LEGAL CENTER

Terms of ServiceOiko.jp

A safe, fair and inspiring marketplace for Japan and beyond.

Effective date: September 1, 2026Last updated: September 1, 2026View previous versions

24. Legal Contact

24.1 How to Contact Us

If you have any questions, concerns, or notices regarding these Terms of Service, please contact us using the information below.

24.2 Company Information

Oikotechno Japan K.K. Address: (To be added) Tokyo, Japan Phone: (To be added) Email: support@oiko.jp Website: https://oiko.jp Business Hours: 9:00 AM – 6:00 PM (JST), Monday – Friday (excluding Japan’s national holidays)

24.3 Inquiries

For customer support, order issues, returns, or other general inquiries, please visit our Help & Support page.

24.4 Legal Notices

Any legal notices or formal communications related to these Terms should be sent in writing to the address above or via email to legal@oiko.jp.