TOKYO OHKA KOGYO CO., LTD. is a Japan-based material and equipment manufacturing company engaged in two business segments. The Material segment is engaged in the manufacture and sale of electronic functional materials and high purity chemical products, such as photopolymer, among others. The Equipment segment is engaged in the manufacture, sale and maintenance of liquid crystal (LC) panel manufacturing equipment and semiconductor manufacturing equipment. As of March 31, 2014, the Company had nine subsidiaries and two associated companies.

Tokyo Ohka Kogyo Co Ltd

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