Inquiries by phone

Tokyo Sales Office: Phone: +81-3-3836-9700, FAX: +81-3-3836-9886
Headquarters, Kusatsu factory: Phone: +81-77-563-6161, FAX: +81-77-564-2348

Reception: 9:00 to 17:30, Monday through Friday (excluding Saturdays, Sundays, national holidays and our company holidays)

Inquiries via contact form

Inquiries outside of business hours can be made using our email contact form. We will reply within 2 business days. Go to inquiries form

*Please be assured that your information will be protected and will not be shared with third parties.

Request for informational materials

Requests for informational materials can be made using the e-mail contact form. Go to informational materials request form

*Please be assured that your information will be protected and will not be shared with third parties.

Privacy Policy

  1. When we will collect personal information, we will inform you of the purpose and the method of its use in advance, and collect it within the scope of the purpose.
  2. This website uses personal information within the scope of the purpose of use which was outlined at the time of collection. However, it may collect personal information to keep statistics without specifying individual identification.
  3. This site manages personal information appropriately to prevent the leakage of the personal information. In order to prevent problems such as unauthorized access, loss, falsification, leaks and so on, we take appropriate and reasonable security measures to protect personal information. This website may outsource the management of personal information in order to provide better services. The outsourcing contractor will be obligated to pay sufficient attention to the information management on the requirement of the contract, and will be appropriately instructed and supervised.
  4. This website does not disclose any personal information to any third parties other than the outsourcing contractor without each individual consent. However, personal information may be disclosed without the individual consent in cases of that we are required to disclose by ordinance or official organizations such as courts or polices.
  5. If you wish to confirm or correct the provided personal information, please contact us through this website so that we will respond to the requirements as reasonable as possible.
  6. This site review and works on improving the own handling manners on personal information on demand. Therefore, it is subject to change without prior notice.