# Katsuya Toida

Katsuya Toida (戸井田 カツヤ, Toida Katsuya, born January 6, 1977), is a Japanese mixed martial artist. He competed in the Bantamweight and Featherweight divisions. His real name is Katsuya Toida (戸井田 克也, Toida Katsuya). He is known for his judo and shoot wrestling expertise.

## Mixed martial arts career

On August 23, 1998, Toida participated in the lightweight tournament of the 5th All Japan Amateur Shooto Championship. He lost to Kazuhiro Inoue in the final and became the runner-up. He would make his professional debut on September 18, 1998, against Naoya Uematsu and lost via armbar.
On December 16, 2001, he faced Alexandre Franca Nogueira for the Shooto Lightweight (-65kg) Championship and failed to win the title after losing a 0-3 decision.
In May 2003, he lost to Baret Yoshida in the first round of the ADCC World Championship under 66 kg weight class.
Toida fought Rumina Sato in the semifinals of the 2005 Shooto Pacific Rim Lightweight Championship tournament, losing by KO with a right hook.
Toida fought Kazunori Yokota at the DEEP Cage Impact 2011 in Tokyo, losing by TKO after a soccer kick and ground and pound in the 2nd round.
On April 26, 2013, he fought Seiji Akao at DEEP 62 IMPACT and lost by decision (0–3). After the match, he announced his retirement in the ring.

## Championships and accomplishments

* Shooto
** All Japan Amateur Shooto Championship Lightweight Runner-up (1998)
* Submission wrestling
** All Japan Combat Wrestling Championship MVP (2002)

