|
DPJ
|
Democratic Party of Japan
|
2009–2011
|
|
|
|
|
IRAA
|
Imperial Rule Assistance Association
|
1940–1943
|
|
|
|
|
JDP
|
Japan Democratic Party
|
1954–1954
|
|
|
|
|
JNP
|
Japan New Party
|
1993–1993
|
|
|
|
|
JSPSDP
|
Japan Socialist Party / Social Democratic Party
|
1994–1995
|
|
|
|
|
KEN
|
Constitutional Association
|
1924–1926
|
|
|
|
|
LDP
|
Liberal Democratic Party
|
1955–2020
|
|
|
|
|
LP
|
Liberal Party
|
1952–1953
|
|
|
|
|
RD
|
Constitutional Association of Allies / Constitutional Like-Minded Thinker's Association
|
1912–1912
|
|
|
|
|
RK
|
Constitutional Nationalist Party
|
1914–1915
|
|
|
|
|
RM
|
Constitutional Democratic Party
|
1929–1930
|
|
|
|
|
RS
|
Constitution of Friends Association
|
1900–1931
|
|
|
|
