ac.jp