YT
Super welterweight · Japan
Yuba Tadashi 47-10-2 34 KO · 1996–2014
Updated Oct 14, 2026 · Sources: Wikidata, Wikipedia (ja), Japan Boxing Commission — 試合報告書, +1
Yuba Tadashi was a super welterweight boxer from Japan, born Jan 19, 1977. Record 47-10-2 with 34 knockouts over 1996–2014. Yuba Tadashi last fought Denis Lorente on Dec 18, 2014 and lost by TKO in round 6 of 12.
Also: Тадаси Юба · 湯場忠志 · Юба, Тадаси
Born Jan 19, 1977
Country 🇯🇵 Japan
Debut Apr 14, 1996
Career 1996–2014
Rounds boxed 282
KO share 72%
Born in Mimata, Japan
Titles Japanese title, 1st defence 2013
Boxerbook rating 1573 ± 169 · inactive since Dec 2014Why here › Confirmed bouts 29 of 59 · 25 official
Career record Record
47-10-2, 34 KOs · 1996–2014
Last result L
Denis Lorente
Vacant OPBF super welterweight title TKO 6/12 · Korakuen Hall, 🇯🇵
The record 59 bouts, 1996–2014, newest first. Records under each bout are both boxers going in.
Bouts by source: Wikipedia (ja) · 58, Japan Boxing Commission — 試合報告書 · 25, Wikipedia (ru) · 2
L
Denis Lorente
Vacant OPBF super welterweight title TKO 6/12 · Korakuen Hall, 🇯🇵
Tadashi 47-9-2 · Lorente —
W
Dondon Laps
KO 1/8 · Korakuen Hall, 🇯🇵
Tadashi 46-9-2 · Laps —
W
Dondon Laps
KO 1
Tadashi 45-9-2 · Laps —
L
Lost Japanese super welterweight title MD 10/10 · Korakuen Hall, 🇯🇵
Tadashi 45-8-2 · Hosokawa 24-10-3
W
Yoshihisa Tatsumura
Japanese title, 1st defence SD 10/10 · Korakuen Hall, 🇯🇵
Tadashi 44-8-2 · Tatsumura —
W
Yasuhiro Kirikuma
Vacant Japanese super welterweight title KO 1/10 · Korakuen Hall, 🇯🇵
Tadashi 43-8-2 · Kirikuma —
W
Kengo Nagashima
UD 8/8 · Korakuen Hall, 🇯🇵
Tadashi 42-8-2 · Nagashima —
W
Yoshihisa Tatsumura
SD 8/8 · Korakuen Hall, 🇯🇵
Tadashi 41-8-2 · Tatsumura —
L
KO 4/10 · Korakuen Hall, 🇯🇵
Tadashi 41-7-2 · Sasaki —
W
Fukutaro Uji-ie
Japanese title, 1st defence TKO 2/10 · Korakuen Hall, 🇯🇵
Tadashi 40-7-2 · Uji-ie —
W
Carlos Linares
Vacant Japanese middleweight title KO 7/10 · Korakuen Hall, 🇯🇵
Tadashi 39-7-2 · Linares —
W
TKO 3/8 · Korakuen Hall, 🇯🇵
Tadashi 38-7-2 · Ebisu 8-1-0
L
Japanese and OPBF super welterweight titles TKO 9/12 · Korakuen Hall, 🇯🇵
Tadashi 38-6-2 · Ota —
W
UD 8/8 · Korakuen Hall, 🇯🇵
Tadashi 37-6-2 · Hosokawa 17-7-3
L
Japanese and OPBF super welterweight titles UD 12/12 · Korakuen Hall, 🇯🇵
Tadashi 37-5-2 · Ota —
W
Rokuhei Nishi
TKO 2/8 · Korakuen Hall, 🇯🇵
Tadashi 36-5-2 · Nishi —
W
TKO 5/8 · Korakuen Hall, Tokyo, 🇯🇵
Tadashi 35-5-2 · Watanabe 19-3-0
W
Futarankendaiki Totaka
TKO 3/8 · Miyakonojo Hayamizu Sports Culture Center, 🇯🇵
Tadashi 34-5-2 · Totaka —
W
Tomoe Nakahori
KO 1/8 · Korakuen Hall, 🇯🇵
Tadashi 33-5-2 · Nakahori —
W
Chihiro Terada
KO 1/8 · Korakuen Hall, 🇯🇵
Tadashi 32-5-2 · Terada —
Show all 59 bouts L
Japanese welterweight title KO 4/10 · Miyazaki Prefecture Gymnasium, 🇯🇵
