Terms of Service & Usage Governance

1. Ownership and Intellectual Property

All case studies, technical audit methodologies, custom software architecture diagrams, and published portfolio reports on Nishikawa SEO (https://nishikawaseo.com) are the intellectual property of Jonathan Nishikawa unless otherwise noted.

2. Case Study Data & Sourcing Governance

Case studies published on this site reflect real-world technical SEO audits, search intelligence modeling, and digital asset performance metrics. Sourcing policies strictly adhere to explicit client permission, public-domain verification, or anonymized enterprise research.

3. Disclaimer & Right of Correction

The information provided in published audits is for educational, analytical, and portfolio verification purposes. If you represent a named entity and wish to request additional context, updates, or anonymization, please refer to our Permissions and Right of Reply Policy.