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10 Political life

Since the liberation of Japan from American rule in 1952, the conservative Liberal Democratic Party (Japan) (LDP) has been the largest political party. While various scandals have plagued the party, the LDP has been in power almost constantly since 1955, when it was created with the merging of Japan's Liberal and Democratic conservative parties. Only in 1993 did Japan come under reformist rule for a year. Today, the Liberal Democratic Party continues to dominate Japanese politics, though the opposition, lead by the Democratic Party of Japan (DPJ) seems to be gaining stronger influence in the Diet.

Today, the government is led by Prime Minster Junichiro Koizumi, holding office since 2001, who is a member of the Liberal Democratic Party. He made a radical change when allowed for members of the Japanese Self-Defense Forces (the modern day antecedent of the Imperial Army) to be sent to Iraq. Today, the ruling coalition is formed by the conservative LDP and also the New Clean Government Party, a conservative yet theocratic Buddhist political party affiliated with the Buddhist sect Soka Gakkai. The opposition is formed by the Democratic Party, as well as the moderate yet staunchly communist Japanese Communist Party, and the somewhat social-democratic Social Democratic Party (Japan), formerly the Japan Socialist Party.

Minor political parties include the conservative Liberal League, as well as the Midori no kaigi, an ecologist-reformist party formerly known as the Sakigake Party, and before that, the New Party Sakigake.

11 Periodization

One commonly accepted periodization of Japanese History:


History of Japan
Dates Period Subperiod Major Government
prehistory –

circa 300 BC

(prehistory –
circa 1000 – 900 BC)

Jomon   Unknown
circa 300 BC –
250 AD


(circa 1000 – 900 BC –

250 AD)
Yayoi   Unknown
circa 250
538 AD
Kofun Period or Yamato Kofun

Yamato Imperial Government near Nara (later Kyoto)
538710 AD Asuka
710794 Nara  
7941185 Heian  
11851333 Kamakura   Kamakura shogunate
13331336 Kemmu restoration   Emperor of Japan
13361392 Muromachi Nanboku-cho Ashikaga shogunate
13921573 Sengoku period
15731603 Azuchi-Momoyama
16001867 Edo   Tokugawa shogunate
18681912 Meiji   Emperor Meiji (Mutsuhito)
19121926 Taisho   Emperor Taisho (Yoshihito)
19261945 Showa Expansionism Emperor Hirohito
19451952
Occupied Japan
19521989
Post-occupation
1989 – present Contemporary   Emperor Akihito



Era Name ( Nengou) in Japan ( after Meiji )

Nengou are commonly used in Japan together with Gregorian Era.
For example, in censuses, birthdays are written using Nengou.
Dates of newspapers and official documents are also written using Nengou.
Nengou are changed upon the enthronement of each new Emperor of Japan (Tennou).
Meiji ( 1868 - 1912)
Taisho ( 1912 - 1926)
Showa ( 1926 (December 25) - 1989 (January 7) )
Heisei ( 1989 (January 8) - present )
For Example :
1945 was the 20th year of Showa.
2001 was the 13th year of Heisei.
1989 was the 64th year of Showa through January 7, but on January 8, it became the 1st year(Gan-nen) of Heisei.
Before World War II ended, Imperial era ( Kouki ) is also used in common that the year of enthronement of first emperor (Jinmu-Tennou) is defined as First Year. (= 660 B.C.)




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