Site Policy


The document, the photograph, the illustration, etc. on this site (following contents) are protected by copyright which Queserser Co.,Ltd.(following our company) and a third party have.
We do not permit the copyright of our company or a third party, patent right, a trademark right, and any other rights about the contents on this site.
As well, we can take no responsibility about the contents of other sites linked from this site.
The contents on this site can be changed or stopped with no announcement.

About the browser to be used

To browse and use this site comfortably,we recommend you to use the following browsers.

Internet Explorer/Firefox
Firefox/ Safari

A part of service we provide may be unable to be used depending on your use environment.
We recommend you for CSS and JavaScript to validate all by setup of a browser.