27

WW

WelterweightMMA

Kosei Kubota

JapanAge 48Sakaguchi DojoPancrase

27

Wins

41

Losses

17

Draws

44%

Finish Rate

4

KO / TKO

8

Submissions

1997

Pro Debut

Fight History85 Bouts

Result	Opponent	Method	Rd	Event	Date
Loss	Takaaki NaraH2H	Decision (Unanimous)	R3	Pancrase - 288	Jul 2, 2017
Loss	Akihiro MurayamaH2H	Decision (Unanimous)	R3	Pancrase - 270	Oct 4, 2015
Loss	Kenta TakagiH2H	KO (Punches)	R2	Pancrase - 267	May 31, 2015
Win	Akihiro YamazakiH2H	TKO (Punches)	R2	Pancrase - 259	Jun 29, 2014
Loss	Tamotsu HayashiH2H	KO (Punch)	R1	Pancrase - 255	Dec 8, 2013
Draw	Shigeaki KusayanagiH2H	Draw (Unanimous)	R2	Pancrase - 248	Jun 30, 2013
Loss	Kenta TakagiH2H	Decision (Split)	R2	Pancrase - 245	Feb 3, 2013
Loss	Yuki KondoH2H	KO (Punch)	R1	Pancrase - Progress Tour 12: All Eyes on Yuki Kondo	Nov 10, 2012
Win	Hiroki NagaokaH2H	Decision (Majority)	R2	Pancrase - Progress Tour 9	Aug 5, 2012
Loss	Gota YamashitaH2H	TKO (Punches)	R1	Pancrase - Progress Tour 5	Apr 28, 2012
Loss	Yoshitomo WatanabeH2H	TKO (Head Kick and Punches)	R1	Deep - 56 Impact	Dec 16, 2011
Draw	Hiroki NagaokaH2H	Draw (Majority)	R2	Pancrase - Impressive Tour 10	Oct 2, 2011
Draw	Shingo SuzukiH2H	Draw (Split)	R2	Pancrase - Impressive Tour 5	Jun 5, 2011
Draw	Keiichiro YamamiyaH2H	Draw (Majority)	R2	Pancrase - Impressive Tour 1	Feb 6, 2011
Draw	Masahiro ToryuH2H	Draw (Unanimous)	R2	Pancrase - Passion Tour 10	Nov 3, 2010
Loss	Yuta NakamuraH2H	TKO (Punches)	R1	Pancrase - Passion Tour 6	Jul 4, 2010
Win	Tamotsu KitadaH2H	TKO (Punches)	R1	Pancrase - Passion Tour 4	Apr 29, 2010
Loss	Daisuke WatanabeH2H	Decision (Majority)	R2	Pancrase - Passion Tour 1	Feb 7, 2010
Loss	Yoon Young KimH2H	Submission (Rear-Naked Choke)	R1	Heat - Heat 11	Sep 26, 2009
Draw	Masahiro ToryuH2H	Draw (Majority)	R2	Pancrase - Changing Tour 4	Aug 8, 2009
Draw	Shingo SuzukiH2H	Draw (Unanimous)	R2	Pancrase - Changing Tour 3	Jun 7, 2009
Loss	Ryuki UeyamaH2H	Decision (Unanimous)	R2	Deep - 41 Impact	Apr 16, 2009
Loss	Asaki HondaH2H	Decision (Majority)	R2	Pancrase - Changing Tour 1	Feb 1, 2009
Loss	Eiji IshikawaH2H	TKO (Punches)	R2	Deep - 37 Impact	Aug 17, 2008
Win	Teruhiko KuboH2H	Decision (Unanimous)	R2	Deep - clubDeep Tokyo	Mar 29, 2008
Loss	Tsuneyoshi KashimuraH2H	KO (Punches)	R1	Deep - 33 Impact	Dec 12, 2007
Loss	Ryuhei SatoH2H	TKO (Punches)	R1	Deep - clubDeep Tokyo	Sep 15, 2007
Win	Doo Won SeoH2H	Decision (Unanimous)	R2	Deep - CMA Festival 2	Jul 23, 2007
Loss	Hoon JoH2H	Submission (Ankle Lock)	R1	MARS 7 - Tornado Returns	Apr 15, 2007
