Sep 27 (NHK) - Ishiba Shigeru has been elected leader of Japan's main ruling Liberal Democratic Party. The former LDP Secretary-General is now virtually assured of becoming the next prime minister.
The 67-year-old Ishiba was first elected to the Lower House in 1986. He was 29, making him the youngest Diet member at the time.
Ishiba beat Economic Security Minister Takaichi Sanae in a runoff, winning 215 votes to Takaichi's 194.
He has held several ministerial positions, including defense minister, as well as executive posts within the LDP.
This was his fifth, and he claimed final, attempt at becoming party leader.