Tokyo Kyojin In 1936, Fujimoto was appointed manager of the Tokyo Kyojin, also known as the Giants, for its inaugural year. The Japanese Baseball League was initially played in series of half-seasons, the first being the fall season of 1936. Under Fujimoto, the Kyojin finished the season with a record of 18–9, finishing second in the league, behind the
Osaka Tigers. The Kyojin and the Tigers played a best-of-three playoff series to determine the champion of the half-season. The Kyojin won, 2–1. The Kyojin would win the next half-season as well, with a record of 41–13–2, beating the Tigers by a half-game. The Kyojin wouldn't win the next two half-seasons, but won the 1938 fall season in convincing fashion, beating the Tigers by 3.5 games. The league did away with the half-season format in 1939 and installed a full-season format, which would be used from then on. The Kyojin continued winning seasons under Fujimoto, winning the 1939 season with a 66–26–4 record, the 1940 season with a 76–28 record, the 1941 season with a 62–22–2 record, and the 1942 season with a 73–27–5 record. The team won by 10.5 and 12.5 games, respectively. During his tenure, Fujimoto became infamous for his harsh practice routines, which teams adopted following the success of the Kyojin. The routines were dubbed "vomit practice", due to players regularly vomiting due to exhaustion.
Osamu Mihara was quoted in his memoir: Several members of the Japanese Baseball Hall of Fame served under Fujimoto while he managed the Kyojin.
Shigeru Chiba,
Shosei Go, Tetsuharu Kawakami,
Shigeru Mizuhara,
Haruyasu Nakajima,
Eiji Sawamura, Victor Starffin, and
Kazuhiro Yamauchi all played for Fujimoto and went on to be inducted to the Hall of Fame.
Pacific Baseball Club/Taiyo Robins Fujimoto got another chance to manage a baseball team in 1946. The offer was from the Pacific Baseball Club, formerly named the Asahi Baseball Club. The team had poor records since its inception, with only one winning season in its ten-year history. Under Fujimoto, the team finished with a 42–60–3 record for the 1946 season. The team renamed itself as the Taiyo Robins for the 1947 season, but the newly named team failed to achieve a winning season this year either, finishing 50–64–5. Hall of Famer
Juzo Sanada spent time under Fujimoto during his tenure with the club.
Nippon Professional Baseball replaced the Japanese Baseball League in 1950, and the Daiei Stars were one of the founding members of its
Pacific League. The team continued its winning ways, finishing 62–54–4. The team then entered a two-year losing skid, finishing 41–52–8 in 1951 and 55–65–1 in 1952. 1953 saw a 63–53–4 record, but the last three Stars seasons under Fujimoto proved to be abysmal, finishing 43–92–5 in 1954, 53–87–1 in 1955, and 57–94–3 in 1956. After winning the first two games of the series and tying the third, the Tigers dropped the next four and the Flyers, led by former player Shigeru Mizuhara, won the series. 1963 was an off year for the Tigers, finishing 69–70–1. The Tigers, under Fujimoto, failed to reach the Japan Series again. The team went 71–66–3 in 1965. Fujimoto was appointed as Hanshin's
general manager in 1966 and led the team to a 64–66–5 record. In 1967, the team went 70–60–6. Fujimoto's final year was in 1968. He resigned on October 23, with the team finishing the season with a 72–58–3 record. ==Managerial record==