 Ramba uchiverenga ndima ino - Muna 1996, apedza kudzidza paKyoto Gakuen High School, Miki akapinda paRyukoku University, kwaaizotamba muAll-Japan University Rugby Championship. Akaita mutambo wake wekutanga kuJapan musi wa 20 Nyamavhuvhu 1999, vachirwisa Spain. Akatorawo chikamu mu1999 Rugby World Cup, asi haana kutamba chero mutambo mumutambo. Muna 2000, Miki akapedza kudzidza paRyukoku University uye akabatana nekirabhu yeToyota Motors. Gore rakatevera, akatambira Japan Sevens mu2001 Rugby World Cup Sevens. Muna 2004, akatamira kuWorld Fighting Bull muTop League uye akapedza basa rake repasi rose mushure mekufamba kwakaipa kweEurope muna 2004, mumutambo wakanangana neWales, kuMillennium Stadium, musi wa26 Mbudzi. Muna 2005, Miki akashevedzwa kunotambira Japan Sevens mu2005 Rugby World Cup Sevens uye akaenda kuHonda Heat. Muna 2008, akatamira kuSanyo Wild Knights. Miki akasiya basa semutambi muna 2011 mushure mekutamba mwaka wePanasonic Wild Knights. 