Added Trademark notice

README.md

@@ -29,3 +29,6 @@ Microsoft Azure の公式情報については、Azure のドキュメントを
 
 ## Resources
 - [What is Azure OpenAI?](https://learn.microsoft.com/en-us/azure/cognitive-services/openai/overview)
+
+## Trademarks
+Trademarks This project may contain trademarks or logos for projects, products, or services. Authorized use of Microsoft trademarks or logos is subject to and must follow [Microsoft's Trademark & Brand Guidelines](https://www.microsoft.com/en-us/legal/intellectualproperty/trademarks/usage/general). Use of Microsoft trademarks or logos in modified versions of this project must not cause confusion or imply Microsoft sponsorship. Any use of third-party trademarks or logos are subject to those third-party’s policies.