Yukio Hatoyama is a Japanese politician who served as Prime Minister of Japan and Leader of the Democratic Party of Japan from 2009 to 2010. He was the first Prime Minister from the modern Democratic Party of Japan.
Kunio Hatoyama was a Japanese politician who served as Minister of Internal Affairs and Communications under Prime Ministers Shinzō Abe and Yasuo Fukuda until 12 June 2009.
Ai Aoki is a Japanese politician and current member of the People's Life Party. She is a native of Tokyo and graduate of Chiba University. After a career in education, Aoki entered politics in 2003 and has served a total of four terms in the national Diet of Japan, having sat in the House of Representatives from 2003 to 2005 and 2009–2014, and a partial term in the House of Councillors from 2007 to 2009. Aoki was returned to the House of Councillors in the election held on 10 July 2016.
Tokyo 18th District is a constituency of the House of Representatives in the Diet of Japan. It is located in Western Tokyo and consists of the cities of Musashino, Koganei and, since 2022 Nishitokyo. Musashino and Koganei have been a part of the district from its creation, but between 2002 and 2022 it also included Fuchū, and before 2002 it included Mitaka. Before the electoral reform of 1994, the area had been part of Tokyo 7th district, where four representatives were elected by Single non-transferable vote (SNTV).
Hokkaidō 9th district is a constituency of the House of Representatives in the Diet of Japan. It consists of Hokkaido's Hidaka and Iburi Subprefectures. As of 2009, 414,438 eligible voters were registered in the district.
Saga 1st district is a single-member constituency of the House of Representatives in the national Diet of Japan located in Saga Prefecture.
The Tokyo 3rd district is a constituency of the House of Representatives in the Diet of Japan. It is located in Tokyo and encompasses Shinagawa ward and several outlying islands that belong to the Tokyo Metropolis.
Tokyo 1st district is a constituency of the House of Representatives in the Diet of Japan. It is located in eastern mainland Tokyo and covers central parts of the former city of Tokyo. The district consists of the wards of Chiyoda and Shinjuku. As of 2016, 514,974 eligible voters were registered in the district. Before redistricting in 2022, the district included a part of Minato ward which is now in the 7th district.
Tokyo 8th district is a single-member constituency of the House of Representatives in the national Diet of Japan. It is located in western part of former Tokyo City and is almost coterminous with Suginami Ward. The district was created in 1994 as part of an electoral reform effort in the Japanese House of Representatives, and was first implemented in the 1996 general election.
Tokyo 8th district was a constituency of the House of Representatives in the Diet of Japan. Between 1967 and 1993 it elected three, later two representatives by single non-transferable vote. It was created in a 1964 redistricting form areas that had previously formed part of the 1st district: It consisted of Eastern Tokyo's Chūō, Bunkyō and Taitō special wards, central parts of the former city of Tokyo. In a reapportionment for the 1993 election the number of representatives for Tokyo 8th district was reduced from three to two. Following the 1994 electoral reform, the area now forms the single-member Tokyo 2nd district.
Hokkaidō 5th district is a constituency of the House of Representatives in the Diet of Japan. It consists of Atsubetsu ward and a portion of Shiroishi ward in Hokkaido's city of Sapporo and Ishikari Subprefecture excluding Sapporo and Ishikari city. As of 2009, 453,752 eligible voters were registered in the district.
Fukuoka 8th district is a single-member constituency of the House of Representatives in the Diet of Japan. It covers Northern central parts of Fukuoka including the city of Iizuka, home to the Asō family and Tarō Asō, Liberal Democratic Party (LDP) faction leader and the only representative for the 8th district since its creation. He was elected LDP president in 2008 against Kaoru Yosano and three other candidates, but resigned one year later following the most devastating general election result in party history – his successor would be the second LDP president in history not to become prime minister after his election. Yet, Asō carried his own district by an overwhelming margin in 2009.
Niigata 5th district is a single-member electoral district for the House of Representatives, the lower house of the National Diet of Japan. It is located in southern Niigata Prefecture including the region known as Jōetsu. As of September 2012, 282,904 voters were registered in Niigata 5th district, giving its voters above average vote weight.
Kumamoto 4th District is a current single-member electoral district for the House of Representatives, the lower house of the National Diet of Japan. It is located in Kumamoto and since 2017 covers roughly the Southern half of Kumamoto.
Kagoshima 2nd district is a single-member electoral district of the House of Representatives, the lower house of the National Diet of Japan. The district covers two different parts of Kagoshima Prefecture. On the main island of Kyushu, it covers most of the Satsuma Peninsula; this includes the cities of Makurazaki, Ibusuki, Minamisatsuma, and Minamikyūshū, as well as the former municipalities Taniyama City and Kiire Town, which are now a part of the capital Kagoshima City. The district also includes Ōshima Subprefecture, which covers the Amami Islands more than 300 kilometres to the south, which includes the city of Amami. In 2021, the district had 337,660 eligible voters.
The following lists events that happened during 2016 in Japan.
A by-election for the Hokkaido-5th seat in the Japanese House of Representatives was held on 24 April 2016, coinciding with another by-election in Kyoto. The by-election was triggered by the death of the sitting member, former Speaker of the House and Foreign Minister Nobutaka Machimura from cerebral infarction in Osaka on 1 June 2015. Machimura, a member of the Liberal Democratic Party, was a long-serving representative for the district, holding the seat almost continuously between 1996 and 2015. The seat has been considered safe for the LDP, with Machimura retaining it on a 14.1% margin in the 2014 general election.
A by-election for the Tokyo 10th district in the Japanese Japanese House of Representatives was held on 23 October 2016 to replace Yuriko Koike, who vacated the seat to contest the Tokyo gubernatorial election in July 2016. Koike, a member of the Liberal Democratic Party (LDP), had represented the district since the December 2012 general election and also served a previous term from 2005 to 2009. The election was won by LDP candidate Masaru Wakasa, an incumbent member for the Tokyo proportional representation block who had supported Koike during her gubernatorial campaign. A separate by-election for the Fukuoka 6th district was held on the same day.
Okinawa 2nd district is a constituency of the House of Representatives in the Diet of Japan. It is located in Okinawa Prefecture and encompasses the cities of Urasoe and Ginowan, and Nakagami District. As of 2016, 288,070 eligible voters were registered in the district.
Fukuoka 1st district is a single-member constituency of the House of Representatives in the Diet of Japan. The constituency consists of Higashi and Hakata wards of Fukuoka City.
