| Short Track Speed Skating |
1995 World Short Track Speed Skating Championships |
Gjøvik |
 NOR |
5,000 m Relay, Men |
🥉 |
 JPN |
|
| Speed Skating |
1996 Asian Winter Games |
Harbin |
 CHN |
1,500 m, Men |
🥇 |
JPN |
|
| Speed Skating |
1996 Asian Winter Games |
Harbin |
CHN |
1,000 m, Men |
🥇 |
JPN |
|
| Speed Skating |
1998 World Single Distances Speed Skating Championships |
Calgary |
 CAN |
1,000 m, Men |
11 |
JPN |
|
| Speed Skating |
1999 World Single Distances Speed Skating Championships |
Heerenveen |
 NED |
1,500 m, Men |
10 |
JPN |
|
| Speed Skating |
2000 World Single Distances Speed Skating Championships |
Nagano |
JPN |
1,000 m, Men |
11 |
JPN |
|
| Speed Skating |
2000 World Single Distances Speed Skating Championships |
Nagano |
JPN |
1,500 m, Men |
12 |
JPN |
|
| Speed Skating |
2001 ISU World Sprint Championships |
Inzell |
 GER |
Sprint, Men |
16 |
JPN |
|
| Speed Skating |
2001 World Single Distances Speed Skating Championships |
Kearns, Utah |
 USA |
1,000 m, Men |
7 |
JPN |
|
| Speed Skating |
2001 World Single Distances Speed Skating Championships |
Kearns, Utah |
USA |
1,500 m, Men |
5 |
JPN |
|
| Speed Skating |
2002 ISU World Sprint Championships |
Hamar |
NOR |
Sprint, Men |
15 |
JPN |
|
| Speed Skating |
2003 ISU World Sprint Championships |
Calgary |
CAN |
Sprint, Men |
14 |
JPN |
|
| Speed Skating |
2003 Asian Winter Games |
Aomori |
JPN |
1,000 m, Men |
5 |
JPN |
|
| Speed Skating |
2003 Asian Winter Games |
Aomori |
JPN |
1,500 m, Men |
5 |
JPN |
|
| Speed Skating |
2003 World Single Distances Speed Skating Championships |
Berlin |
GER |
1,000 m, Men |
11 |
JPN |
|
| Speed Skating |
2004 ISU World Sprint Championships |
Nagano |
JPN |
Sprint, Men |
16 |
JPN |
|
| Speed Skating |
2005 World Single Distances Speed Skating Championships |
Inzell |
GER |
1,000 m, Men |
9 |
JPN |
|
| Speed Skating |
2006 ISU World Sprint Championships |
Heerenveen |
NED |
Sprint, Men |
12 |
JPN |
|