Why was Japan angry with the United States?

Pearl Harbor chapter

The intent of a preventive strike on Pearl Harbor was to neutralize American naval power in the Pacific, thus removing it from influencing operations against American, British, and Dutch colonies. Successful attacks on colonies were judged to depend on successfully dealing with the Pacific Fleet.

It intended to destroy important American fleet units, thereby preventing the Pacific Fleet from interfering with Japanese conquest of the Dutch East Indies and Malaya and to enable Japan to conquer Southeast Asia without interference.