| # | Years | Size | Links | |
|---|---|---|---|---|
| CD | 1929–1931 | |||
| Con | 1924–1927 | |||
| DP | 1954–1954 | |||
| DSP | 1993–1994 | |||
| FC | 1919–1932 | |||
| IRAA | 1940–1941 | |||
| JD | 1955–1955 | |||
| JNP | 1993–1994 | |||
| KAIS | 1994–1994 | |||
| KOME | 1993–1994 | |||
| Komei | 2004–2008 | |||
| Komeito | 2000–2003 | |||
| LDP | 1956–2008 | |||
| LP | 1952–2000 | |||
| NCP | 2000–2003 | |||
| NLC | 1984–1986 | |||
| SAKI | 1993–1996 | |||
| SDP | 1993–1994 | |||
| SDPJ | 1994–1996 | |||
| SHAM | 1993–1994 | |||
| SHIN | 1993–1994 |