Koshinetsu region - Definition and Overview

edit (http://en.wikipedia.org/w/wiki.phtml?title=Template:Japan)	Prefectures of Japan
Aichi \| Akita \| Aomori \| Chiba \| Ehime \| Fukui \| Fukuoka \| Fukushima \| Gifu \| Gunma \| Hiroshima \| Hokkaido \| Hyogo \| Ibaraki \| Ishikawa \| Iwate \| Kagawa \| Kagoshima \| Kanagawa \| Kochi \| Kumamoto \| Kyoto \| Mie \| Miyagi \| Miyazaki \| Nagano \| Nagasaki \| Nara \| Niigata \| Oita \| Okayama \| Okinawa \| Osaka \| Saga \| Saitama \| Shiga \| Shimane \| Shizuoka \| Tochigi \| Tokushima \| Tokyo \| Tottori \| Toyama \| Wakayama \| Yamagata \| Yamaguchi \| Yamanashi
Regions of Japan
Hokkaido \| Tohoku \| Kanto \| Chubu (Hokuriku - Koshinetsu - Tokai) \| Kansai \| Chugoku \| Shikoku \| Kyushu
Major Cities
23 wards of Tokyo \| Chiba \| Fukuoka \| Hiroshima \| Kawasaki \| Kitakyushu \| Kobe \| Kyoto \| Nagoya \| Osaka \| Saitama \| Sapporo \| Sendai \| Yokohama