Makoto Oniki (鬼木 誠, Makoto Oniki, born 7 December 1963) is a Japanese politician from the Constitutional Democratic…Makoto Oniki (鬼木 誠, Makoto Oniki, born 7 December 1963) is a Japanese politician from the Constitutional Democratic Party.
Takumi Ihara (井原 巧, Ihara Takumi; born 13 November 1963) is a Japanese politician of the Liberal Democratic Party, who…Takumi Ihara (井原 巧, Ihara Takumi; born 13 November 1963) is a Japanese politician of the Liberal Democratic Party, who serves as a member of the House of Representatives.
Motohiro Ōno (大野 元裕, Ōno Motohiro; born 12 November 1963) is a Japanese politician and the current governor of Saitama…Motohiro Ōno (大野 元裕, Ōno Motohiro; born 12 November 1963) is a Japanese politician and the current governor of Saitama Prefecture in Japan. He assumed office replacing Kiyoshi Ueda in the August 2019 gubernatorial elections. Ōno previously served as a member of the House of Councilors from 2010 to 2019 and was a senior researcher at the Middle East Institute of Japan.
Ryosei Tanaka (田中 良生, Tanaka Ryōsei; born 11 November 1963) is a Japanese politician serving in the House of…Ryosei Tanaka (田中 良生, Tanaka Ryōsei; born 11 November 1963) is a Japanese politician serving in the House of Representatives in the Diet (national legislature) as a member of the Liberal Democratic Party. A native of Warabi, Saitama and graduate of Rikkyo University, he was elected for the first time in 2005.
Hokuto Yokoyama (横山 北斗, Yokoyama Hokuto; born 25 October 1963) is a former Japanese politician of the Democratic Party…Hokuto Yokoyama (横山 北斗, Yokoyama Hokuto; born 25 October 1963) is a former Japanese politician of the Democratic Party of Japan, who served as a member of the House of Representatives in the Diet (national legislature). A native of Tokyo, he attended Chuo University as an undergraduate and received his Ph.D. in political science from Tokai University. After teaching at Hirosaki University, he ran unsuccessfully for the governorship of Aomori Prefecture, once in January 2003 and again in June of the same year. He also ran unsuccessfully for the House of Representatives in November 2003. In 2005, he was elected to the House of Representatives for the first time.
Masami Nishimura (西村正美, Nishimura Masami; born 20 October 1963) is a former Japanese politician from the Democratic…Masami Nishimura (西村正美, Nishimura Masami; born 20 October 1963) is a former Japanese politician from the Democratic Party of Japan. She served as member of the House of Councillors from 2010 to 2016 as a national proportional representative.
Sohei Nihi (仁比 聡平, Nihi Sōhei; born October 16, 1963) is a Japanese politician of the Japan Communist Party, a member…Sohei Nihi (仁比 聡平, Nihi Sōhei; born October 16, 1963) is a Japanese politician of the Japan Communist Party, a member of the House of Councillors in the Diet (national legislature). A native of Kitakyushu, Fukuoka and graduate of Kyoto University, he was elected for the first time in 2004 after unsuccessful runs for the House of Representatives in 2000 and 2003 and for the House of Councillors in 2001.
Hideo Yoritaka (頼高 英雄, Yoritaka Hideo; born 10 October 1963) is a Japanese politician and the current mayor of the city…Hideo Yoritaka (頼高 英雄, Yoritaka Hideo; born 10 October 1963) is a Japanese politician and the current mayor of the city of Warabi in Saitama Prefecture. He was first elected in 2007 and was re-elected most recently for a fifth term in 2023, defeating a candidate from the Liberal Democratic Party. He is a member of the Japanese Communist Party.
Motoyuki Odachi (尾立 源幸, Odachi Motoyuki; born October 9, 1963) is a former Japanese politician of the Liberal…Motoyuki Odachi (尾立 源幸, Odachi Motoyuki; born October 9, 1963) is a former Japanese politician of the Liberal Democratic Party, who served as a member of the House of Councillors in the Diet (national legislature). A native of Sakai, Osaka and graduate of Keio University, he was elected to the House of Councillors for the first time in 2004 after running unsuccessfully for the House of Representatives in 2000.
