Saudi Ministry of Labor and Social Development signed a memorandum of understanding with Japanese Ministry of Health, Labor and Welfare in Tokyo today for cooperation in the areas of work and development of Human Resources, on the sidelines of the Asian tour of the Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud. The memorandum was signed by Saudi Minister of Labor and Social Development, Dr. Ali bin Nasser Al-Ghafis and Japanese Minister of Health, Labor and Social welfare, Yasuhisa Shiozaki.