Wasabi restricted to Shizuoka Wasabi producer, Masataka Asada” Shizuoka 2012.1.10 Rich wasabi taste ”Sugiyama farm, Masahiro Sugiyama” Shizuoka FOOD 2011.7.25 Wasabi restricted to Shizuoka ”Wasabi producer, Masataka Asada” Shizuoka FOOD 2011.7.20 HOME spices