| Speed Skating |
2005 Winter Universiade |
Innsbruck |
 AUT |
1,000 m, Men |
14 |
 JPN |
|
| Speed Skating |
2005 Winter Universiade |
Innsbruck |
AUT |
500 m, Men |
🥇 |
JPN |
|
| Speed Skating |
2006 ISU World Sprint Championships |
Heerenveen |
 NED |
Sprint, Men |
22 |
JPN |
|
| Speed Skating |
2007 Asian Winter Games |
Changchun |
 CHN |
500 m, Men |
9 |
JPN |
|
| Speed Skating |
2007 Asian Winter Games |
Changchun |
CHN |
1,000 m, Men |
11 |
JPN |
|
| Speed Skating |
2007 World Single Distances Speed Skating Championships |
Salt Lake City |
 USA |
500 m, Men |
17 |
JPN |
|
| Speed Skating |
2007 World Single Distances Speed Skating Championships |
Salt Lake City |
USA |
1,000 m, Men |
14 |
JPN |
|
| Speed Skating |
2008 World Single Distances Speed Skating Championships |
Nagano |
JPN |
500 m, Men |
6 |
JPN |
|
| Speed Skating |
2008 World Single Distances Speed Skating Championships |
Nagano |
JPN |
1,000 m, Men |
12 |
JPN |
|
| Speed Skating |
2009 ISU World Sprint Championships |
Moscow |
 RUS |
Sprint, Men |
🥈 |
JPN |
|
| Speed Skating |
2009 World Single Distances Speed Skating Championships |
Richmond |
 CAN |
1,000 m, Men |
19 |
JPN |
|
| Speed Skating |
2009 World Single Distances Speed Skating Championships |
Richmond |
CAN |
500 m, Men |
7 |
JPN |
|
| Speed Skating |
2010 ISU World Sprint Championships |
Obihiro |
JPN |
Sprint, Men |
🥉 |
JPN |
|
| Speed Skating |
2011 Asian Winter Games |
Astana and Almaty |
 KAZ |
500 m, Men |
🥉 |
JPN |
|
| Speed Skating |
2012 World Single Distances Speed Skating Championships |
Heerenveen |
NED |
500 m, Men |
18 |
JPN |
|
| Speed Skating |
2012 World Single Distances Speed Skating Championships |
Heerenveen |
NED |
1,000 m, Men |
20 |
JPN |
|
| Speed Skating |
2015 World Single Distances Speed Skating Championships |
Heerenveen |
NED |
500 m, Men |
24 |
JPN |
|