This website is operated by SAN-EI Kagaku Co., Ltd.


Texts, photographs and other contents published on this website are protected with the copyright of us, our relative companies and the third parties. It is legally prohibited to use the information beyond the extent of private use.


Since the destination websites are not operated by us, we are not responsible for any damage caused by the use of the destination websites. It is not allowed to link up with this website without our consent.


For application to use the link, please contact with each section being involved through the Inquiry page.


Although it has been approved to use the link once, we may cancel the approval at any time, and the party whose approval is cancelled should delete the link to this website.

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