During the third day of his official visit to Japan, Qatar\'\'s Minister of Energy and Industry HE Dr. Mohammed bin Saleh Al-Sada, met here on Wednesday with high officials of various Japanese companies to discuss cooperation in matters of mutual concern. Talks during the meetings dealt with ties of cooperation between the two countries and means of enhancing them in matters of mutual concern. The Japanese companies and organizations that took part in the meetings in Tokyo included Chubu Electric, Cosmo Oil, JX Nippon Oil & Gas Exploration, UPD Bunduq, LNG Japan, and Mitsubishi. The Minister was accompanied during the meetings by a delegation of senior officials from Qatar Petroleum , Qatar Petroleum International, RasGas, Qatargas, Tasweeq and Nakilat.