1. Shinzo Abe
Shinzo Abe is a politician and the current Prime Minister of Japan and also the richest politician of Japan and ranked at first in the list of top 10 richest politician of Japan with an estimated net worth of 4.5 billion dollars
He is politically belongs to Democratic Liberal Party and serve as the president of the party and also the chairman of the parliamentary group of Oyagaku propulsion.
He was first elected in 1991 after his father death and become the member of the house of representative of Japan.