54.75 | 8 | Japan - Masters Championships 2024 | 06. - 07.01.2024 | Yamagata (JPN) |
53.65 | 7 | Japan - Masters Championships 2023 | 07. - 08.01.2023 | Hachinohe (JPN) |
53.01 | 3 | Japanese Masters Championships 2022 | 08. - 09.01.2022 | Kōriyama (JPN) |
49.18 | 2 | Japanese Masters Championships 2020 | 18. - 19.01.2020 | Shibukawa (JPN) |
51.28 | 4 | Japanese Masters Championships 2018 | 13. - 14.01.2018 | Ena (JPN) |
52.08 | 2 | Japanese Masters Championships 2017 | 14. - 15.01.2017 | Kōriyama (JPN) |
50.93 | 2 | Japanese Masters Championships 2016 | 16. - 17.01.2016 | Fujiyoshida (JPN) |
52.41 | 22 | Japanese Masters Championships 2015 | 14. - 15.02.2015 | Hachinohe (JPN) |
49.75 | 4 | Japanese Masters Championships 2014 | 08. - 09.02.2014 | Obihiro (JPN) |
50.51 | 5 | Japanese Masters Championships 2013 | 09. - 10.02.2013 | Tomakomai (JPN) |
51.97 | 6 | Japanese Masters Championships 2011 | 12. - 13.02.2011 | Hachinohe (JPN) |
49.65 | 2 | Japanese Masters Championships 2010 | 13. - 14.02.2010 | Shibukawa (JPN) |
50.09 | 3 | Japanese Masters Championships 2009 | 14. - 15.02.2009 | Tomakomai (JPN) |
50.76 | 9 | Japanese Masters Championships 2008 | 16. - 17.02.2008 | Ena (JPN) |
51.12 | 5 | Japanese Masters Championships 2007 | 10. - 11.02.2007 | Hachinohe (JPN) |
50.41 | 9 | Japanese Masters Championships 2006 | 11. - 12.02.2006 | Ena (JPN) |
50.36 | 5 | Japanese Masters Championships 2005 | 08. - 09.01.2005 | Shibukawa (JPN) |
48.98 | 4 | Japanese Masters Championships 2004 | 14. - 15.02.2004 | Okaya (JPN) |
48.69 | 11 | 41st All The Japanese Industry Group Competition | 16. - 17.02.2002 | Hachinohe (JPN) |