The whole information provided on this site or individual material composing it (database, figure and table, pictures, explanatory documents, voice etc.) is, unless otherwise expressly stated, of the exclusive property of ISOE and protected by the copyright law and other applicable laws. In addition, ISOE website as a whole is likewise covered by the copyright as an edited literary work and protected by the Japanese copyright law and international copyright convention. Users are restricted from copying, reprinting, etc. without the consent of ISOE, except for personal use or deeds such as quoting permitted by the copyright law. (When quoting, please indicate the material referred to by proper means.)

In principle, Internet web sites may link to the ISOE web site (without seeking the permission of ISOE.) However, if the contents or management of linking sites correspond to either one of the followings, their linking will be refused:

In addition, when setting up a link, please express clearly that the link is to the ISOE web site.

ISOE never disclose on purpose any information and materials gathered from users that can identify an individual to third parties except for the following exceptional cases;

The ISOE web site records information of site visitors as access log. This access log contains IP addresses, Internet domain names, users browser type, and access date and time, etc., but does not include any information that can identify an individual. The access log is used for maintenance of the web site and statistical analysis of the access trend, but not for other purposes than stated here.

While ISOE makes very best efforts to provide accurate information on its web site, ISOE will not be liable in any capacity for damages or losses to the user raised from the use of information of this web site.