2015 updated . 2014.10.01 annual report 2014 updated . 2013.10.01 annual report 2013 updated . 2012.10.01 annual report 2012 updated . 2011.10.31 annual report 2011 updated . 2011.03.17 about the effects of tohoku pacific earthquake 2010.12.01 annual report 2010 updated . 2009.10.01 annual report 2009 updated . 2008.10.08 annual report 2008 updated . 2007.10.09 annual report 2007 updated . nippon steel & sumitomo metal corporation kobe steel . ltd. sumitomo corporation japan titanium society jts copyright c osaka titanium technologies co. ltd. all rights reserved .