The regulations described bellow are applied to this site ttp://www.constraint.org. The regulations of the linked company, university, institute, organization, individual depend on the concerned page.
This page is produced and managed by NTT DATA SEKISUI SYSTEMS CORPORATION. The copyright of this page belongs to NTT DATA SEKISUI SYSTEMS CORPORATION.; However the copyright of some data such as an image used in producing this page belongs to the original author. Names of the systems and the productions in this page are the trademarks of developer or vendor.
- The producer and the manager don’t take any responsibility for any losses caused by using or the inability to use this page.
- We are sure that this page is accurate. But the producer never takes any responsibility if the information is incorrect.; The producer and the manager never take any responsibility for any losses caused by using the information in this page.
- The contents in this page may be modified without notice.
- This page includes the links to other homepages, however the producer doesn’t guarantee the link destinations.
- You may spread a link freely. In such a case, we hope you inform us by e-mail.
- If you contact us, we will link to your site at your request.
- Set a link on the top page as much as possible.
- Avoid making such link as is considered a part of another homepage.
Website administrator NTT DATA SEKISUI SYSTEMS CORPORATION.