Tadashi 32-4-2 · Numata 13-2-1
W
Japanese welterweight title KO 1/10 · Korakuen Hall, Tokyo, 🇯🇵
Tadashi 31-4-2 · Watanabe 16-0-0
W
Masato Arai
Japanese title, 1st defence TD 7/10 · Korakuen Hall, 🇯🇵
Tadashi 30-4-2 · Arai —
W
Akihiro Furukawa
Vacant Japanese welterweight title KO 1/10 · Korakuen Hall, 🇯🇵
Tadashi 29-4-2 · Furukawa —
W
Keiichi Arai
KO 4/10 · Korakuen Hall, 🇯🇵
Tadashi 28-4-2 · Arai —
W
Opeti Tagi
KO 3/10 · Korakuen Hall, 🇯🇵
Tadashi 27-4-2 · Tagi —
L
Farkad Bakirov
TD 9
Tadashi 27-3-2 · Bakirov —
L
KO 1
Tadashi 27-2-2 · Ōmagari —
W
Ryu Bandoh
Japanese title, 1st defence TKO
Tadashi 26-2-2 · Bandoh —
W
Yoshinori Takenaka
Vacant Japanese welterweight title TKO 2
Tadashi 25-2-2 · Takenaka —
W
Chainalaai Uasamapan
KO 2
Tadashi 24-2-2 · Uasamapan —
W
Jun Kitagawa
UD 10/10
Tadashi 23-2-2 · Kitagawa —
W
Sik-keun Ro
TKO 2
Tadashi 22-2-2 · Ro —
W
Jingzhe Chen
KO 1
Tadashi 21-2-2 · Chen —
W
Rex Marsan
KO 7
Tadashi 20-2-2 · Marsan —
L
For Japanese super lightweight title TKO 9
Tadashi 20-1-2 · Sasaki 18-4-0
W
Chocchoi 13 Rianthawer
KO 1
Tadashi 19-1-2 · Rianthawer —
W
Azib Alvarado
Japanese title, 1st defence KO 9
Tadashi 18-1-2 · Alvarado —
W
Kiyoshi Adachi
Vacant Japanese super lightweight title TKO 7
Tadashi 17-1-2 · Adachi —
W
Koji Otsuka
KO 2
Tadashi 16-1-2 · Otsuka —
W
Sumito Okubo
Japanese title, 2nd defence, later vacated TKO 4
Tadashi 15-1-2 · Okubo —
D
Japanese lightweight title TD 5
Tadashi 15-1-1 · Kimura 15-4-1
W
Vacant interim Japanese lightweight title TD 6
Tadashi 14-1-1 · Ono —
W
Kenshi Toda
DEC 10/10
Tadashi 13-1-1 · Toda —
W
Dodong Basalo
KO 2
Tadashi 12-1-1 · Basalo —
D
Japanese title, 19th defence SD 10/10
Tadashi 12-1-0 · Yoshimura 35-5-0
W
MD 10/10
Tadashi 11-1-0 · Kimura 12-2-0
W
Taishi Akamine
KO 7
Tadashi 10-1-0 · Akamine —
W
Tata Abastas
DEC 8/8
Tadashi 9-1-0 · Abastas —
W
Yasushi Ikehata
KO 2
Tadashi 8-1-0 · Ikehata —
W
Yasunori Yoshimura
DEC 8/8
Tadashi 7-1-0 · Yoshimura —
W
Ryuichi Kuwana
KO 5
Tadashi 6-1-0 · Kuwana —
W
Masataka Aoki
KO 1
Tadashi 5-1-0 · Aoki —
W
Masayuki Emura
DEC 6/6
Tadashi 4-1-0 · Emura —
W
Naoki Ikeda
KO 3
Tadashi 3-1-0 · Ikeda —
W
Hajime Ohno
KO 1
Tadashi 2-1-0 · Ohno —
W
Hiroshi Mae
KO 2
Tadashi 1-1-0 · Mae —
L
Hiroshi Mae
DEC 4/4
Tadashi 1-0-0 · Mae —
W
Yasunari Yoshida
DEC 4/4
Tadashi 0-0-0 · Yoshida —
Ratings now Not in any current ranking.
World titles No world title reigns recorded.
Facts
What is Yuba Tadashi's record? Yuba Tadashi's professional record is 47-10-2 with 34 knockouts.
Who did Yuba Tadashi fight last? Yuba Tadashi last fought Denis Lorente on Dec 18, 2014 and lost by TKO in round 6 of 12. Sources Boxerbook ID 1537 · permanent link boxerbook.com/id/1537 . Wikidata (CC0), English Wikipedia (CC BY-SA). Last fetched: 2026-10-12. Spot a mistake? Every bout page has a link to report it.