Privacy Policy, Terms of Use

Privacy Policy

Established: March 31, 2010
Last revised: October 13, 2026
Website administrator: Narysoft Inc., T. Narisawa

Basic policy

In providing our services, Narysoft Inc. (hereinafter "we") may be entrusted with information about our customers (hereinafter "personal information"), and we recognize that the appropriate protection of personal information is an important social responsibility.
We strive to ensure that our customers can use this website with peace of mind.
We comply with laws and regulations concerning personal information and handle personal information appropriately.

Acquisition of personal information

We acquire personal information properly, and not by deception or other improper means.

This website does not use usage analytics (e.g. Google Analytics), advertising, or social media integrations (such as "Like" buttons).
We use only the following information essential to the operation of this website.

1. Cookies to keep you logged in to the client access pages
2. Cookies to retain the contents of the contact form
3. Tokens for software downloads
4. Cloudflare Turnstile tokens to prevent spam and unauthorized access

Use of personal information

We use personal information within the scope necessary to achieve the following purposes.
If we intend to use personal information for any purpose not listed below, we will obtain your consent in advance.

1. Responding to quotation requests (including contacting our resellers)
2. Responding to inquiries and sending materials
3. Shipping ordered products
4. Providing information on our products and services

Security management of personal information

We take necessary and appropriate measures for the security management of personal information, including preventing the leakage, loss, or damage of the personal information we handle.

Handling of personal information

We may jointly use your personal information with the resellers listed on this website, within the scope necessary to achieve the purposes of use.
Except as provided by laws and regulations, we will not disclose personal information to any third party for other purposes without your prior consent.

Disclosure and correction of personal information

When we receive a request from you to disclose your own personal information, we will disclose it promptly.
We will not respond to a disclosure request if we cannot verify the identity of the requester.

If your personal information contains errors and you request a correction, addition, or deletion, we will investigate and respond to the request promptly.
We will not respond to such requests if we cannot verify the identity of the requester.

How To Contact Us

support@nary-software.com
(We do not accept emails sent for advertising or promotional purposes.)

TFV Website Terms of Use

Established: May 1, 2010
Last revised: October 13, 2026

Narysoft Inc. ("we", "us", or "our") sets out the following terms for the use of the TFV website that we operate (the "Website").

1. Scope of These Terms

These Terms of Use govern the use of the Website, including viewing product information, using calculation tools, downloading files, making inquiries, and accessing client access pages.

The licensing, warranty, maintenance, support, and sale of TFV products are governed by the applicable product license terms, individual agreements, and other applicable terms. These Terms of Use do not modify those conditions.

If there is any discrepancy in wording or interpretation among the Japanese, English, and Traditional Chinese versions of these Terms of Use, the Japanese version shall be authoritative and shall prevail.

2. Published Information and Calculation Tools

We strive to keep the information on the Website accurate and up to date, but errors or delays in updating information may occur. Please contact us if you have any questions about purchasing or using our products.

The calculation tools on the Website and the calculation files we distribute provide reference values based on specific formulas and assumptions. Before using the results for design, manufacturing, quality assessment, or other purposes, please check the input values, units, calculation assumptions, and consistency with actual measurements and other relevant information. We do not guarantee accuracy under all conditions of use or suitability for any particular purpose.

3. Copyright and Use of Downloadable Materials

Copyright and other rights in the text, images, diagrams, software, documents, and other materials on the Website belong to us or the respective rights holders.

Unless permitted by law, such as for lawful quotation, or authorized by us or the relevant rights holder, you may not reproduce, republish, modify, or redistribute these materials.

If downloaded software or materials have separate terms of use, please follow those terms.

4. Use of Client Access Pages

The client access pages are provided for customers whom we have authorized to use them. Please safeguard your login information and do not disclose it to, or allow it to be used by, anyone who is not authorized to access these pages.

Please contact us if you become aware that your login information has been disclosed or used without authorization. We may temporarily restrict the affected access to the extent necessary to prevent unauthorized use or further harm.

5. Prohibited Activities

The following activities are prohibited when using the Website:

• Violating the law or infringing our rights or those of a third party
• Impersonating another person or using another person's login information without authorization
• Improperly circumventing access restrictions or obtaining or altering information without authorization
• Disrupting the operation of the Website, including by transmitting harmful programs or making excessive access requests
• Repeatedly sending advertising, promotional, or nuisance messages through the inquiry form or other features

6. Changes to and Temporary Suspension of the Website

We may change the content or features of the Website as needed to update information, improve functionality, carry out maintenance, or meet other operational needs.

We may also temporarily suspend all or part of the Website due to maintenance, equipment or network failures, disasters, responses to unauthorized access, or similar circumstances. Whenever possible, we will give advance notice of changes or scheduled interruptions that significantly affect use of the Website. However, advance notice may not be possible in an emergency.

Such changes or suspensions do not automatically release us from our obligations under individual agreements.

7. Links to External Websites

The Website contains links to websites operated by third parties. Their content and services are managed by their respective operators. Please review the terms of use and privacy policies of those websites before using them.

Unless expressly stated otherwise, including a link does not mean that we guarantee the content or services of the linked website.

8. Handling of Personal Information

We handle personal information obtained in connection with use of the Website in accordance with our separately published Privacy Policy.

9. Our Liability

If you suffer loss or damage in connection with use of the Website, whether we are liable and the extent of any liability will be determined in accordance with applicable law and individual agreements.

The statements concerning warranties in these Terms of Use do not constitute a blanket exclusion of our liability under applicable law.

10. Changes to These Terms

We may amend these Terms of Use in accordance with applicable law in response to changes in legislation, the services provided on the Website, or similar circumstances.

When making changes, we will post the changes and their effective date on the Website with an advance notice period appropriate to the nature of the changes. Where your consent is required by law, we will obtain that consent.

11. Governing Law

These Terms of Use are interpreted in accordance with Japanese law. However, they do not exclude any protections afforded to you by applicable mandatory laws.

12. Contact Us

For inquiries about the Website or these Terms of Use, please contact us using the details below.

Narysoft Inc.
Email: support@nary-software.com
You can also use the inquiry form on the Website.