. . "Tadaki" . . "桑山忠明" . . "Tadaaki Kuwayama" . . "桑山忠明" . . "Tadaaki"@en . "桑山忠明" . "Tadaaki Kuwayamaa" . "TADAAKI KUWAYAMA" . "Tadaaki" . "Tadaki Kuwayama" . "Tadaaki Kuwayama"@en . "タダアキ クワヤマ" . "Kuwayama"@nl-NL . "桑山" . "Tadaaki" . "Kuwayama"@en . . "Tadāki" . . "Tadaki Kuwayama" . "Kuwayamaa" . "クワヤマ" . "忠明 桑山"@ja-JP . . . "Kuwayama Tadaaki" . "Tadaaki Kuwayamaa" . "KUWAYAMA" . "1932" . "Tadāki Kuwayama" . "Tadaaki Kuwayama" . "忠明" . . . "http://www.wikidata.org/entity/Q6581097" . "タダアキ" . "Kuwayama" . "TADAAKI" . "Kuwayama Tadaaki"@en .