Hokurikushinetsu
The Block constituency for Hokurikushinetsu (北陸信越) elects 11 members proportionally. It corresponds to the Hokuriku region and the Kōshin'etsu region, with the 'Ko' of Koshin'etsu removed since Yamanashi Prefecture is included in Minamikanto.
Read more about this topic: List Of Districts Of The House Of Representatives Of Japan