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Narita airport waives security inspection for arriving flights from the U.S of participating airlines for international connecting passengers. The extent is not clear from public news sources, but e.g. United Airlines states
One Stop Security (OSS) is available at Tokyo Narita for customers traveling on all flights from the United States, including Guam and Honolulu, and connecting to other international flights. OSS allows customers to be exempt from additional security screening upon arrival at Narita Airport and go directly to their connecting gate.
The airport reserves the right to require security screening for passengers from any given flight.
The unilateral one-stop security arrangement by Narita started on a trial basis in early 2019.