Important Notice - Partial reopening of telephone support lines and changes in business hours

Thank you for your interest in our products and services. In order to help prevent the spread of the coronavirus, our office in Tokyo has been operating at a reduced capacity and telephone and fax support was suspended, however from Wednesday, July 1st, the telephone support lines for general customers will resume. Support will resume with the following adjustments:

Telephone support will be available from 10:30 am to 15:30 pm on weekdays.

For distributors and bookstores, please continue to contact us at the relevant e-mail address in order to avoid congestion on our telephone lines.

Please note that we will not be accepting orders and inquiries by fax.

Due to the coronavirus crisis, we are still operating at a reduced capacity so the support lines may experience some congestion. We apologize for the inconvenience, and we appreciate your understanding.