Okuma Corporation operates in the Process control instruments sector. OKUMA Corporation is a Japan-based company mainly engaged in the manufacture and sale of numeric control (NC) machine tools, machinery centers, multitasking machines and NC grinders. Through its subsidiaries and associated companies, the Company is engaged in the design, manufacture, sale and assembling of machine tools, as well as the provision of after services. It is also engaged in the manufacture and sale of precisive metal processed products, the manufacture of sheet-metal parts for machine tools and the management of plant buildings, among others. As of March 31, 2011, the Company had 19 subsidiaries and two associated companies. In our complete report available for purchase the company is compared to: SMC Corporation, Shimadzu Corporation and Hitachi Medical Corporation.