The copyrights and other rights for the content of this website including information, logo, trademark and picture are held by us, unless individually specified otherwise.
Regardless of which media or method to be taken, the following actions (though not limited to) are completely prohibited, without our prior consent in writing in each case:
-Use of this website beyond a personal purpose.
-Adopting, transforming, duplicating or diverting the content of this website.


We have paid various attentions to update and maintain the content of this website.However, we may change, amend and update the inaccurate information and typos any time in order to provide latest and accurate information.
Additionally, we may suspend / restart to update the information without prior notice.
Regardless of reason, we do not assure anything related to the content of this website, nor assume responsibility for any damages arising from the content of this Website./p>

Link to other websites

We do not manage the other websites that are linked from this website. We do not assume responsibility for any damages from the contents and usage of these other websites.

Link to this website

In case of setting a link to this website, it is required to inform us of the name, telephone number, e-mail address, URL of the website that is linked to our website and starting date of link effectiveness in advance.
In this case, if we consider the linkage would raise misunderstanding about affiliation with us, damage to our trust or breach of public order and morals, we will decline such request for linkage.

Access logs

This website uses the technology of access logs. Access logs include information such as records of user IP address, host name, type of browser, date and time of access, but can not identify users.
The access logs are used only for the purposes of higher convenience, maintenance, monitoring the use conditions of the Website and statistic analysis.

System requirements

For the use of our website, we recommend the browsing environment as follows. Please accept that we may change the recommendation any time without prior notice.
In case of viewing this website by PC, we recommend the latest versions of Edge, Firefox, Chrome.
In case of viewing by smart phone, we recommend Safari installed in iPhone 5 or higher (iOS version 13) and Android OS 10 or higher.
Please note that even under the recommended browsing environment, certain settings of browser, security software or network may result in webpages not displaying correctly.