| Competition Results | |||||
| Koshiro SHIMADA (JPN) | |||||
| World Junior Championships | |||||
| ISU World Junior Championships 2019 | Junior Men | 9 | JPN | ||
| ISU World Junior Championships 2017 | Junior Men | 14 | JPN | ||
| Four Continents Championships | |||||
| ISU Four Continents Championships 2023 | Men | 11 | JPN | ||
| ISU Grand Prix | |||||
| ISU GP Grand Prix de France 2024 | Men | 2 | JPN | ||
| ISU GP Skate America 2024 | Men | 6 | JPN | ||
| ISU GP Grand Prix Espoo 2023 | Men | 6 | JPN | ||
| ISU GP Grand Prix de France 2023 | Men | 10 | JPN | ||
| ISU GP MK John Wilson Trophy 2022 | Men | 4 | JPN | ||
| ISU GP Skate America 2022 | Men | 9 | JPN | ||
| ISU GP NHK Trophy 2019 | Men | 9 | JPN | ||
| ISU GP Skate America 2019 | Men | 10 | JPN | ||
| ISU Junior Grand Prix | |||||
| ISU JGP Ljubljana Cup 2018 | Junior Men | 3 | JPN | ||
| ISU JGP Cup of Austria 2018 | Junior Men | 2 | JPN | ||
| ISU JGP Baltic Cup 2017 | Junior Men | 7 | JPN | ||
| ISU JGP Croatia Cup 2017 | Junior Men | 5 | JPN | ||
| ISU JGP Tallinn Cup 2016 | Junior Men | 4 | JPN | ||
| ISU JGP St. Gervais 2016 | Junior Men | 3 | JPN | ||
| ISU JGP Croatia Cup 2015 | Junior Men | 5 | JPN | ||
| ISU JGP Bratislava 2015 | Junior Men | 7 | JPN | ||
| ISU Grand Prix Final / ISU Junior Grand Prix Final | |||||
| ISU Junior Grand Prix Final 2018/19 | Junior Men | 3 | JPN | ||
| ISU Challenger Series | |||||
| ISU CS Nebelhorn Trophy 2023 | Men | 3 | JPN | ||
| ISU CS Lombardia Trophy 2022 | Men | 2 | JPN | ||
| ISU CS Warsaw Cup 2021 | Men | 5 | JPN | ||
| ISU CS Nebelhorn Trophy 2019 | Men | 2 | JPN | ||
| International Competition | |||||
| Coupe de Printemps 2023 | Men | 2 | JPN | ||
| Bavarian Open 2019 | Men | 1 | JPN | ||
| Asian Open FS Trophy 2016 | Junior Men | 1 | JPN | ||
| Winter Youth Olympic Games 2016 | Junior Men | 6 | JPN | ||
| National Championships | |||||
| National Championships 2025 | Men | 9 | JPN | ||
| National Championships 2024 | Men | 11 | JPN | ||
| National Championships 2023 | Men | 2 | JPN | ||
| National Championships 2022 | Men | 10 | JPN | ||
| National Championships 2021 | Men | 8 | JPN | ||
| National Championships 2020 | Men | 10 | JPN | ||
| National Championships 2019 | Men, Junior Men, | 5, 3, | JPN, JPN, | ||
| National Championships 2017 | Men, Junior Men, | 7, 2, | JPN, JPN, | ||
| National Championships 2016 | Men, Junior Men, | 11, 4, | JPN, JPN, | ||
| National Championships 2015 | Junior Men | 16 | JPN | ||
| National Championships 2014 | Junior Men | 17 | JPN | ||
| 30/11/2025 23:12:54 UTC | |||||