Pacific Rim Welterweight: 144-154 lbs.


Kotetsu Boku and Ryan Bow compete for the inaugural Shooto Pacific Rim welterweight championship.

1
Kotetsu Boku
def.
Ryan Bow
Decision (majority) @ 5:00 of R3
Shooto: Shooto 1/29
01.29.05

Koutetsu Boku vacates the Shooto Pacific Rim welterweight championship after sustaining an injury that renders him unable to defend the title within the mandatory time period per Shooto’s title-defense regulations.

Mitsuhiro Ishida and Kenichiro Togashi compete for the vacant Shooto Pacific Rim welterweight championship.

2
Mitsuhiro Ishida
def.
Kenichiro Togashi
Decision (majority) @ 5:00 of R3
Shooto: The Victory Of The Truth
02.17.06

Mitsuhiro Ishida vacates the Shooto Pacific Rim welterweight championship after leaving the promotion to compete for Pride Fighting Championships.

Takashi Nakakura and Mizuto Hirota compete for the vacant Shooto Pacific Rim welterweight championship.

3
Takashi Nakakura
def.
Mizuto Hirota
Decision (unanimous) @ 5:00 of R3
Shooto: Back To Our Roots 1
02.17.07


def.
Yusuke Endo
Decision (unanimous) @ 5:00 of R3
Shooto: Back To Our Roots 6
11.08.07

Takashi Nakakura vacates the Shooto Pacific Rim welterweight championship after winning the Shooto world welterweight championship.

Yusuke Endo and Kenichiro Togashi compete for the vacant Shooto Pacific Rim welterweight championship.

4
Yusuke Endo
def.
Kenichiro Togashi
Decision (unanimous) @ 5:00 of R3
Shooto: Shooto Tradition 2
07.18.08


def.
Kotetsu Boku
Submission (rear-naked choke) @ 3:17 of R1
Shooto: Revolutionary Exchanges 2
09.22.09

Yusuke Endo vacates the Shooto Pacific Rim welterweight championship in order to compete for the Shooto world welterweight championship.

Yoshihiro Koyama and Shinji Sasaki compete for the vacant Shooto Pacific Rim welterweight championship.

5
Yoshihiro Koyama
def.
Shinji Sasaki
TKO (punches) @ 1:20 of R1
Shooto: Shootor’s Legacy 1
01.10.11


def.
Kenichiro Togashi
Decision (split) @ 5:00 of R3
Shooto: Shootor’s Legacy 4
09.23.11

Yoshihiro Koyama vacates the Shooto Pacific Rim welterweight championship in order to compete for the Shooto world welterweight championship.

Shinji Sasaki and Shin Kochiwa compete for the vacant Shooto Pacific Rim welterweight championship.

6
Shinji Sasaki
def.
Shin Kochiwa
TKO (punches) @ 4:24 of R2
Shooto: 1st Round 2013
01.20.13

7
Nobumitsu Osawa
def.
Shinji Sasaki
Knockout (punches) @ 4:00 of R2
Shooto: 2nd Round 2014
03.16.14

8
Koshi Matsumoto
def.
Nobumitsu Osawa
Decision (unanimous) @ 5:00 of R3
Shooto: Gig Tokyo 19
04.18.15


drw.
Yuki Kawana
Draw (majority) @ 5:00 of R3
Shooto: Professional Shooto 7/26
07.26.15
def.
Hiroki Aoki
Submission (rear-naked choke) @ 3:59 of R1
Shooto: Professional Shooto 1/11
01.11.16

Koshi Matsumoto vacates the Shooto Pacific Rim welterweight championship after winning the Shooto world welterweight championship.

Yuki Kawana and Hiroki Aoki compete for the vacant Shooto Pacific Rim welterweight championship.

9
Yuki Kawana
def.
Hiroki Aoki
Knockout (punch) @ 2:11 of R2
Shooto: Professional Shooto 7/23
07.23.17