Kenji Yamaoka (山岡 賢次, Yamaoka Kenji, born April 25, 1943) is a Japanese politician of the Democratic Party of Japan (DPJ), a member of the House of Representatives in the Diet (national legislature).
Kenji Yamaoka (山岡 賢次, Yamaoka Kenji, born April 25, 1943) is a Japanese politician of the Democratic Party of Japan (DPJ), a member of the House of Representatives in the Diet (national legislature).