| Okayama at-large district | |
|---|---|
| 岡山県選挙区 | |
| Parliamentary constituency for the House of Councillors | |
| | |
| Prefecture | Okayama |
| Electorate | 1,550,291 (as of September 2022) [1] |
| Current constituency | |
| Created | 1947 |
| Seats | 2 |
| Councillors | Class of 2019: Class of 2022: |
Okayama at-large district is a constituency in the House of Councillors of Japan, the upper house of the Diet of Japan (national legislature). It currently elects 2 members to the House of Councillors, 1 per election. The current representatives are:
The district has an electorate of 1,578,647 as of May 2021. [4]
| Class of (1947/1953/...) | Election | Class of (1950/1956/...) | ||
|---|---|---|---|---|
| #1 1947: #1, 6 Year Term | #2 1947: #2, 6 Year Term | #1 1947: #3, 3 Year Term | #2 1947: #4 3 Year Term | |
| Gunji Shimamura (Indep.) | Hideo Kuroda (LP) | 1947 | Toshie Ota (JSP) | Katsuji Itano (JCP) |
| 1950 | Saburō Eda (JSP) | Takenori Kato (Yoshida LP) | ||
| Chozo Akiyama (Left JSP) | Gunji Shimamura (Ryokufūkai) | 1953 | ||
| 1956 | Tsuyuro Kondo (LDP) | |||
| Chozo Akiyama (JSP) | Takenori Kato (LDP) | 1959 | ||
| 1962 | Yusaku Yayama (JSP) | |||
| Mutsuo Kimura (Indep.) | 1964 by-el. | |||
| Mutsuo Kimura (LDP) | 1965 | |||
| 1968 | Kazuo Koeda (LDP) | Yusaku Yayama (JSP) | ||
| 1971 | ||||
| 1974 | Takenori Kato (LDP) | Kumao Terada (JSP) | ||
| Mutsuo Kimura (LDP) | Chozo Akiyama (JSP) | 1977 | ||
| 1980 | ||||
| 1983 | ||||
| 1986 | Junji Ichī (Indep.) | |||
| Toranosuke Katayama (LDP) | Nobuko Mori (JSP) | 1989 | ||
| 1992 | Norifumi Kato (LDP) | Junji Ichī (JSP) | ||
| Mie Ishida (NFP) | 1995 | |||
| 1998 | Satsuki Eda (DPJ) | Norifumi Kato (LDP) | ||
| 2001 | ||||
| 2004 | ||||
| Yumiko Himei (DPJ) | 2007 | |||
| 2010 | ||||
| Masahiro Ishii (LDP) | 2013 | |||
| 2016 | Kimi Onoda (LDP) | |||
| 2019 | ||||
| 2022 | ||||