Privacy Policy

May 1, 2026

1. Introduction

TechJapan LLC ("we," "us," or "the Company") is committed to protecting the personal information of customers who use PRING ("the Service"). This Privacy Policy describes how we collect, use, store, and share personal information in connection with the Service. By using the Service, you agree to the practices described in this Policy.

2. Information We Collect

We may collect the following information in the course of providing the Service: - Account registration information: email address, organization name, kintone domain information - Usage information: template upload history, report output count, API request logs - Payment information: billing details processed through Stripe (credit card numbers are never stored on our servers) - Technical information: IP address, browser type, access timestamps kintone record data is retrieved only temporarily for the purpose of report generation and is not permanently stored on our servers.

3. How We Use Your Information

We use the information we collect for the following purposes: - Providing, operating, and improving the Service - License verification and account management - Responding to customer inquiries - Analyzing usage patterns to enhance service quality - Billing and payment processing We will obtain your prior consent before using your personal information for any purpose not listed above.

4. Data Storage and Security

We store your data on Google Cloud Platform (Cloud Run, Google Cloud Storage) and implement appropriate security measures to protect it. Personally identifiable information (such as tenant IDs and user IDs) is hashed using SHA-256 before storage. All data in transit is encrypted using TLS. We take reasonable steps to prevent unauthorized access. However, no method of transmission over the Internet is completely secure, and we cannot guarantee absolute security.

5. Third-Party Services

We use the following third-party services in the course of providing the Service: - Google Cloud Platform: data storage and processing infrastructure - Stripe: payment processing - Cybozu kintone: license management data storage Each of these third-party services handles data in accordance with its own privacy policy. We select only reputable third-party services and strive to ensure the safety of your data.

6. Data Retention

Operational logs and service usage logs are retained for a maximum of 90 days and are then automatically deleted. Account information is deleted within a reasonable period after you cancel the Service. Where retention is required by applicable law, we will retain data for the period prescribed by such law.

7. Your Rights

You have the following rights with respect to the personal information we hold about you: - Right to request disclosure of your personal information - Right to request correction, addition, or deletion of your personal information - Right to request suspension of use or erasure of your personal information - Right to request cessation of third-party disclosure of your personal information To exercise any of these rights, please contact us using the information provided below. We will verify your identity and respond within a reasonable period.

8. Cookies

The Service website (https://pring.tech) may use cookies to improve usability and for analytics purposes. You may disable cookies through your browser settings, but please note that some features may not function properly as a result. We do not use information collected through cookies to identify individuals.

9. Changes to This Policy

We may update this Policy from time to time due to changes in applicable laws, modifications to the Service, or other reasons. If we make material changes, we will notify you through appropriate means, such as the Service website or email. The updated Policy takes effect upon publication on the website.

10. Contact Us

If you have any questions about this Policy, please contact us at: TechJapan LLC Website: https://www.tech-japan.jp/ Email: info@tech-japan.jp