Kōichi Hagiuda (萩生田 光一, Hagiuda Kōichi; born 31 August 1963) is a Japanese politician of Liberal Democratic Party who…Kōichi Hagiuda (萩生田 光一, Hagiuda Kōichi; born 31 August 1963) is a Japanese politician of Liberal Democratic Party who currently serves as executive acting secretary-general of the LDP, He previously served as Minister of Economy, Trade and Industry, and was Deputy Chief Cabinet Secretary from 2015 to 2016 and Minister of Education, Culture, Sports, Science and Technology from 2019 to 2021.
Eiji Kidoguchi is a Japanese politician who is a member of the House of Councillors of Japan, serving for the Iwate…Eiji Kidoguchi is a Japanese politician who is a member of the House of Councillors of Japan, serving for the Iwate at-large district as a member of the Constitutional Democratic Party of Japan. Kidoguchi was first elected in 2016, but lost the seat in 2022. Kidoguchi won the seat back in by-election in 2024 after the resignation of the incumbent, Megumi Hirose.
Kwon Yeong-guk (Korean: 권영국; born 15 August 1963) is a South Korean politician and lawyer who was the nominee of the…Kwon Yeong-guk (Korean: 권영국; born 15 August 1963) is a South Korean politician and lawyer who was the nominee of the Democratic Labor Party in the 2025 South Korean presidential election.
Tsuyoshi Hoshino (星野剛士, Hoshino Tsuyoshi; born 8 August 1963) is a Japanese politician serving as a member of the House…Tsuyoshi Hoshino (星野剛士, Hoshino Tsuyoshi; born 8 August 1963) is a Japanese politician serving as a member of the House of Representatives since 2012. From 1995 to 2007, he was a member of the Kanagawa Prefectural Assembly.
Kotaro Tamura (田村 耕太郎, Tamura Kōtarō; born July 23, 1963) is a Japanese former politician of the Liberal Democratic…Kotaro Tamura (田村 耕太郎, Tamura Kōtarō; born July 23, 1963) is a Japanese former politician of the Liberal Democratic Party, and a member of the House of Councillors in the Diet (2002–2010). He was a member of Prime Minister Abe's government, serving as his Parliamentary Secretary in the Cabinet Office of Economic and Fiscal Policy, where he worked toward opening up Japanese businesses to foreign investment. A native of Tottori, he received his BA from Waseda University, his MBA from Keio University, his MA from Yale, and his LLM from Duke Law School. He was elected to the House of Councillors for the first time in 2002.
Katsuya Ogawa (小川 勝也, Ogawa Katsuya; born 7 July 1963) is a former Japanese politician of the Democratic Party of…Katsuya Ogawa (小川 勝也, Ogawa Katsuya; born 7 July 1963) is a former Japanese politician of the Democratic Party of Japan, a member of the House of Councillors in the Diet (national legislature). A native of Kamikawa, Hokkaidō and graduate of Nihon University, he was elected to the House of Councillors for the first time in 1995 as a member of the New Frontier Party.
Kanehiko Shindō is a Japanese politician who is a member of the House of Councillors of Japan. He is a representative…Kanehiko Shindō is a Japanese politician who is a member of the House of Councillors of Japan. He is a representative in the national proportional representation block.
Hisashi Tokunaga (徳永 久志, Tokunaga Hisashi; born June 27, 1963) is a Japanese politician who was a member of the House…Hisashi Tokunaga (徳永 久志, Tokunaga Hisashi; born June 27, 1963) is a Japanese politician who was a member of the House of Councillors and later, the House of Representatives. A graduate of Waseda University, he was elected to the National Diet for the first time in 2007 after serving in the assembly of Shiga Prefecture.
Nobuhiko Endō (遠藤 宣彦, Endō Nobuhiko; born 5 June 1963) is a Japanese politician of the Liberal Democratic Party, a…Nobuhiko Endō (遠藤 宣彦, Endō Nobuhiko; born 5 June 1963) is a Japanese politician of the Liberal Democratic Party, a member of the House of Representatives in the Diet (national legislature). A native of Meguro, Tokyo and graduate of the University of Tokyo, he worked at the Ministry of Posts and Telecommunications, attending a university in Australia. After unsuccessful runs in 2000 and 2001, he was elected to the House of Representatives for the first time in 2005.
