Otsuka Chemical Co.,Ltd. News Release http://www.otsuka.com/en/hd_release/otsukac_release/ en Fri, 10 Sep 2010 02:11:09 +0900 Fri, 10 Sep 2010 02:11:09 +0900 Otsuka Foods and Otsuka Beverage to merge http://www.otsuka.com/en/hd_release/otsukac_release/pdf.php?news=119 Thu, 12 Nov 2009 10:00:00 +0900