. . "kosuke Yamada" . "山田耕介" . "Kosuke" . "山田 耕介" . "Yamada" . . "Kōsuke Yamada" . "山田" . "1935" . "耕介" . . "Kosuke Yamada" . "ヤマダ" . "耕介 山田"@ja-JP . . "Kōsuke" . "コウスケ ヤマダ" . "kosuke" . "山田耕介" . "コウスケ" . "Kosuke Yamada" . "山田 耕介" .