After he finished his high school career in Yokohama, Tazawa was not drafted by any of Nippon Professional Baseball's 12 teams, and joined the company team of Nippon Oil in the corporate league, unaffiliated with the NPB.
Junichi Suwabe | Junichi Sato | Junichi Sasai | Junichi Nakatsuru | Junichi Miyashita | Junichi Ishida | Junichi Inagaki | Junichi Hirokami |