To the extent that Japan 's rice producers have expressed discontent in removing quotas and high tariffs that help their industry at home , at the price of other Japanese industries prospering such as ( Kia ) .
This aggravated trade frictions between Japan and the United States .
To the extent that Japan 's rice producers have expressed discontent in removing quotas and high tariffs that help their industry at home , at the price of other Japan industries prospering such as ( Kia ) .
This aggravated trade frictions between Japan and the United States .