Yoshitaka Saitō (born February 18, 1963, in Aichi Prefecture, Japan) is a Japanese politician who has served as a…Yoshitaka Saitō (born February 18, 1963, in Aichi Prefecture, Japan) is a Japanese politician who has served as a member of the House of Councillors of Japan since 2010. He represents the Aichi at-large district and is a member of the Democratic Party of Japan.
Yasufumi Tanahashi (棚橋 泰文, Tanahashi Yasufumi; born 11 February 1963), is a Japanese politician who served as the…Yasufumi Tanahashi (棚橋 泰文, Tanahashi Yasufumi; born 11 February 1963), is a Japanese politician who served as the Chairman of the National Public Safety Commission.
Nurdin Abdullah (born 7 February 1963) is an Indonesian politician and academic who was the 8th governor of South…Nurdin Abdullah (born 7 February 1963) is an Indonesian politician and academic who was the 8th governor of South Sulawesi and regent of Bantaeng Regency between 2008 and 2018. He was arrested for corruption in 2021, and sentenced to five years' imprisonment, though he was released in August 2023. Born in Parepare, he studied agricultural science in Japan's Kyushu University and returned home, running his own business and teaching before becoming the regent of Bantaeng for two terms. His time as regent saw significant economic growth within the regency, in addition to improvements in health. In the last year of his second term, he participated in the province's gubernatorial election and won.
Katsuyuki Ichimi (一見 勝之, Ichimi Katsuyuki; born 30 January 1963) is a Japanese politician. He currently serves as…Katsuyuki Ichimi (一見 勝之, Ichimi Katsuyuki; born 30 January 1963) is a Japanese politician. He currently serves as governor of Mie Prefecture since 2021.
Seiji Hamada (浜田省司, Hamada Seiji; born 23 January 1963) is a Japanese politician. He currently serves as governor of…Seiji Hamada (浜田省司, Hamada Seiji; born 23 January 1963) is a Japanese politician. He currently serves as governor of Kōchi Prefecture since 2019.
Toshiharu Furukawa (古川 俊治, Furukawa Toshiharu; born 14 January 1963) is a Japanese medical doctor, attorney, and…Toshiharu Furukawa (古川 俊治, Furukawa Toshiharu; born 14 January 1963) is a Japanese medical doctor, attorney, and politician of the Liberal Democratic Party.
Shozo Majima (真島 省三) is a member of the Japanese Communist Party serving in the House of Representatives. He was…Shozo Majima (真島 省三) is a member of the Japanese Communist Party serving in the House of Representatives. He was elected to this position in 2014.
Taro Kono (河野 太郎, Kōno Tarō; born 10 January 1963) is a Japanese politician who served as the Minister for Digital…Taro Kono (河野 太郎, Kōno Tarō; born 10 January 1963) is a Japanese politician who served as the Minister for Digital Transformation from 2022 to 2024. A member of the Liberal Democratic Party (LDP), he previously served as Minister for Administrative Reform and Regulatory Reform from 2015 to 2016 and from 2020 to 2021, and was the Minister for Foreign Affairs and Minister of Defense under Prime Minister Shinzo Abe. He is also a member of the House of Representatives representing Kanagawa's 15th district since 1996. Born in 1963 the eldest son of House Speaker and LDP President Yōhei Kōno, Kono grew up in a political family. Originally planning to study economics in Japan, he dropped out to attend Georgetown University, where he graduated with a Bachelor of Science in Foreign Service in 1983. After working in the private sector for more than a decade, Kono was first elected to the House of Representatives in 1996. In his career in the House, Kono served on various committees before running in the 2009 LDP leadership election; after losing to Sadakazu Tanigaki, he became Deputy Secretary-General of the LDP. After two years in the opposition, the LDP returned to power in the 2012 general election, while Kono remained a backbencher. In October 2015, Prime Minister Shinzo Abe appointed Kono Minister for Administrative Reform and Regulatory Reform, a position he served in for less than year before resigning amidst a cabinet reshuffle. Kono returned to government in 2017 as Foreign Minister under Abe. His tenure oversaw a trade dispute with South Korea and deepening of ties with the United States. After about two years in that role, Abe designated Kono as Minister of Defense in 2019. As Defense Minister, he presided over the cancellation of the Aegis Ashore missile defense system, a more tense relationship with China, and the strengthening of security partnerships with nations in the Indo-Pacific. After Abe resigned in 2020, he was succeeded by Yoshihide Suga who retained Kono in his cabinet. Kono returned to his prior role as the Administrative Reform Minister, organizing Japan's vaccine rollout in response to the COVID-19 pandemic. Suga supported Kono to replace him as party president in the 2021 LDP leadership election, losing to Fumio Kishida in a second round run-off. After spending less than a year in the backbenches, Kono was appointed Digital Affairs Minister by Kishida in 2022. In this role he attempted to revive the My Number card system, and rolled out reforms for thousands of regulations in an effort to cut down on bureaucratic red tape. After Kishida resigned, he ran for party leadership for the third time in the 2024 LDP presidential election, coming in eighth place. He subsequently resigned as Digital Affairs Minister and has since continued as a backbencher in the Diet. Kono has developed a reputation as a political maverick, with a tendency to hold positions on issues contrary to his party. Belonging to the conservative and centre-right Shikōkai faction, he is considered a centrist within the LDP, supporting same-sex marriage and more acceptance of immigrants into Japan. Kono also favors a strong national defense, strengthening alliances with the US and Canada, as well as Pacific partners like Australia and South Korea, and is a proponent of the concept of a Free and Open Indo-Pacific. He is also known for his large following on social media and his fluency in English. Kono has long been speculated as a potential future prime minister, running for party leadership three times.
