Aichi Ken
Akita Ken
Aomori Ken
Chiba Ken
Ehime Ken
Fukui Ken
Fukuoka Ken
Fukushima Ken
Gifu Ken
Gunma Ken
Hiroshima Ken
Hokkai Do
Hyogo Ken
Ibaraki Ken
Ishikawa Ken
Iwate Ken
Kagawa Ken
Kagoshima Ken
Kanagawa Ken
Kochi Ken
Kumamoto Ken
Kyoto Fu
Mie Ken
Miyagi Ken
Miyazaki Ken
Nagano Ken
Nagasaki Ken
Nara Ken
Niigata Ken
Oita Ken
Okayama Ken
Okinawa Ken
Osaka Fu
Saga Ken
Saitama Ken
Shiga Ken
Shimane Ken
Shizuoka Ken
Tochigi Ken
Tokushima Ken
Tokyo To
Tottori Ken
Toyama Ken
Wakayama Ken
Yamagata Ken
Yamaguchi Ken
Yamanashi Ken