Toshiyuki Kuroiwa
Toshiyuki Kuroiwa is a former speed skater from Japan, who represented his native country in three consecutive Winter Olympics in [Speed skating at the Speed skating at the 1992 Winter Olympics|1992 Winter Olympics|1992], 1994 and 1998. At Albertville, France, in 1992, he won the silver medal in the men's 500 metres.