Open the Triangle Gate Championship

The Open the Triangle Gate Championship is a professional wrestling trios title in Japanese promotion Dragon Gate. It was created on November 7, 2004 when The Italian Connection faction of Milano Collection A.T., Anthony W. Mori and Yossino defeated Aagan Iisou's Shuji Kondo, Takuya Sugawara and "brother" Yasshi in a tournament final. Each title belt's face has three emblems on it, shaped in a triangle, that represent Power, Technique and Mind.

Not including interim reigns, there have been a total of 90 recognized individual champions and 76 recognized trios, who have had a combined 68 official reigns. The current champions are Natural Vibes (Big Boss Shimizu, Strong Machine J and U-T) who are in their first reign as a team.

Combined reigns
As of July 29, 2024. {| class="wikitable sortable" style="text-align: center" !Rank !Team !No. of reigns !Combined defenses !Combined days !1 (Kzy, Genki Horiguchi and Susumu Yokosuka) || 2 || 7 || 343 !2 (Cima, Magnitude Kishiwada and Masato Yoshino) || 1 || 3 || 319 !3 (Akira Tozawa, Masato Yoshino and T-Hawk) || 1 || 5 || 273 !4 (Genki Horiguchi H.A.Gee.Mee!!, Jimmy Kanda and Ryo "Jimmy" Saito) || 3 || 3 || 235 !5 (Kazma Sakamoto, Takashi Yoshida and Yasushi Kanda) || 1 || 3 || 210 !6 (Ben-K, Dragon Dia and Strong Machine J) || 1 || 1 || 205 !7 (Akebono, Don Fujii and Masaaki Mochizuki) || 1 || 3 || 203 !8 (Dragon Kid, Genki Horiguchi and Ryo Saito) || 3 || 2 || 173 !9 (Don Fujii, K-ness and Masaaki Mochizuki) || 1 || 3 || 168 !10 (Cima, Gamma and Genki Horiguchi) || 2 || 4 || 161 !11 (Cima, Don Fujii and Gamma) || 2 || 2 || 150 !12 (Strong Machine J, Strong Machine F and Strong Machine G) || 1 || 3 || 147 !13 (BxB Hulk, Cyber Kong and Shingo Takagi) || 2 || 2 || 144 !14 !rowspan=2|15 (Cima, Dragon Kid and Ricochet) || 1 || 5 || 140 (Don Fujii, Magnitude Kishiwada and Masaaki Mochizuki) || 1 || 3 || 140 !17 (Kzy, Naoki Tanizaki and Naruki Doi) || 1 || 3 || 139 !18 (Dragon Dia, Jason Lee and La Estrella) || 1 || 2 || 138 !19 (Masato Yoshino, Naruki Doi and Jason Lee) || 1 || 2 || 134 !20 (BxB Hulk, Masato Yoshino and Pac) || 1 || 2 || 129 !21 (El Lindaman, Shingo Takagi and Takashi Yoshida) || 1 || 1 || 125 !22 !23 (Cyber Kong, Kzy and Naruki Doi) || 1 || 3 || 117 !24 (Milano Collection AT, Anthony W. Mori and Yossino) || 1 || 2 || 108 !25 (Ben-K, Big R Shimizu and Naruki Doi) || 1 || 1 || 103 !26 (Naruki Doi, Gamma and Masato Yoshino) || 2 || 3 || 100 !27 (Genki Horiguchi H.A.Gee.Mee!!, Mr. Kyu Kyu/Toyonaka Dolphin/Naoki Tanizaki and Ryo "Jimmy" Saito) || 1 || 4 || 100 !28 !29 (Naruki Doi, Rich Swann and Shachihoko Boy) || 1 || 1 || 94 !30 (Big R Shimizu, Dragon Kid and Masaaki Mochizuki) || 1 || 3 || 91 !31 (Eita, T-Hawk and U-T) || 1 || 1 || 90 !32 (Eita, Kaito Ishida and H.Y.O) || 2 || 2 || 86 !33 !34 (Gamma, Yasushi Kanda and Yamato) || 1 || 2 || 78 !rowspan=2|35 (Masato Yoshino, Naruki Doi and Pac) || 1 || 5 || 77 (Genki Horiguchi H.A.Gee.Mee!!, Jimmy Kagetora and Jimmy Susumu) || 1 || 2 || 77 !37 (Gamma, Masato