. . "Tatsuhiko" . "龍彦" . "1952" . "Tatsuhiko Aizawa" . "T." . "龍彦 相澤" . "Aizawa" . "相沢龍彥" . "相沢龍彦" . "Aizawa T." . "タツヒコ" . "Tatsuhiko Aisawa" . "竜彦" . "アイザワ" . "アイサワ" . "T. Aizawa"@en . . "相沢" . . . "Aizawa"@en . "相澤龍彦" . . "T" . "T."@en . . "竜彦 相沢"@ja-JP . "相澤 龍彦" . "Tatsuhiko Aizawa"@fr-FR . "相沢龍彦" . "Aisawa" . "相澤龍彦" . . . "タツヒコ アイサワ" . "タツヒコ アイザワ" . "Tatsuhiko Aisawa" . "相澤" . . "相沢龍彥" . "T Aizawa" .