Commercial Transactions Disclosure

Disclosure under the Act on Specified Commercial Transactions for online service sales.

Last updated: March 13, 2026

Seller

Tenjin Tech Company LLC

Product

Kinsho AI

Representative

Ikuo Hirayama

Business Address

Quadri Foglio 8F, 5-14 Kinkocho, Kanagawa-ku, Yokohama-shi, Kanagawa 221-0056, Japan

Phone

080-7497-2446 (Weekdays 10:00-18:00 JST)

Email

contact@tenjin-tech.com

Service Price

Prices are shown on the pricing and checkout pages for each plan, including applicable tax display.

Additional Fees

Internet connectivity and communication charges are borne by the customer.

Payment Methods

Payments are processed via Stripe Checkout using the payment methods available at checkout (for example, credit cards).

Payment Timing

Initial payment is charged at sign-up. Renewals are charged automatically according to your plan cycle.

Service Delivery Timing

Access is provided after payment confirmation through account activation or feature provisioning.

Application Validity

The order is considered complete upon successful checkout. Failed payments are not accepted orders.

Cancellation

Subscriptions can be canceled via account settings or designated support procedures. Cancellation generally takes effect at the end of the current billing period and stops the next renewal.

Refund Policy

Due to the nature of digital services, fees are generally non-refundable and non-prorated after payment, except where required by law or where duplicate/incorrect charges are caused by us.

System Requirements

A modern browser (Chrome, Edge, Safari, Firefox) and stable internet connection are required.

Important Notice

Analytics and AI-generated outputs are informational and do not guarantee specific business outcomes.