TOKYO (Reuters) -Japan's Prime Minister Fumio Kishida is considering retaining Finance Minister Shunichi Suzuki and Industry Minister Yasutoshi Nishimura, Kyodo news agency reported on the eve of an expected cabinet reshuffle, making major changes in the ministerial line-up unlikely. Recent opinion polls show Kishida, who became prime minister less than two years ago, scoring lower approval than disapproval ratings, and he has said he plans to reshuffle his cabinet and make changes in the leader