Select a language

Contact Us


Please note that inquiries made after 6:00pm may be responded to after 9:00am the following day.

Inquiries by Phone


The hours of operation differs depending on the type of inquiry.

When difficult to connect with the toll-free number

in English03-6757-1061
(9:00am to 6:00pm, 365 days a year)


  • All online inquiries will be checked. However, inquiries received after 6:00pm will be responded to from the following day.
  • If you are in a hurry, please contact us by phone.
  • Please note that depending on the inquiry, we might need time to respond or we might not be able to respond. We appreciate your understanding.