Type Alias BankType

BankType: "bank" | "shinkin" | "shinkumi_rokin" | "nokyo_gyokyo" | "yucho"

A BankType designates a category of the financial institutions, which is derived from the number ranges of the Zengin institution code system.

"bank"
Banks (0001-0999).
"shinkin"
Shinkin banks (1000-1999), including Shinkin Central Bank.
"shinkumi_rokin"
Credit cooperatives and labour banks (2000-2999), including Shoko Chukin Bank and Zenshinkumiren.
"nokyo_gyokyo"
Agricultural and fishery cooperatives (3000-9899), including Norinchukin Bank and the prefectural credit federations.
"yucho"
Japan Post Bank (9900-9999).