Important Notice - Changes to 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, however, from Monday, 5th October, the telephone support lines for general customers will operate for longer hours from 10:30 to 16:00 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.

Due to the coronavirus crisis, we are still operating at a reduced capacity so telephone lines may be busier than usual. We apologize for the inconvenience and appreciate your understanding.