called Pyongyang's latest test of multiple-rocket launcher a ballistic missile launch. Later, in October 2021 and November 2022, North Korea launched more missiles that landed in Japanese waters. Six-party talks On February 13, 2007, the six-party talks produced an agreement in which North Korea agreed to shut down the Yongbyon nuclear facility in exchange for fuel aid and steps towards normalization of relations with both the United States and Japan. See also History of Japan–Korea relations Japan–Korea disputes Japan–South Korea relations Foreign relations of Japan Foreign relations of North Korea References Further reading Cho Soon Sung (1967) "Japan's Two Koreas Policy and the Problems of Korean Unification," Asian Survey 7 (10): 703–725. Linus Hagström and Marie Söderberg (2006) North Korea Policy: Japan and the Great Powers, London and New York: Routledge. Linus Hagström and Marie Söderberg (2006) The Other Binary: Why Japan–North Korea Relations Matter, Special Issue of Pacific Affairs 79 (3). Christopher W. Hughes (1999) Japan's Economic Power and Security: Japan and North Korea. London: Routledge. Kim Hong Nack (2006) "The Koizumi Government and the Politics of Normalizing Japanese-North Korean Relations." Working Paper. Honolulu: East-West Center. Seung K. Ko (1977), "North Korea's Relations with Japan Since Détente," Pacific Affairs 50 (1): 31–44. North Korea Bilateral relations of North Korea North Relations of colonizer and former colony