Kiyoshige Maekawa (前川 清成, Maekawa Kiyoshige; born December 22, 1962) is a Japanese politician and a former member of…Kiyoshige Maekawa (前川 清成, Maekawa Kiyoshige; born December 22, 1962) is a Japanese politician and a former member of both the House of Representatives and House of Councillors in the Diet. He joined the Japan Innovation Party in 2020, but had previously been a member of the Democratic Party of Japan.
Hiroshige Seko (世耕 弘成, Sekō Hiroshige; born 9 November 1962) is a Japanese politician serving as a Member of the House…Hiroshige Seko (世耕 弘成, Sekō Hiroshige; born 9 November 1962) is a Japanese politician serving as a Member of the House of Councillors since 1998. He previously served as Secretary-General of the Liberal Democratic Party in the House of Councillors, and was the Minister of Economy, Trade and Industry from August 2016 to September 2019 under Shinzo Abe. As Minister, he played a crucial role for announcing the export restrictions against South Korea in 2019. A native of Wakayama Prefecture, he graduated from Waseda University and received a master's degree in corporate communications from Boston University. On 4 April 2024, Seko resigned from the LDP after he was reprimanded along with 38 other party members for their involvement in the 2023–2024 Japanese slush fund scandal. In the 2024 election, Seko ran as an independent candidate in the Wakayama 2nd district of the House of Representatives, and defeated the LDP candidate Nobuyasu Nikai, son of former cabinet minister Toshihiro Nikai. Seko has been described as one of the core members of the "Abe Faction" of the LDP.
Yasutoshi Nishimura (西村 康稔, Nishimura Yasutoshi; born 15 October 1962) is a Japanese politician who serves as chairman…Yasutoshi Nishimura (西村 康稔, Nishimura Yasutoshi; born 15 October 1962) is a Japanese politician who serves as chairman of the Liberal Democratic Party (LDP) Election Strategy Committee since 2026. He was previously Minister of Economy, Trade and Industry from 2022 to 2023 and as Minister of State for Economic and Fiscal Policy from 2019 to 2021. He has been a member of the House of Representatives since 2003, representing Hyogo 9th district. Nishimura resigned from his cabinet posts in December 2023 amid allegations of a slush fund involving himself and several other ministers and members of the LDP.
Hu Heping (Chinese: 胡和平; pinyin: Hú Hépíng; born 24 October 1962) is a Chinese politician and the current executive…Hu Heping (Chinese: 胡和平; pinyin: Hú Hépíng; born 24 October 1962) is a Chinese politician and the current executive deputy head of the Publicity Department of the Chinese Communist Party (CCP). Previously, he served as the governor and party secretary of Shaanxi province, party secretary of Tsinghua University and Minister of Culture and Tourism.
Chiyako Shimada (島田 智哉子; born September 27, 1962) is a Japanese politician of the Democratic Party of Japan, who is a…Chiyako Shimada (島田 智哉子; born September 27, 1962) is a Japanese politician of the Democratic Party of Japan, who is a former member of the House of Councillors in the Diet (national legislature) from the Saitama at-large district. A native of Fukuoka Prefecture and graduate of Saga Women's Junior College and Meikai University, she was elected for the first time in 2003.
