Tokyo, Ramadan 25, 1436 AH, July 13, 2015, SPA -- A strong earthquake measuring 7.5 degrees on Richter scale has ravaged southwestern Japan. According to the National Meteorological Agency, three person were injured but the earthquake, which took place last night, did not result in high waves "tsunami". -- SPA 14:31 LOCAL TIME 11:31 GMT www.spa.gov.sa/w