Known as the "Wheelchair Ironman," this athlete has made a significant impact in Para athletics. He began his journey in 1999 after being diagnosed with multiple sclerosis. Hospitalised for two years, he ordered a wheelchair to aid his daily life. However, it turned out to be a racing chair, leading him to participate in marathons.

| Season | Event | Rank |
|---|---|---|
| 2008 | 400m - T52 | G Gold |
| 2008 | Men's 800m T52 | G Gold |
| 2012 | Men's 200m T52 | S Silver |
| 2012 | 400m - T52 | S Silver |
| 2012 | Men's 800m T52 | S Silver |
| 2004 | Men's 5000m T52 | 4 |
| 2004 | Men's Marathon T52 | 4 |
| 2012 | 100m - T52 | 5 |
| 2020 | 400m - T53 | 11 |
| 2004 | Men's 1500m T52 | DNF |
| 2004 | Men's 800m T52 | DNS |
After retiring post-2012 Paralympic Games in London, he ventured into the culinary world by running a ramen restaurant with a friend. However, his passion for athletics reignited when he participated in the 2016 Cybathlon assistive technology showcase in Switzerland. Here, he met Anri Sugihara, president of industrial design company RDS.
Sugihara encouraged him to return to athletics using a customised wheelchair made by RDS. He closed his restaurant and made his comeback in June 2017. By October 2019, his new wheelchair was ready, and he went on to win three medals at the 2019 World Championships in Dubai.
He competed at the 2020 Paralympic Games and continued to demonstrate his prowess. His dedication and resilience have been recognised through various awards, including the Commendation of the Prime Minister in Japan in 2004.
Looking ahead, he aims to win a medal at the 2024 Paralympic Games in Paris. His philosophy remains steadfast: "Surpass who you were yesterday." With national coach Yasuhiro Harada guiding him, he continues to train rigorously.
Fluent in Japanese and English, he balances his athletic career with family life alongside his wife Namiko. Representing Bayer Yakuhin [Japan], he remains committed to pushing his limits and achieving new milestones.
This athlete's journey from a hospital bed to becoming a celebrated figure in Para athletics is truly inspiring. His story exemplifies determination and resilience, making him a role model for many aspiring athletes worldwide.
Known as the "Wheelchair Ironman," this athlete has made a significant impact in Para athletics. He began his journey in 1999 after being diagnosed with multiple sclerosis. Hospitalised for two years, he ordered a wheelchair to aid his daily life. However, it turned out to be a racing chair, leading him to participate in marathons.