| Speed Skating |
1996 Asian Winter Games |
Harbin |
 CHN |
500 m, Men |
9 |
 JPN |
|
| Speed Skating |
1996 Asian Winter Games |
Harbin |
CHN |
1,000 m, Men |
6 |
JPN |
|
| Speed Skating |
1999 ISU World Sprint Championships |
Calgary |
 CAN |
Sprint, Men |
18 |
JPN |
|
| Speed Skating |
2000 ISU World Sprint Championships |
Seoul |
 KOR |
Sprint, Men |
8 |
JPN |
|
| Speed Skating |
2000 World Single Distances Speed Skating Championships |
Nagano |
JPN |
500 m, Men |
7 |
JPN |
|
| Speed Skating |
2000 World Single Distances Speed Skating Championships |
Nagano |
JPN |
1,000 m, Men |
23 |
JPN |
|
| Speed Skating |
2001 ISU World Sprint Championships |
Inzell |
 GER |
Sprint, Men |
10 |
JPN |
|
| Speed Skating |
2001 World Single Distances Speed Skating Championships |
Kearns, Utah |
 USA |
500 m, Men |
7 |
JPN |
|
| Speed Skating |
2001 World Single Distances Speed Skating Championships |
Kearns, Utah |
USA |
1,000 m, Men |
13 |
JPN |
|
| Speed Skating |
2002 ISU World Sprint Championships |
Hamar |
 NOR |
Sprint, Men |
33 |
JPN |
|