"リョウキチ タケイ" . "亮吉" . "Ryōkichi Takei" . "Ryōkichi" . "1892" . . "武井" . "武井亮吉" . "リョウキチ" . "タケイ" . "武井亮吉" . "Ryokichi" . "亮吉 武井"@en . . . . "Takei" . "Ryokichi Takei" . . .