Jōji Yamamoto (Japanese: 山本 譲司, Hepburn: Yamamoto Jōji; born 20 September 1962) is a Japanese politician, journalist…Jōji Yamamoto (Japanese: 山本 譲司, Hepburn: Yamamoto Jōji; born 20 September 1962) is a Japanese politician, journalist and care worker who is the leader of the anti-establishment political party Party of Life (formerly named Reiwa Shinsengumi). He is a member of the House of Representatives and a former member of the Tokyo Metropolitan Assembly. As a social activist, he serves as a director of the rehabilitation and protection corporation "Doho-kai," a steering committee member of the "Life Reconstruction Counseling Center" of the Prisoner Support Organization, and a director of the Tokyo Rehabilitation and Protection Employment Support Providers Organization. After his election in the 2026 general election, he was appointed secretary general of Reiwa Shinsengumi. On 31 July 2026, Yamamoto was elected leader of Reiwa Shinsengumi following the resignation of Taro Yamamoto (no relation).
Hirohiko Izumida (泉田 裕彦, Izumida Hirohiko; born 15 September 1962) is a former Japanese politician who served as the…Hirohiko Izumida (泉田 裕彦, Izumida Hirohiko; born 15 September 1962) is a former Japanese politician who served as the Governor of Niigata Prefecture between 2004 and 2016.
Hirokazu Matsuno (松野 博一, Matsuno Hirokazu; born 13 September 1962) is a Japanese politician who served as the Chief…Hirokazu Matsuno (松野 博一, Matsuno Hirokazu; born 13 September 1962) is a Japanese politician who served as the Chief Cabinet Secretary from October 2021 until December 2023. He is serving in the House of Representatives as a member of the Liberal Democratic Party. Matsuno does not believe that the 1923 Kantō Massacre occurred, and does not believe that the World War II era comfort women were coerced.
Makoto Nishida (西田 実仁, Nishida Makoto; born 27 August 1962) is a Japanese politician who serves as secretary general of…Makoto Nishida (西田 実仁, Nishida Makoto; born 27 August 1962) is a Japanese politician who serves as secretary general of the Komeito since 2024. He has served as a member of the House of Councillors since 2004.
Hakase Suidobashi (水道橋 博士, Suidōbashi Hakase; born 18 August 1962 in Kurashiki, Okayama, Japan) is a Japanese comedian…Hakase Suidobashi (水道橋 博士, Suidōbashi Hakase; born 18 August 1962 in Kurashiki, Okayama, Japan) is a Japanese comedian who is a member of the comedy duo Asakusa Kid. His real name is Masayoshi Ono (小野 正芳, Ono Masayoshi). Suidobashi is represented with Office Kitano. He is also a manzai comedian, commentator, and a writer in magazine columns and essays.
Tatsuji Sugimoto (杉本 達治, Sugimoto Tatsuji; born 31 July 1962) is a Japanese politician and former Governor of Fukui…Tatsuji Sugimoto (杉本 達治, Sugimoto Tatsuji; born 31 July 1962) is a Japanese politician and former Governor of Fukui Prefecture from 2019 to 2025. He is from Gifu Prefecture.
Masashi Mito (水戸 将史, Mito Masashi; born July 28, 1962) is a former Japanese politician of the Democratic Party of…Masashi Mito (水戸 将史, Mito Masashi; born July 28, 1962) is a former Japanese politician of the Democratic Party of Japan, and a former member of the House of Councillors in the Diet (national legislature). A native of Tomamae District, Hokkaidō and 1985 graduate of Keio University, he was elected to the House of Councillors for the first time in 2007 after serving in the assembly of Kanagawa Prefecture for three terms from 1995 until 2007.
Naomi Tokashiki (渡嘉敷 奈緒美, Tokashiki Naomi; born 16 July 1962) is a Japanese politician who is serving in the House of…Naomi Tokashiki (渡嘉敷 奈緒美, Tokashiki Naomi; born 16 July 1962) is a Japanese politician who is serving in the House of Representatives in the Diet (national legislature) as a member of the Liberal Democratic Party.
