Find manufacturers with a large number of Japanese products using a map of Japan.

Hokkaido 0 companies Aomori Prefecture 0 companies Iwate Prefecture 0 companies Miyagi Prefecture 0 companies Akita Prefecture 0 companies Yamagata Prefecture 0 companies Fukushima Prefecture 1 company Ibaraki Prefecture 0 companies Tochigi Prefecture 0 companies Gunma Prefecture 0 companies Saitama Prefecture 0 companies Chiba Prefecture 1 company Tokyo 12 companies Kanagawa Prefecture 1 company Niigata Prefecture 9 companies Toyama Prefecture 1 company Ishikawa Prefecture 0 companies Fukui Prefecture 0 companies Yamanashi Prefecture 0 companies Nagano Prefecture 0 companies Gifu Prefecture 1 company Shizuoka Prefecture 0 companies Aichi prefecture 4 companies Mie Prefecture 0 companies Shiga Prefecture 1 company Kyoto Prefecture 0 companies Osaka Prefecture 9 companies Hyogo Prefecture 4 companies Nara Prefecture 1 company Wakayama Prefecture 4 companies Tottori Prefecture 0 companies Shimane Prefecture 0 companies Okayama Prefecture 0 companies Hiroshima Prefecture 0 companies Yamaguchi Prefecture 0 companies Tokushima Prefecture 0 companies Kagawa Prefecture 0 companies Ehime Prefecture 1 company Kochi Prefecture 0 companies Fukuoka Prefecture 0 companies Saga Prefecture 0 companies Nagasaki Prefecture 0 companies Kumamoto Prefecture 0 companies Oita Prefecture 0 companies Miyazaki Prefecture 0 companies Kagoshima Prefecture 0 companies Okinawa Prefecture 4 companies