• Term of Use

Term of Use

Details of the precautions and personal information protection for this website.

About the Website

Some pages contain content that cannot be viewed without a JavaScript or plug-in software. Please contact the manufacturer for detailed information on these settings and plug-in software. If the contents are not displayed or if you find a page that is out of link, please contact at prosight@oyonet.oyo.co.jp
Microsoft R is a registered trademark of the U.S. Microsoft Corporation in the U.S. and other countries.

About Links

Links to the OYO Corporation’s website (“OYO Web”) are in principle free unless they are for profit.
However, if the setting of frames, links, etc. may harm the intent of editing, the reliability and social trust of OYO Corporation, OYO Web, copyright owners of information, and related third parties, we may decline the links themselves.

Personal Information

Information we request and the usage of them

・ Inquiry
We may ask your name, mail address, phone number, etc. when you make an inquiry. It is necessary for us to ensure that our responses and information are provided more quickly and reliably. We will never use them for other purposes.

・ Cookies
Some OYO Web pages use Cookies. Cookies on this website are used to understand the trends of users so that they can use our website more conveniently.
We do not obtain more information than we need, identify individuals and violate privacy.
Even if you refuse to accept Cookies according to the browsers, most of the pages will be displayed without problems.


The copyrights relating to OYO Web belong to OYO Corporation.
The copyrights of all information (articles, graphs, tables, drawings, photographs, images, pictures, sounds, other products constituting company logos and trademarks, and others) provided on the Site (OYO Web) are in principle belong to OYO Corporation. Some information are licensed by other copyright owners.
The copyright protection subject matter described above must be used within the scope of "reproduction for private use" as defined in Article 30 of the Copyright Act and "quotation" as defined in Article 32 of the Copyright Act.
In addition, in the event of the use beyond the scope of "reproduction for private use" or "quotation", the consent of us or the copyright holder must be obtained. Please contact prosight@oyonet.oyo.co.jp in advance.