All Japan Bobsleigh Championships

The All Japan Bobsleigh Championships are annual bobsledding championships organized by the at the Spiral in Nagano, Japan. They were first held in 1938.

2-person champions[]

Season	Men's	Women's
1994–1995
1995–1996
1996–1997
1997–1998
1998–1999
1999–2000
2000–2001	Hiroshi Suzuki・
2001–2002	Suguru Kiyokawa・
2002–2003	Hiroshi Suzuki・Shinji Doigawa	Manami Hino・
2003–2004	Hiroshi Suzuki・	Manami Hino・Harumi Yamamoto
2004–2005	Hiroshi Suzuki・	Manami Hino・Harumi Yamamoto
2005–2006	Hiroshi Suzuki・	Manami Hino・Harumi Yamamoto
2006–2007	Hiroshi Suzuki・Shinji Doigawa	Manami Hino・Chisato Nagaoka
2007–2008	Hiroshi Suzuki・Shinji Doigawa	Manami Hino・Chisato Nagaoka
2008–2009	Hiroshi Suzuki・Ryuichi Kobayashi	Manami Hino・
2009–2010	Hiroshi Suzuki・Ryuichi Kobayashi	Manami Hino・Konomi Asazu
2010–2011	Hiroshi Suzuki・	・Konomi Asazu
2011–2012	Hiroshi Suzuki・Yoshinori Kikuchi	Misuzu Yoshimura・Konomi Asazu
2012–2013	Hiroshi Suzuki・Toshiki Kuroiwa	Misuzu Yoshimura・Konomi Asazu
2013–2014	Hiroshi Suzuki・Hisashi Miyazaki	・
2014–2015	・	・
2015–2016	Ryuichi Kobayashi・Tatsuya Sasaki	Maria Oshikiri・Konomi Asazu
2016–2017	Suguru Kiyokawa・Ryuichi Kobayashi	—
2017–2018	・Takahiro Sema	Minami Homma・

4-person champions[]

Season	Men's / Mixed
1994–1995
1995–1996
1996–1997
1997–1998
1998–1999
1999–2000
2000–2001
2001–2002
2002–2003	Hiroshi Suzuki・Shinji Miura・・Shinji Doigawa
2003–2004
2004–2005	Suguru Kiyokawa・・・
2005–2006	Suguru Kiyokawa・Takahiro Sema・Mizuki Tsujio・Ryuichi Kobayashi
2006–2007	Canceled due to bad weather
2007–2008	Akira Uchiyama・Ryuichi Kobayashi・Takashi Hori・Mizuki Tsujio
2008–2009	Hiroshi Suzuki・Shinji Doigawa・Ryuichi Kobayashi・Mizuki Tsujio
2009–2010	Hiroshi Suzuki・Masaru Miyauchi・Shinji Doigawa・Ryuichi Kobayashi
2010–2011	Hiroshi Suzuki・・・
2011–2012	Hiroshi Suzuki・Takahiro Sema・Ryuichi Kobayashi・Yoshinori Kikuchi
2012–2013	Hiroshi Suzuki・Takahiro Sema・Yoshinori Kikuchi・Toshiki Kuroiwa
2013–2014	Hiroshi Suzuki・Yoshinori Kikuchi・Shintaro Sato・Hisashi Miyazaki
2014–2015	・・・
2015–2016	・・・Toshiki Kuroiwa
2016–2017	Suguru Kiyokawa・・Yoshinori Kikuchi・Ryuichi Kobayashi
2017–2018	・Akihiko Takase・Ryuichi Kobayashi・Yoshinori Kikuchi

References[]

All Japan Bobsleigh Championships at Nagano Bobsleigh, Luge & Skeleton Federation (in Japanese)