Site Usage Conditions

Web Browser


Google Chrome (latest version), Mozilla Firefox (latest version), Microsoft Edge (latest version), Internet Explorer 11


Google Chrome (latest version), Mozilla Firefox (latest version), Safari (latest version)


On this website, there are pages that use JavaScript.
If JavaScript feature is disabled on your browser, it may not function properly or may not be displayed correctly. Please enable JavaScript in the Browser setting when viewing.

About Plug-ins

PDF files are used in some content at this site.
Adobe Reader is required to read it.
If you do not have it, download it from the link destination of the banner.


Copyright Information

The copyrights of the contents (sentences, materials, images, etc.) on this website are held by us or a third party who has been authorized to use them. Unauthorized use or duplication of the content on this website is strongly prohibited.
In addition, the software provided by this website is the copyright of the owners of the relevant software. Please use the software in accordance with the regulations and copyright laws, various conventions and other laws presented by the owner of the software when supplying the respective software.


  • We are not responsible for the use of this website by any customer or other third party unless otherwise specified in our other service terms.

  • We pay close attention to the content on this website, but we are not responsible for any safety, such as the newestness, accuracy, usefulness, suitability for a specific purpose, functionality, and non-inclusion of computer viruses or other hazards.

  • We shall not be liable for any damage caused by changes to our usage rules or due to the suspension of this website.

  • We are not responsible for any matters relating to websites accessed by customers through links. In addition, the fact that we link to this website does not mean that we have a relationship with our link partner, our partner, etc.

Contact Form Usage Rules

  • The opinions and questions received will be used to communicate with the person in question and will not be used for any other purpose.

  • Depending on the details of your inquiry, you may have time to answer or refrain from answering. In addition, in Saturdays and Sundays and long holidays, we will be the correspondence after the next business day. Please note in advance.

  • Depending on the details of your inquiry, we may also contact you by a method other than e-mail.

  • The answers we answer are to be sent to the person you inquired about. Please refrain from reproducing or secondary use of any part or all of the contents of the response.

  • You may not be able to answer the message if you entered an incorrect mail address or phone number, or if a system failure occurs.

  • The personal information you enter is managed under appropriate safety measures and, in principle, will not be disclosed or provided to any third party without the consent of the customer.

  • Please refer to thePrivacy Policy regarding our handling of personal information.