## Mixed martial arts record

Professional record breakdown :
| 30 matches | 13 wins | 13 losses |
| By knockout | 0 | 5 |
| By submission | 5 | 3 |
| By decision | 7 | 5 |
| By disqualification | 1 | 0 |
| Draws | 3 | 3 |
| No contests | 1 | 1 |
| Res. | Record | Opponent | Method | Event | Date | Round | Time | Location |
| Loss | 13–13–3 (1) | Seiji Akao | Decision (unanimous) | Deep: 62 Impact | April 26, 2013 | 2 | 5:00 | Tokyo, Japan |
| Win | 13–12–3 (1) | Hiroyuki Kobayashi | Decision (unanimous) | Deep: Cage Impact 2012 in Tokyo: 1st Round | December 8, 2012 | 2 | 5:00 | Tokyo, Japan |
| Loss | 12–12–3 (1) | Makoto Kamaya | TKO (punches) | Deep: 57 Impact | February 18, 2012 | 1 | 1:13 | Tokyo, Japan |
| Loss | 12–11–3 (1) | Kazunori Yokota | TKO (soccer kicks and punches) | Deep: Cage Impact 2011 in Tokyo, 1st Round | October 29, 2011 | 2 | 0:25 | Tokyo, Japan |
| Loss | 12–10–3 (1) | Issei Tamura | KO (punches) | Shooto: Gig Tokyo 7 | August 6, 2011 | 1 | 1:23 | Tokyo, Japan |
| NC | 12–9–3 (1) | Shigeki Osawa | NC (accidental kicks to the groin) | World Victory Road Presents: Sengoku Raiden Championships 13 | June 20, 2010 | 3 | 1:35 | Tokyo, Japan |
| Win | 12–9–3 | Yusuke Yachi | DQ (illegal upkick) | Shooto: The Way of Shooto 2: Like a Tiger, Like a Dragon | March 22, 2010 | 1 | 3:45 | Tokyo, Japan |
| Win | 11–9–3 | Wataru Takahashi | Submission (rear-naked choke) | GCM: Cage Force 14 | December 5, 2009 | 2 | 0:28 | Tokyo, Japan |
| Loss | 10–9–3 | Tetsu Suzuki | TKO (punches) | GCM: Cage Force 7 | June 22, 2008 | 1 | 0:16 | Tokyo, Japan |
| Loss | 10–8–3 | Hatsu Hioki | Submission (armbar) | Shooto: Back To Our Roots 7 | January 26, 2008 | 2 | 4:30 | Tokyo, Japan |
| Loss | 10–7–3 | Takeshi Inoue | Decision (unanimous) | Shooto: Back To Our Roots 6 | November 8, 2007 | 3 | 5:00 | Tokyo, Japan |
| Win | 10–6–3 | Gustavo Franca | Decision (unanimous) | Heat: Heat 4 | August 11, 2007 | 3 | 5:00 | Nagoya, Aichi, Japan |
| Draw | 9–6–3 | Adrian Pang | Draw | WR 9: Warriors Realm 9 | May 12, 2007 | 3 | 5:00 | Australia |
| Draw | 9–6–2 | Tenkei Oda | Draw | Shooto: 11/10 in Korakuen Hall | November 10, 2006 | 3 | 5:00 | Tokyo, Japan |
| Loss | 9–6–1 | Atsushi Yamamoto | Decision (unanimous) | K-1: Hero's 3 | September 7, 2005 | 2 | 5:00 | Tokyo, Japan |
| Win | 9–5–1 | Makoto Ishikawa | Submission (rear-naked choke) | Shooto 2005: 7/30 in Korakuen Hall | July 30, 2005 | 2 | 4:09 | Tokyo, Japan |
| Draw | 8–5–1 | Atsushi Yamamoto | Draw | GCM: D.O.G. 1 | March 12, 2005 | 3 | 5:00 | Tokyo, Japan |
| Loss | 8–5 | Rumina Sato | KO (punch) | Shooto: Year End Show 2004 | December 14, 2004 | 2 | 1:21 | Tokyo, Japan |
| Win | 8–4 | Jin Kazeta | Submission (armbar) | Shooto 2004: 4/16 in Kitazawa Town Hall | April 16, 2004 | 2 | 4:19 | Setagaya, Tokyo, Japan |
| Loss | 7–4 | Naoya Uematsu | Submission (achilles lock) | Shooto: Wanna Shooto 2003 | November 3, 2003 | 1 | 4:06 | Tokyo, Japan |
| Win | 7–3 | Rami Boukai | Decision (majority) | Shooto: 1/24 in Korakuen Hall | January 24, 2003 | 2 | 5:00 | Tokyo, Japan |
| Loss | 6–3 | Alexandre Franca Nogueira | Decision (unanimous) | Shooto: To The Top Final Act | December 16, 2001 | 3 | 5:00 | Urayasu, Chiba, Japan |
| Win | 6–2 | Baret Yoshida | Decision (majority) | Shooto: To The Top 6 | July 6, 2001 | 3 | 5:00 | Tokyo, Japan |
| Win | 5–2 | Osmar Diaz Fernandez | Technical Submission (armbar) | Shooto: To The Top 4 | May 1, 2001 | 1 | 0:37 | Tokyo, Japan |
| Win | 4–2 | Hisao Ikeda | Decision (unanimous) | Shooto: To The Top 1 | January 19, 2001 | 3 | 5:00 | Tokyo, Japan |
| Win | 3–2 | Hiroshi Umemura | Submission (armbar) | Shooto: R.E.A.D. 12 | November 12, 2000 | 1 | 2:07 | Tokyo, Japan |
| Win | 2–2 | Takeru Ueno | Decision (unanimous) | Shooto: R.E.A.D. 7 | July 22, 2000 | 2 | 5:00 | Setagaya, Tokyo, Japan |
| Loss | 1–2 | Kazuhiro Inoue | Decision (majority) | Shooto: R.E.A.D. 5 | May 22, 2000 | 2 | 5:00 | Tokyo, Japan |
| Win | 1–1 | Tetsuo Katsuta | Decision (unanimous) | Shooto: Gig '99 | April 9, 1999 | 2 | 5:00 | Tokyo, Japan |
| Loss | 0–1 | Naoya Uematsu | Submission (armbar) | Shooto: Shooter's Dream | September 18, 1998 | 1 | 2:46 | Setagaya, Tokyo, Japan |

## Submission grappling record

KO PUNCHES
| Result | Opponent | Method | Event | Date |
| Loss | Baret Yoshida | Submission (rear naked choke) | Gi Grappling 2005 | 2004 |
| Draw | Takumi Yano | Decision (unanimous) | CAND | 2004 |
| Loss | Koji Komuro | Submission (sode guruma jime) | THE CONTENDERS 8 | 2003 |
| Loss | Baret Yoshida | Decision (unanimous) | THE CONTENDERS Millennium-1 | 2001 |
| Win | Takumi Yano | Decision (unanimous) | THE CONTENDERS Millennium-1 | 2001 |