Site policy

This website ( is managed by the Graduate School of Information Science and Technology, the University of Tokyo. When the server for a site differs from the www address given above, or even when it is, individual sites are subject to separate site policies. See each site for further information. Individual pages may include terms that override this site policy. Priority is given to the terms posted on individual pages.


The University of Tokyo Graduate School of Information Science and Technology (hereinafter "The UTokyo IST") retains copyright to all the content on this website, including text, images and documents, unless otherwise indicated. Content may not be copied, reproduced or altered without permission.

Linking to This Website

Generally, pages of this website may be linked to freely, and displaying the URL of this website in magazines or other such media is permitted. Depending on the content of your website, however, you may be asked to remove your link to the UTokyo IST website or otherwise stop displaying URLs from this website. Note that the following precautions should be observed when linking to this website:

(1) Linking to this website for advertisement or sales purposes is prohibited.
(2) Upon linking to this website, it should be clearly stated that the link is to the University of Tokyo.
(3) Displaying the page of this site within a frame on your website is forbidden.

* It is unnecessary to notify the University when displaying a link on a website or publishing a link in a magazine or other media.
* Note that the URL of this website may be changed or the page may be taken down without notice.

External links

The University of Tokyo will bear no responsibility for the content of external websites linked from pages on this site. Requests for external links are not accepted.

Cookie Policy

The University uses cookies on this website in order to understand and analyze how people access this website, which allows the University to provide increased usability and more helpful website services. This site sends a cookie (issued by this site) to your computer via a Web browser to collect anonymous data on computer traffic. However, no information is collected through which a particular person can be identified.
For more information, please also refer to [Privacy Policy] > Google Analytics.


JavaScript is used on this website. Note that webpages may not display properly if JavaScript is not enabled on your browser.


  • Please direct all general inquiries, opinions, and requests about this website to" ist_office(at) ".
  • For inquiries regarding the content of each individual page, please contact the office or group whose information is listed on the page.
  • We are unable to provide contact information for professors emeriti or professors who have retired. Your understanding and cooperation is thus appreciated.

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This website is kindly supported (funded) by The University of Tokyo Edge Capital (UTEC).
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