Seitaro Ichinohe (一戸 誠太郎, Ichinohe Seitarō; born 25 January 1996) is a Japanese speed skater. He competed in the men's…Seitaro Ichinohe (一戸 誠太郎, Ichinohe Seitarō; born 25 January 1996) is a Japanese speed skater. He competed in the men's 5000 metres at the 2018 Winter Olympics.
Masako Ishida (石田 正子, Ishida Masako) (born November 5, 1980) is a Japanese cross-country skier who has competed since…Masako Ishida (石田 正子, Ishida Masako) (born November 5, 1980) is a Japanese cross-country skier who has competed since 1998. Her best World Cup finish was third in the 30 km event in Norway in 2009. Competing in five Winter Olympics, Ishida earned her best finish of fifth in the 30 km event at Vancouver in 2010. She competed at the 2022 Winter Olympics, in Women's 10 kilometre classical, Women's 30 kilometre freestyle, Women's 15 kilometre skiathlon, and Women's 4 × 5 kilometre relay. Her best finish at the FIS Nordic World Ski Championships was fourth in the team sprint event at Liberec in 2009. Attending five consecutive Olympic Games and eleven World Championships, she holds a world record in all categories except pistol shooting.