This site( a site operated by Kasumigaseki Capital Co.,Ltd. Please read this policy before using this site and use it only if you agree to it. Please note that this content may be changed without notice. Also, please read the terms of use carefully before using the terms and conditions for each content.

About System Requirements

For this site the following web browser software or plug-in is recommended for safe and comfortable usage. Please check the version of the software you are using before accessing our site.

When accessing from a computer

Windows User

Microsoft Edge latest version (as of 2020/10/6)
Mozilla Firefox latest version (as of 2020/10/6)
Google Chrome latest version (as of 2020/10/6)

Mac User

Safari latest version (as of 2020/10/6)

When accessing from a smartphone or tablet device

Android Users

Android 8.0~10.0 Google Chrome latest version (as of 2020/10/6)

For iPhone Users

iOS 12.0~13.0 Safari latest version (as of 2020/10/6)

This site has been confirmed for operation with the above system recommendations. Using browser software or plug-ins other than the above, especially when using an older browser, the site may not be displayed correctly or may not operate properly.

About Plug-Ins


We recommend the latest version of Adobe Reader. If you do not have plug-in software, you can download it from the banner button below.


Some parts of this site use JavaScript. Please enable JavaScript settings on the browser side when using this service.

About Copyright

The information and works contained on this site are protected by law. Therefore, it is strictly prohibited to use (reproduction, modification, etc.) beyond the range permitted by private use and other laws.

About Access Data

This website does not identify the user's personal information, but there is a page in which a collection tag is embedded to account for usage (access) status. The aggregated access data will be used to improve the convenience of users and to maintain and improve the quality of this website.

About Disclaimer

We do not guarantee the accuracy, usefulness, certainty, safety or any other issues regarding the content of the content on this site. We may change or delete the content and URL on this site without notice. The information on this site is not always reflected in the latest information. We do not take any responsibility for any damage caused by these circumstances.