Rubuta ci gaba don wannan sakin layi - Bayan girgizar kasa da tsunami na Tohoku na 2011
, An ba Okuyama lambar yabo ta dorewa ta Jamus a shekarar 2012. Ta kuma yi magana a gaban Majalisar Dinkin Duniya game da kokarin Sendai na dawo da bala'i da tsare-tsaren kara shirin birnin na bala'i.