All available race results Tetsuo Yamamoto
| Date | Race | Rank |
| Tour of Japan | ||
| 19/05 | Prologue | 50 |
Rider information for 2019
| Rank | 5878 |
| Score | 0 |
| Name | Tetsuo YAMAMOTO |
| Country | Japan |
| Team | Elite without contract |
| Date | Race | Rank |
| Tour of Japan | ||
| 28/05 | Stage 1 | 26 |
| 29/05 | Stage 2 | 24 |
| 30/05 | Stage 3 | 8 |
| General Classification | 21 |
Rider information for 2021
| Rank | 1634 |
| Score | 9 |
| Name | Tetsuo YAMAMOTO |
| Country | Japan |
| Team | Team Bridgestone Cycling |
| Date | Race | Rank |
| Tour of Japan | ||
| 19/05 | Stage 1 | 17 |
| 20/05 | Stage 2 | 33 |
| 21/05 | Stage 3 | 3 |
| 22/05 | Stage 4 | 44 |
| General Classification | 17 | |
| 26/06 | National Championship Japan | 25 |
| 02/10 | Oita Urban Classic Road Race | 16 |
Rider information for 2022
| Rank | 1798 |
| Score | 9 |
| Name | Tetsuo YAMAMOTO |
| Country | Japan |
| Team | Team Bridgestone Cycling |
| Date | Race | Rank |
| Tour de Kyushu | ||
| 07/10 | Stage 1 | 51 |
| 08/10 | Stage 2 | 50 |
| 09/10 | Stage 3 | 68 |
| General Classification | 58 |
Rider information for 2023
| Rank | 5144 |
| Score | 1 |
| Name | Tetsuo YAMAMOTO |
| Country | Japan |
| Team | Team Bridgestone Cycling |
| Date | Race | Rank |
| Tour of Japan | ||
| 19/05 | Prologue | 11 |
| 20/05 | Stage 1 | 68 |
| 21/05 | Stage 2 | 31 |
| 22/05 | Stage 3 | 2 |
| 23/05 | Stage 4 | 37 |
| 24/05 | Stage 5 | 38 |
| Tour de Kyushu | ||
| 12/10 | Stage 1 | 11 |
| 13/10 | Stage 2 | 14 |
| 14/10 | Stage 3 | 18 |
| General Classification | 21 |
Rider information for 2024
| Rank | 2360 |
| Score | 3 |
| Name | Tetsuo YAMAMOTO |
| Country | Japan |
| Team | Team Bridgestone Cycling |