Viewing/use of this website (hereinafter "the website") implies consent to the following terms of use.


All contents of the website are protected under the stipulations of the Copyright Act. Copying and reproduction, etc., without the consent of the copyright holder is prohibited by law. Copying and reproduction, etc., of the contents of the website without the prior consent of Kumagai Gumi or the copyright holder is prohibited.


Kumagai Gumi makes no guarantee regarding information provided on the website. Accordingly, Kumagai Gumi shall assume no liability for any direct or indirect loss or damage incurred by the user or a third party due to viewing or use of the website.
In addition, Kumagai Gumi shall assume no liability for accidents, infection by viruses, data loss or damage, or any other loss or damage to the software or hardware of the user or a third party resulting from use of the website.
Please be aware that the contents of the website may be changed at any time without prior notification.

Applicable laws/Court of jurisdiction

Use of the website, as well as the effectiveness, interpretation, and application, etc., of the Terms of Use shall be subject to the laws of Japan.
The Tokyo District Court shall be the exclusive court of jurisdiction in the first instance regarding any disputes between Kumagai Gumi and users or third parties related to the website.