We accept questions from customers with an inquiry form.
As for the inquiry with the email form, click "Check" after filling up the required items.
As for the inquiry over the telephone, call the number below.
We ask your understanding regarding following statements beforehand.
We answer the specific question of the customers.
We firmly ask you not to disclose a part of the answer or the whole to anyone other than our customers and diverse without our permission.
We can answer the inquiry within business hours in general.
Business hours; 9:00-17:00 (Except for Saturdays, Sundays, holidays, the year-end and New Year holidays, and the Summer holidays)
It may take time until we give you a reply.
Depending on the contents of the inquiry or in the case of incorrect telephone number, we may not be able to answer.