Prefecture Tokyo Osaka Kanagawa Saitama Chiba Aichi Hyogo Fukuoka Tochigi Shizuoka Okayama Gifu Miyagi Kyoto Niigata Ibaraki Hokkaido Kumamoto Fukushima Hiroshima Kagawa Tokushima Mie Okinawa Wakayama Toyama Yamagata Gunma Ishikawa Yamanashi Akita Yamaguchi Nagasaki Iwate Ehime Nagano Saga Aomori Nara