Loss	Jun AndoH2H	TKO (Punches)	R1	Deep - clubDeep Tokyo: Future King Tournament 2006	Dec 9, 2006
Loss	Dong Hyun KimH2H	TKO (Knee and Punches)	R1	Deep - 26 Impact	Oct 10, 2006
Loss	Jutaro NakaoH2H	TKO (Soccer Kicks)	R2	Deep - 25 Impact	Aug 4, 2006
Win	Sun Han BanH2H	Submission (Heel Hook)	R1	Deep - CMA Festival	May 24, 2006
Loss	Yushin OkamiH2H	TKO (Punches)	R1	GCM - Demolition 040118	Jan 18, 2004
Draw	Kyosuke SasakiH2H	Draw (Time Limit)	R2	Deep - clubDeep West Chofu	Nov 24, 2003
Loss	Yuichi NakanishiH2H	TKO (Punches)	R2	Pancrase - Hybrid 9	Oct 31, 2003
Draw	Shonie CarterH2H	Draw	R2	Shidokan - New Combat Festival	Jul 13, 2003
Loss	Izuru TakeuchiH2H	Decision (Unanimous)	R3	Pancrase - Hybrid 6	Jun 7, 2003
Loss	Hidehiko HasegawaH2H	Submission (Armbar)	R2	Pancrase - Hybrid 2	Feb 16, 2003
Loss	Kazuo MisakiH2H	Decision (Unanimous)	R3	Pancrase - 2002 Anniversary Show	Sep 29, 2002
Draw	Yuji HoshinoH2H	Draw (Majority)	R3	Pancrase - Spirit 6	Aug 25, 2002
Win	Yuji HisamatsuH2H	Decision (Unanimous)	R2	Deep - 5th Impact	Jun 9, 2002
Win	Eiji IshikawaH2H	Decision (Unanimous)	R2	Deep - 5th Impact	Jun 9, 2002
Loss	Akihiro GonoH2H	Decision (Unanimous)	R3	Pancrase - Spirit 4	May 11, 2002
Draw	Daisuke WatanabeH2H	Draw (Unanimous)	R3	Pancrase - Spirit 2	Feb 17, 2002
Loss	Wataru SakataH2H	TKO (Punches)	R1	Deep - 3rd Impact	Dec 23, 2001
Win	Eiji IshikawaH2H	KO (Knee)	R2	Pancrase - Proof 6	Oct 30, 2001
Draw	Ryuki UeyamaH2H	Draw (Time Limit)	R3	Deep - 2nd Impact	Aug 18, 2001
Win	Yuji HisamatsuH2H	Decision (Unanimous)	R3	Pancrase - Proof 4	Jun 26, 2001
Draw	Satoru KitaokaH2H	Draw (Majority)	R2	Pancrase - Proof 2	Mar 31, 2001
Draw	Ryuki UeyamaH2H	Draw (Time Limit)	R3	Deep - 1st Impact	Jan 8, 2001
Win	Gia ChiragishviliH2H	Submission (Kimura)	R1	Pancrase - Trans 8	Dec 9, 2000
Win	Daisuke IgarashiH2H	Submission (Toe Hold)	R1	Pancrase - Trans 4	Jun 26, 2000
Loss	Keiichiro YamamiyaH2H	Decision (Majority)	R1	Pancrase - Trans 4	Jun 26, 2000
Win	Ichio MatsubaraH2H	Decision (Unanimous)	R1	Pancrase - Trans 3	Apr 30, 2000
Loss	Shonie CarterH2H	Decision (Unanimous)	R1	Pancrase - Trans 1	Jan 23, 2000
Win	Leslie AllenH2H	Decision (Unanimous)	R1	Pancrase - Breakthrough 11	Dec 18, 1999
Loss	Daisuke IshiiH2H	Decision (Unanimous)	R1	Pancrase - Breakthrough 10	Nov 28, 1999
Win	John AlessioH2H	Submission (Kimura)	R1	Pancrase - Breakthrough 9	Oct 25, 1999
Win	Susumu YamazakiH2H	Decision (Unanimous)	R1	Pancrase - 1999 Anniversary Show	Sep 18, 1999
Win	Shinji KataseH2H	Submission (Ankle Lock)	R1	Pancrase - Breakthrough 8	Sep 4, 1999
