The contents posted on this site are the same as they were at the time of creation.
We do not guarantee the suitability, usefulness, accuracy, or completeness of the contents posted on this site, and we may change the contents without notice. Please note.

About copyright

All rights regarding the contents of the contents posted on this site belong to us unless otherwise specified.
The content on this site is protected by copyright laws, copyright treaties, and other laws.
We use or use (copy, modify, reprint, upload, post, transmit, distribute the contents of these contents without the prior written consent of our company,
beyond the scope explicitly permitted by law for private use. , Licenses, sales, publishing, creation of secondary works, etc. *) It is prohibited to do.
*Under copyright law, reprinting etc. requires permission from our company.
Reprinting without our permission is illegal.
Legal proceedings may be taken for acts such as copyright infringement.


The Company pays close attention to the contents and contents of this site, but does not guarantee them.
We may change or abolish the contents on this site without notice.

about the link

The contents of sites other than our company that are linked from this site are managed and operated under the responsibility of the companies linked to and are not under the supervision of our company.
We do not take any responsibility for the contents of the linked site or any damage caused by using it.

Governing Law and Jurisdiction

The interpretation and application of this site and site policy shall be governed by the laws of Japan.

Notice of site policy revision

We may revise all or part of our site policy without notice.
The revised site policy will be effective from the time it is posted on this site.

Usage environment

This site recommends the use in the following environments.


Windows Internet Explorer 9.0 or above, Firefox latest, Google Chrome latest
Macintosh Safari latest, Firefox latest, Google Chrome latest

This site uses JavaScript and style sheets. In order to use it comfortably, please enable JavaScript and style sheets in the browser settings before using.