"Kenji Kasahara (\u7B20\u539F \u5065\u6CBB, Kenji Kasahara, born December 6, 1975 in Minoh, Osaka Prefecture) is a Japanese entrepreneur who founded mixi, a social networking site. He is ranked as the 37th richest Japanese person."@en . "Kasahara, Kenji"@en . "Japanese businessman" .