Toshiki Kaifu was a Japanese politician who served as the 77th prime minister of Japan from 1989 to 1991.
Kakuei Tanaka was a Japanese politician who served as Prime Minister of Japan from 1972 to 1974. He served in the House of Representatives from 1947 to 1990. As prime minister, Tanaka advocated large-scale infrastructure development and oversaw the normalization diplomatic relations with China. Afterwards he was arrested in connection to the Lockheed bribery scandals, but nevertheless exercised a dominant influence on Japanese politics until suffering a stroke in 1985.
Noboru Takeshita was a Japanese politician who served as Prime Minister of Japan from 1987 to 1989 during the bubble economy.
Ryutaro Hashimoto was a Japanese politician who served as the Prime Minister of Japan from 1996 to 1998. He was the leader of one of the largest factions within the ruling LDP through most of the 1990s and remained a powerful back-room player in Japanese politics until scandal forced him to resign his leadership position in 2004. Disgraced, he chose not to stand in the general election of 2005, and effectively retired from politics.
Shintaro Abe was a Japanese politician from Yamaguchi Prefecture. He was a leading member of the ruling Liberal Democratic Party (LDP). He served as foreign minister from 1982 to 1986. He was the father of former prime minister Shinzo Abe.
Mikio Aoki was a Japanese politician who served as the Chief Cabinet Secretary from 1999 to 2000, and was briefly acting prime minister following Keizō Obuchi's coma. A member of the Liberal Democratic Party (LDP), he also served as the Chairman of the LDP in the House of Councillors.
Koichi Kato was a Japanese politician of the Liberal Democratic Party who held a seat in the House of Representatives in the National Diet for 13 terms between 1972 and 2012. Kato was elected to several districts in Yamagata Prefecture and served as the Director-General of the Japan Defense Agency from 1984 to 1986 and Chief Cabinet Secretary from 1991 to 1992. Kato was a leading member of the Kōchikai faction of the LDP aligned with Prime Ministers Masayoshi Ōhira, Zenkō Suzuki, and Kiichi Miyazawa. Kato lost his seat at the December 2012 general election, and his daughter Ayuko Kato was elected to the seat at the 2014 general election.
Fukushiro Nukaga is a Japanese politician who is serving as the Speaker of the House of Representatives since October 2023. A member of the Liberal Democratic Party, he has been a member of the House of Representatives since 1983 and represents Ibaraki's 2nd district. He was previously the Minister of Finance from 2007 to 2008, and served twice as Director-General of the Japan Defense Agency and Deputy Chief Cabinet Secretary
Events in the year 1989 in Japan. In the history of Japan, it marks the final year of the Shōwa period, Shōwa 64, upon the death of Emperor Shōwa on January 7, and the beginning of the Heisei period, Heisei 1, from January 8 under the reign of his eldest son, the current Emperor Emeritus. Thus, 1989 corresponds to the transition between Shōwa and Heisei periods in the Japanese calendar.
General elections were held in Japan on 18 February 1990 to elect the 512 members of the House of Representatives, the lower house of the National Diet.
House of Councillors elections were held in Japan on 23 July 1989.
Wataru Takeshita was a Minister for Reconstruction and a Japanese politician serving in the House of Representatives in the Diet as a member of the Liberal Democratic Party. A native of Kakeya, Shimane and graduate of Keio University he was elected for the first time in 2000. His elder brother was former prime minister Noboru Takeshita.
Toshimitsu Motegi is a Japanese politician who currently serves as the Secretary-General of the Liberal Democratic Party. He has previously served as Minister for Foreign Affairs from 2019 to 2021, and as Minister of Economy, Trade and Industry from 2012 to 2014. He is serving in the House of Representatives as a member of the Liberal Democratic Party. He leads the Heisei Kenkyūkai faction within the LDP.
Factions are an accepted part of the Liberal Democratic Party (LDP), the ruling party of Japan, which began with eight formal factions when it was first formed by merger in 1955. A political faction may be defined as a sub-group within a larger organization. While factions characterize other political parties in Pacific Asia, Japanese factionalism is distinguished by its stability and institutionalization. Although factions reconstitute themselves from time to time, the habatsu active today can be traced back to their 1955 roots, a testament to the stability and institutionalized nature of Liberal Democratic Party factions.
Hiroshi Mitsuzuka was a veteran Japanese politician. He was a member of the Liberal Democratic Party of Japan. He represented his party at the House of Representatives from 1972 to 2003. In addition, he served as transport minister, international trade minister, finance minister and foreign affairs minister.
Tatsuo Murayama was a Japanese politician who was a member of the Liberal Democratic Party (LDP) and finance minister for two times.
Hajime Tamura was a Japanese politician. He held different cabinet posts and served as the speaker of the House of Representatives.
Masaharu Gotōda was a Japanese bureaucrat and politician of the Liberal Democratic Party who served as Deputy Prime Minister of Japan in 1993. He also several in several other cabinet positions such as Chief Cabinet Secretary from 1982 to 1983 and 1985 to 1987 under Prime Minister Yasuhiro Nakasone and Minister of Justice from 1992 to 1993 under Prime Minister Kiichi Miyazawa.
Seiroku Kajiyama was a Japanese politician who served in the House of Representatives from 1969 to 1976 and from 1979 to 2000, as Secretary-General of the Liberal Democratic Party from 1992 to 1993, and as Chief Cabinet Secretary from 1996 to 1998.
Banchō Seisaku Kenkyūjo was a former faction of the Liberal Democratic Party which formed in 1956 and later merged into the Shikōkai faction in 2017.
