[2] Fukushima had won a total of nine medals (four golds, three silver, and two bronze) for both air and sport pistol at the ISSF World Cup series.

She won the silver medal in the women's 25 metre pistol at the 1988 Summer Olympics in Seoul by four points behind winner Nino Salukvadze of the Soviet Union (now representing Georgia), with a total score of 686 targets (587 in the preliminary rounds and 99 in the final).

[3] Twelve years later, Fukushima achieved a fifth-place finish each in the air and sport pistol at the 2000 Summer Olympics in Beijing, accumulating scores of 483.7 and 684.8 points, respectively.

[3] She placed thirty-eighth out of forty-four shooters in the women's 10 m air pistol by two points behind United States' Brenda Shinn from the final attempt, with a total score of 373 targets.

[4] Three days later, Fukushima competed for her second event, 25 m pistol, where she was able to shoot 288 targets in the precision stage, and 293 in the rapid fire, for a total score of 581 points, finishing only in tenth place.