• Hokkaidō Prefecture

• Aomori Prefecture

• Iwate Prefecture

• Miyagi Prefecture

• Akita Prefecture

• Yamagata Prefecture

• Fukushima Prefecture

• Ibaraki Prefecture

• Tochigi Prefecture

• Gunma Prefecture

• Saitama Prefecture

• Chiba Prefecture

• Tōkyō Prefecture

• Kanagawa Prefecture

• Niigata Prefecture

• Toyama Prefecture

• Ishikawa Prefecture

• Fukui Prefecture

• Yamanashi Prefecture

• Nagano Prefecture

• Gifu Prefecture

• Shizuoka Prefecture

• Aichi Prefecture

• Mie Prefecture

• Shiga Prefecture

• Kyōto Prefecture

• Ōsaka Prefecture

• Hyōgo Prefecture

• Nara Prefecture

• Wakayama Prefecture

• Tottori Prefecture

• Shimane Prefecture

• Okayama Prefecture

• Hiroshima Prefecture

• Yamaguchi Prefecture

• Tokushima Prefecture

• Kagawa Prefecture

• Ehime Prefecture

• Kōchi Prefecture

• Fukuoka Prefecture

• Saga Prefecture

• Nagasaki Prefecture

• Kumamoto Prefecture

• Ōita Prefecture

• Miyazaki Prefecture

• Kagoshima Prefecture

• Okinawa Prefecture

• (unassigned)