松坂 龍Matsuzaka Research
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Privacy Policy

Privacy Policy

Established: February 25, 2023
Last updated: July 21, 2026

Matsuzaka Research (proprietor: Ryo Matsuzaka; the “Provider”) offers IT engineering services centered on cloud, machine learning, and data platforms. This policy explains how the Provider handles personal information collected through the contact form and this website.

1. Provider

Trade name: Matsuzaka Research (freelance IT engineer)
Representative: Ryo Matsuzaka
Contact: please use the contact form on this site.

2. Information We Collect

Information you provideName, company / trade name, email address, inquiry details, budget range, preferred contact method, and other details entered in the contact form.
Automatically collectedCookies, viewed pages, referrer, IP address, and browser / device information collected via analytics.

3. Purpose of Use

  • To respond to inquiries and communicate with you
  • To prepare estimates and proposals, and to carry out engagements
  • To improve our services and website
  • To comply with applicable laws

4. Disclosure to Third Parties

We do not provide personal information to third parties except in the following cases:

  • When you have given your consent
  • When disclosure is required by law

5. Subcontractors and External Services

We use external services to operate this site, and information may be processed on those services:

  • Netlify (website hosting, contact-form submission and storage)
  • Google (analytics — see “6. Analytics and Cookies”)

Information handling on each service follows that provider’s own terms and privacy policy.

6. Analytics and Cookies

This site may use analytics tools such as Google Analytics to understand usage and improve our services. These tools use cookies to collect traffic data. The data is collected anonymously and does not identify individuals. You can disable cookies at any time in your browser settings. See Google’s policies and terms for details.

7. Security

We take necessary and appropriate measures to prevent the leakage, loss, or damage of the personal information we hold.

8. Disclosure, Correction, and Deletion

Upon request, we will disclose, correct, suspend the use of, or delete the personal information we hold. Please contact us via the contact form. After verifying your identity, we will respond within a reasonable period.

9. Governing Law

This policy is interpreted and applied in accordance with the laws of Japan.

10. Changes to This Policy

We may revise this policy in response to changes in laws or our services. Revisions take effect once posted on this page.

松坂 龍(Matsuzaka Research)
Freelance IT engineer
Cloud / Machine Learning / Data Platforms
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