Yoshiko Kobayashi
Japan (JPN)Female
Personal Records
| 500m | 41,98 | 18 February 2012 | Nagano (JPN) |
| 1000m | 1.23,65 | 20 February 2011 | Nagano (JPN) |
| 1500m | 2.10,98 | 28 February 2010 | Nagano (JPN) |
| 3000m | 4.35,35 | 21 February 2009 | Nagano (JPN) |
| 5000m | 8.21,92 | 10 February 2009 | Matsubarako (JPN) |
Season Bests
| 500m | 41,98 | 18 February 2012 | Nagano (JPN) |
| 1000m | 1.25,92 | 17 February 2012 | Nagano (JPN) |
| 500m | 42,30 | 10 December 2010 | Ikaho (JPN) |
| 1000m | 1.23,65 | 20 February 2011 | Nagano (JPN) |
| 500m | 43,98 | 18 February 2010 | Chino (JPN) |
| 1000m | 1.27,58 | 13 February 2010 | Obihiro (JPN) |
| 1500m | 2.10,98 | 28 February 2010 | Nagano (JPN) |
| 3000m | 4.35,88 | 27 February 2010 | Nagano (JPN) |
| 500m | 45,28 | 10 January 2009 | Chino (JPN) |
| 1000m | 1.28,18 | 15 February 2009 | Okaya (JPN) |
| 1500m | 2.13,55 | 22 February 2009 | Nagano (JPN) |
| 3000m | 4.35,35 | 21 February 2009 | Nagano (JPN) |
| 5000m | 8.21,92 | 10 February 2009 | Matsubarako (JPN) |
| 500m | 45,39 | 11 January 2008 | Hachinohe (JPN) |
| 1000m | 1.28,49 | 15 December 2007 | Asama (JPN) |
| 1500m | 2.15,33 | 23 February 2008 | Nagano (JPN) |
| 3000m | 4.41,45 | 23 February 2008 | Nagano (JPN) |
Results
| 10th M-Wave Cup | Nagano (JPN) | 17 - 19 February 2012 | ||||||||||||||||
|
||||||||||||||||||
| Japan Cup | Nagano (JPN) | 17 - 19 February 2012 | ||||||||||||||||
|
||||||||||||||||||
| Japan Cup 5 | Ikaho (JPN) | 4 - 5 February 2012 | ||||||||||||||||
|
||||||||||||||||||
| 50th Kanto Koshinetsu University Competition | Matsubarako (JPN) | 21 - 22 January 2012 | ||||||||||||||||
|
||||||||||||||||||
| 31st Japanese Student Championship | Ikaho (JPN) | 8 - 9 December 2011 | ||||||||||||||||
|
||||||||||||||||||
