. "R.S Amano" . . . "Ryoichi Amano"@en . "Amano"@en . "天野亮一" . "1900" . "R.S AMANO" . . "AMANO" . "R. S." . "R. S. Amano" . "Ryoichi"@en . . "Ryoichi S. Amano" . . "Ryôichi" . "R. S. Amano"@fr-FR . "Ryōichi" . "R.S" . "Ryōichi Amano" . "天野亮一" . "Ryôichi Amano" . "天野亮一" . . "R." . "Amano"@fr-FR . "S." . . .