Terms of use

Those who view and use this website are deemed to have agreed to the conditions stated below.


All content contained on this website is protected under Japanese copyright laws, and it is prohibited to copy content without permission. Please do not copy content without permission from us or the copyright holder.


The accuracy or reliability of the information contained on this website is not guaranteed in any way. Therefore, even if a user or a third party sustains direct or indirect loss or damage as a result of using the information, our company assumes no responsibility whatsoever.

In addition, even if a user’s or a third party’s software or hardware suffers damage or is infected by a virus, or any data are lost or damaged in any way (including further damage triggered by these damages) by using this website or any linked website, our company assumes no responsibility whatsoever.

Please note that the content of this website is subject to change without prior notice.

Governing Laws

The usage of this website, and the validity, interpretation and application of this “terms of use” page shall be governed by Japanese laws.

Handling of Information Contained in Linked Pages

We do not guarantee the reliability, legitimacy, copyright permission, and accuracy of information contained in pages linked from this website.


If you wish to link to this website, please contact us and obtain permission in advance.

Recommended Environment

This website recommends the browsers listed below to ensure safe and comfortable usage.
Mozilla Firefox to latest version
Google Chrome to latest version
Safari to latest version


Some content on this website uses JavaScript to offer you more comfortable usage. Such content may not be displayed or operated properly if JavaScript is not turned on (or activated) in your browser settings.

Plug-in Software

When viewing and printing PDF files,”Adobe Reader*” is required. *The latest version is required.


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