Details is here

• Hokkaido ---------------- Soya Kamikawa Rumoi Abashiri Kitami Monbetsu Kushiro Nemuro Tokachi Iburi Hidaka Ishikari Sorachi Shiribeshi Oshima Hiyama
• Tohoku ------------ Aomori Akita Iwate Yamagate Miyagi Fukushima
• Tokai ------------ Shizuoka Gifu Aichi Mie
• Chugoku ------------ Tottori Shimane Okayama Hiroshima Yamaguchi
• Kyushu ------------ Fukuoka Oita Saga Kumamoto Nagasaki Miyazaki Kagoshima Amami
• Hokuriku ---------------- Niigata Toyama Ishikawa Fukui
• Kanto ------------ Tochigi Gunma Saitama Ibaraki Chiba Tokyo Kanagawa Nagano Yamanashi
• Kinki ------------ Shiga Kyoto Nara Osaka Hyogo Wakayama
• Shikoku ------------ Kagawa Tokushima Ehime Kochi
• Okinawa ------------ Okinawa Daitojima Miyakojima Yaeyama