In 1986, [then] Prime Minister Yasuhiro Nakasone described Japan as a “homogenous race” nation and faced strong criticism, mainly from Ainu indigenous people.
[Education minister Bunmei Ibuki] speaking at a convention of the ruling Liberal Democratic Party’s chapter in Nagasaki Prefecture, [echoed Nakasone by asserting], “Japan has been historically governed by the Yamato (Japanese) race. Japan is an extremely homogenous country.