Uchu Tomita (born 28 February 1989) is a Japanese para swimmer who represented Japan at the 2020 and 2024 Summer…Uchu Tomita (born 28 February 1989) is a Japanese para swimmer who represented Japan at the 2020 and 2024 Summer Paralympics.
Ryuichi Shibata (柴田 隆一, Shibata Ryuichi; born December 14, 1983) is a Japanese swimmer, who specialized in butterfly…Ryuichi Shibata (柴田 隆一, Shibata Ryuichi; born December 14, 1983) is a Japanese swimmer, who specialized in butterfly events. He represented his nation Japan at the 2008 Summer Olympics and has won a career total of three medals (one silver and two bronze) in a major international competition, spanning the Asian Games, Pan Pacific Championships, and Summer Universiade. Shibata also established both his personal best and Japanese techsuit-era record of 1:51.30 at the 2007 FINA World Cup in Singapore, until it was finally smashed by Hidemasa Sano at the Japan Swimming Open in 2010. Shibata is a student at Nihon University in Tokyo. In 2006, Shibata won a bronze medal in the 200 m butterfly at the Asian Games in Doha, Qatar (1:56.44), and a silver at the Pan Pacific Swimming Championships in Victoria, British Columbia, Canada (1:55.82), finishing behind American swimmer and world-record holder Michael Phelps. Shibata competed for the Japanese squad in the men's 200 m butterfly at the 2008 Summer Olympics in Beijing. Leading up to the Games, he cleared a FINA A-standard entry time of 1:55.57 at the Olympic Trials in Tokyo. Moreover, Shibata's surprising triumph dashed the hopes of two-time Olympic medalist Takashi Yamamoto, who finished behind him in third and thereby missed out on his fourth Olympic bid. Despite entering the semifinals with an eleventh-seeded time of 1:55.82 from the evening prelims, Shibata tried to command his lead over all-time Olympian Michael Phelps at the final turn of the race, but faded down the stretch to hit the wall in seventh position and twelfth overall. Shibata's semifinal mark of 1:56.17 was not worthy enough to advance him further to the top 8 final.
Mayumi Aoki (青木 まゆみ, Aoki Mayumi; born May 1, 1953) is a Japanese swimmer. She competed at the 1972 Summer Olympics in…Mayumi Aoki (青木 まゆみ, Aoki Mayumi; born May 1, 1953) is a Japanese swimmer. She competed at the 1972 Summer Olympics in the 100 m and 200 m butterfly and 4 × 100 m medley relay and won a gold medal in the 100 m butterfly. She won a bronze medal in this event at the 1973 World Aquatics Championships. In 1972 she twice broke the world record in the 100 m butterfly. After retiring from competition she worked as a swimming coach and a high school teacher. In 1989 she was inducted into the International Swimming Hall of Fame.
Yukiyoshi Aoki (青木行義, Aoki Yukiyoshi; 15 September 1934 – 19 April 1996) was a Japanese Olympic freestyle swimmer who…Yukiyoshi Aoki (青木行義, Aoki Yukiyoshi; 15 September 1934 – 19 April 1996) was a Japanese Olympic freestyle swimmer who competed in the 1952 Summer Olympics and in the 1956 Summer Olympics.