Contact form (English)

About inquiry

We accept your questions through the inquiry form.
Depending on the content of the inquiry, it may take time to respond, or it may not be possible to respond.
In addition, if you are anonymous, we will accept your opinion, but we will refrain from replying. 
Please note that your questions may be used on our website, etc., in a form that does not identify you, as long as it is necessary.

Please write your inquiry.

Content of inquiry

Please enter your inquiry within 800 characters.

Please enter the required information.


Example: Taro Yamada


Example) XX University, XX Corporation, XX Hospital, XX School, etc.
If you do not have an affiliation, please indicate so.




Mansion/Building Name




▼Please re-enter your E-mail to confirm.

Please click the [To the confirmation screen of the input contents] button to check the input contents.
Please understand that it may take some time to reply.