Iran–Japan relations are diplomatic relations between Iran and Japan, which were formally established in August 1929. Throughout history, the two countries have maintained a relatively friendly and strongly strategic partnership.
According to a 2012 BBC World Service poll, only 4% of Japanese people view Iran's influence positively, with 52% expressing a negative view. According to a 2012 Pew Global Attitudes Survey, 15% of Japanese people viewed Iran favorably, compared to 76% which viewed it unfavorably; 94% of Japanese people oppose Iranian acquisition of nuclear weapons and 61% approve of "tougher sanctions" on Iran. Notably, only 40% support use of military force to prevent Iran from developing nuclear weapons, with 49% of Japanese accepting a nuclear-armed Iran, a higher percentage than any other surveyed country, including China, Russia and any Muslim nation.
In 1878, Japanese ambassador to Russia, Enomoto Takeaki, was received in a formal audience in Saint Petersburg by Persian King Nasser al-Din Shah Qajar. However, formal diplomatic relations were not established until 1929. A Treaty of Amity was signed between Iran and Japan in 1939, and cordial relations were maintained during World War II until 1942, when the Allies invaded Persia. Formal diplomatic relations were restored in 1953 after the signing of the Treaty of San Francisco.
Iran and Japan signed a visa-free travel arrangement in 1974, but it was terminated in April 1992 due to large-scale illegal Iranian migration to Japan. Iran and Japan also cooperate on regional foreign policy issues in the Middle East, such as the reconstruction of Afghanistan and the Israeli-Palestinian conflict. Since 2004, Japan has been working on developing Iran's largest on-shore oil field, located at Azadegan.
Iranian president Seyyed Mohammad Khatami made a state visit to Japan in October 2000.
Japan's foreign policy towards and investments in Iran have historically been dominated by the desire to secure reliable energy supplies; Iran is Japan's third-largest oil supplier after Saudi Arabia and the United Arab Emirates.
The balance of trade between Iran and Japan is heavily weighed in favor of Iran, with Japan exporting automobiles and electrical products and importing petroleum and petrochemical products. As of 2010, Japan cooperates with Iran on several major projects; the annual trade volume of the two states exceeds $11 billion.
- "Japan-Iran relations". Ministry of Foreign Affairs, Japan. July 2007. Retrieved 2007-08-07.
- Opinion of Iran BBC
- A Global “No” To a Nuclear-Armed Iran Pew Research Center
- Kodansha Encyclopedia of Japan, pp.623
- "Chapter III, Section 6: The Middle East". Diplomatic Bluebook: Japan's Diplomatic Activities. Ministry of Foreign Affairs, Japan. 1992. Retrieved 2007-08-07.
- "Iran, Japan Ready to Cooperate in Afghan, Palestinian Issues". People's Daily. 2002-05-05. Retrieved 2007-08-07.
- "Japan ready for talks with Iran on lucrative Azadegan oil venture". Islamic Republic News Agency. 2006-09-15. Archived from the original on 2007-09-30. Retrieved 2007-08-07.
- "Japan Strives to Balance Energy Needs with World Politics". Wharton School of Business, University of Pennsylvania. 2006-11-26. Retrieved 2007-08-08.