Kenya Akiba (秋葉 賢也, Akiba Ken'ya; born 3 July 1962) is a Japanese politician of the Liberal Democratic Party, a member…Kenya Akiba (秋葉 賢也, Akiba Ken'ya; born 3 July 1962) is a Japanese politician of the Liberal Democratic Party, a member of the House of Representatives in the Diet (national legislature). A native of Miyagi Prefecture, he attended Chuo University as an undergraduate and received his master's degree from Tohoku University. He was elected to the first of his three terms in the assembly of Miyagi Prefecture in 1995 and then to the House of Representatives for the first time in 2005.
Issei Tajima (田島 一成, Tajima Issei; born 15 June 1962) is a former Japanese politician who served in the House of…Issei Tajima (田島 一成, Tajima Issei; born 15 June 1962) is a former Japanese politician who served in the House of Representatives in the Diet (national legislature) as a member of the Democratic Party of Japan. A native of Hikone, Shiga he earned his undergraduate degree in Chuo University, study-abroad credit in Carleton College in Minnesota, United States and master's degree in Doshisha University. He was elected for the first time in 2005.
Naoki Okada (岡田 直樹, Okada Naoki; born June 9, 1962) is a Japanese politician of the Liberal Democratic Party, a member…Naoki Okada (岡田 直樹, Okada Naoki; born June 9, 1962) is a Japanese politician of the Liberal Democratic Party, a member of the House of Councillors in the Diet (national legislature).
Seiji Maehara (前原 誠司, Maehara Seiji; born 30 April 1962) is a Japanese politician who has served as a member of the…Seiji Maehara (前原 誠司, Maehara Seiji; born 30 April 1962) is a Japanese politician who has served as a member of the House of Representatives of Japan since 1993. Maehara has served as a leader and a member of various political parties, and has run in several party leadership elections. As of 2026, he sits in the Diet as a member of Ishin no Kai. Beginning his political career in Kyoto, Maehara was initially a member of smaller opposition parties before joining the Democratic Party of Japan (DPJ), serving as its leader from 2005 to 2006. After the DPJ was victorious in the 2009 general election, Maehara served as Minister of Land, Infrastructure, Transport and Tourism and Minister of Foreign Affairs under the cabinets of Prime Ministers Yukio Hatoyama and Naoto Kan, before resigning from the cabinet in March 2011 after he acknowledged receiving illegal donations from a South Korean national living in Japan. In 2016, Maehara contested for the leadership of the Democratic Party, the successor party of the DPJ, losing to Renho. He later replaced her as leader on 1 September 2017 until its dissolution later that month. After spending some time with Kibō no Tō and the Democratic Party for the People (DPFP), Maehara founded a new party in 2023, Free Education for All, which was broadly centrist and focused on building a coalition against the LDP. In preparation for the 2024 general election, the party merged with the Osaka-based Ishin no Kai party (Japan Innovation Party). Two months later, he was elected the party's co-leader and representative in the National Diet, serving alongside Osaka Governor Hirofumi Yoshimura. Maehara would resign the following summer to take responsibility for the party's lackluster results in the 2025 Upper House elections. Being succeed by Fujita Fumitake, Maehra has remained on the backbenches since. Maehara is viewed as a "China war hawk" and a proponent of close ties with the United States. He is also often viewed as being politically conservative, while supporting socially liberal policies, such as the legalization of same-sex marriage.
Kazufumi Taniguchi (谷口 和史, Taniguchi Kazufumi; born 14 April 1962) is a Japanese politician serving in the House of…Kazufumi Taniguchi (谷口 和史, Taniguchi Kazufumi; born 14 April 1962) is a Japanese politician serving in the House of Representatives in the Diet (national legislature) as a member of the New Komeito Party. A native of Wakayama Prefecture and graduate of Soka University he was elected for the first time in 2005.
Yukiyoshi Yamano (山野 之義, Yamano Yukiyoshi; born 30 March 1962) is a Japanese politician, who serves as a governor of…Yukiyoshi Yamano (山野 之義, Yamano Yukiyoshi; born 30 March 1962) is a Japanese politician, who serves as a governor of Ishikawa Prefecture.
Hiroto Kumagai is a Japanese politician who is a member of the House of Councillors of Japan. He represents the Saitama…Hiroto Kumagai is a Japanese politician who is a member of the House of Councillors of Japan. He represents the Saitama at-large district.