Loss	Genki SudoH2H	Decision (Unanimous)	R2	Pancrase - 1999 Neo-Blood Tournament Opening Round	Aug 1, 1999
Loss	Daisuke IshiiH2H	Decision (Unanimous)	R1	Pancrase - Breakthrough 6	Jun 11, 1999
Win	Daisuke WatanabeH2H	Decision (Unanimous)	R1	Pancrase - Breakthrough 5	May 23, 1999
Loss	Ikuhisa MinowaH2H	Decision (Unanimous)	R1	Pancrase - Breakthrough 3	Mar 9, 1999
Win	Kengo WatanabeH2H	Decision (Unanimous)	R1	Pancrase - Breakthrough 2	Feb 11, 1999
Win	Minoru ToyonagaH2H	Decision (Unanimous)	R1	Pancrase - Breakthrough 1	Jan 19, 1999
Loss	Ryushi YanagisawaH2H	Submission (Toe Hold)	R1	Pancrase - Advance 11	Nov 29, 1998
Loss	Osami ShibuyaH2H	Decision (Unanimous)	R1	Pancrase - Advance 10	Oct 26, 1998
Win	Satoshi HasegawaH2H	Decision (Majority)	R1	Pancrase - Advance 9	Oct 4, 1998
Win	Jong Wang KimH2H	Submission (Kimura)	R1	Pancrase - 1998 Neo-Blood Tournament Opening Round	Jul 7, 1998
Loss	Evan TannerH2H	Submission (Arm-Triangle Choke)	R1	Pancrase - 1998 Neo-Blood Tournament Opening Round	Jul 7, 1998
Draw	Ikuhisa MinowaH2H	Draw (Split)	R2	Pancrase - Advance 8	Jun 21, 1998
Win	Brian RaineyH2H	Submission (Rear-Naked Choke)	R1	Pancrase - Advance 7	Jun 2, 1998
Win	Daisuke IshiiH2H	Decision (Majority)	R2	Pancrase - Advance 6	May 12, 1998
Loss	Minoru SuzukiH2H	Submission (Rear-Naked Choke)	R1	Pancrase - Advance 4	Mar 18, 1998
Win	Haygar ChinH2H	Submission (Armbar)	R1	Pancrase - Advance 3	Mar 1, 1998
Loss	Kiuma KuniokuH2H	Submission (Armbar)	R1	Pancrase - Advance 1	Jan 16, 1998
Loss	Takafumi ItoH2H	Submission (Toe Hold)	R1	Pancrase - Alive 11	Dec 20, 1997
Win	Omar BouicheH2H	Decision (Unanimous)	R2	Pancrase - Alive 10	Nov 16, 1997
Draw	Satoshi HasegawaH2H	Draw (Majority)	R2	Pancrase - Alive 9	Oct 29, 1997
Draw	Ikuhisa MinowaH2H	Draw (Majority)	R1	Pancrase - 1997 Anniversary Show	Sep 6, 1997
Loss	Takaku FukeH2H	Submission (Guillotine Choke)	R1	Pancrase - Alive 8	Aug 9, 1997
Win	Jong Wang KimH2H	TKO (Wrist Injury)	R1	Pancrase - 1997 Neo-Blood Tournament, Round 1	Jul 20, 1997
Loss	Keiichiro YamamiyaH2H	Decision (Lost Points)	R1	Pancrase - 1997 Neo-Blood Tournament, Round 2	Jul 20, 1997

Related Fighters

Takaaki Nara3-3-0 · WWAkihiro Murayama25-15-9 · WWKenta Takagi17-21-0 · MWAkihiro Yamazaki13-10-1 · WWTamotsu Hayashi5-5-0 · LWShigeaki Kusayanagi8-13-3 · WWYuki Kondo67-41-9 · WWHiroki Nagaoka29-28-13 · MWGota Yamashita15-13-1 · WWYoshitomo Watanabe13-16-2 · WWShingo Suzuki13-15-2 · WWKeiichiro Yamamiya45-35-10 · WW

Data sourced from public records for archival/research purposes.