Yoshino and Yamato) || 1 || 2 || 76 !38 (Kazma Sakamoto, Kento Kobune/SB KENTo and Takashi Yoshida) || 1 || 2 || 71 !rowspan=2|39 (Genki Horiguchi H.A.Gee.Mee!!, Jimmy Susumu and Ryo "Jimmy" Saito) || 1 || 1 || 70 !41 (Jimmy Kanda, Jimmy Susumu and Ryo "Jimmy" Saito) || 1 || 0 || 69 !42 !43 (Akira Tozawa, BxB Hulk and Naoki Tanisaki) || 1 || 2 || 63 !rowspan=2|44 !46 (Naruki Doi, Kaito Ishida and Kota Minoura) || 1 || 0 || 61 !47 (BxB Hulk, Cyber Kong and Yamato) || 1 || 1 || 60 !48 (Dragon Kid, Shingo Takagi and Taku Iwasa) || 1 || 2 || 59 !rowspan=3|49 (Jimmy Susumu, Mr. Kyu Kyu/Naoki Tanizaki Toyonaka/Dolphin and Ryo "Jimmy" Saito) || 1 || 3 || 55 (Diamante, H.Y.O. and Takashi Yoshida) || 1 || 0 || 55 !52 (Cima, Gamma and Kagetora) || 1 || 1 || 53 !53 (BxB Hulk, Kzy and Yamato) || 1 || 0 || 50 !54 (Magnitude Kishiwada, Masato Yoshino and Naruki Doi) || 1 || 0 || 49 !55 (Gamma, Shingo Takagi and Yamato) || 1 || 1 || 45 !rowspan=2|56 (Diamante, Kazma Sakamoto and Takashi Yoshida) || 1 || 1 || 43 !58 !59 (Cima, Ryo Saito and Susumu Yokosuka) || 2 || 2 || 40 !60 (Jason Lee, Kota Minoura and Shun Skywalker) || 1 || 0 || 28 !61 (Gamma, HUB and Magnitude Kishiwada) || 1 || 1 || 27 !62 (BxB Hulk, Anthony W. Mori and Super Shisa) || 1 || 0 || 26 !63 (Jimmy Kanda, Jimmy Susumu and Mr. Kyu Kyu/Naoki Tanizaki/Toyonaka Dolphin) || 1 || 1 || 24 !64 (Dragon Kid, Kenichiro Arai and Ryo Saito) || 1 || 0 || 21 !65 (Dragon Kid, K-Ness and Masaaki Mochizuki) || 1 || 0 || 19 !66 (Eita, Flamita and T-Hawk) || 1 || 0 || 17 !rowspan=2|67 (Cyber Kong, Shingo Takagi and T-Hawk) || 1 || 0 || 15 !69 (Kenichiro Arai, Taku Iwasa and Shinobu) || 1 || 0 || 14 !70 (Kzy, U-T and Jacky "Funky" Kamei) || 1 || 0 || 13 !71 (Masaaki Mochizuki, Jimmy Susumu and K-Ness) || 1 || 0 || 11 !72 (Kzy, Takuya Sugawara and Yasushi Kanda) || 1 || 0 || 8 !rowspan=3|73 (Cima, Don Fujii and Naruki Doi) || 1 || 1 || 6 (Naruki Doi, Gamma and Magnitude Kishiwada) || 1 || 0 || 6 (Masato Yoshino, Naruki Doi and Shachihoko Boy) || 1 || 0 || 6 !76 (Naoki Tanizaki, Naruki Doi and Pac) || 1 || 0 || 4 !77
 * Natural Vibes
 * Blood Generation
 * Monster Express
 * Jimmyz
 * R.E.D
 * Team Dragon Gate
 * Zetsurins
 * Do Fixer
 * Mushozoku
 * Warriors
 * Oretachi Veteran-gun
 * Strong Machine Gundan
 * New Hazard
 * Z-Brats (Ishin Iihashi/Ishin, Kai and Shun Skywalker) || 2 || 2 || 143
 * Blood Warriors
 * Zetsurins
 * Zetsurins
 * Blood Warriors
 * MASQUERADE
 * MaxiMuM
 * World-1
 * VerserK
 * Gold Class (Ben-K, BxB Hulk and Kota Minoura) || 1 || 3 || 118
 * Mad Blankey
 * Italian Connection
 * MaxiMuM
 * Muscle Outlaw'z
 * Jimmyz
 * M3K (Masaaki Mochizuki, Susumu Mochizuki and Mochizuki Jr.) || 1 || 3 || 99
 * World-1 International
 * Dia.Hearts
 * Millennials
 * R.E.D.
 * Dragon Kid, Punch Tominaga and Yamato || 1 || 2 || 79
 * Real Hazard
 * World-1 International
 * Jimmyz
 * Jimmyz
 * Junction Three
 * R.E.D.
 * Jimmyz
 * Los Perros del Mal de Japón (Eita, Nosawa Rongai and Kotaro Suzuki) || 2 || 2 || 70
 * Los Perros del Mal de Japón (Eita, Nosawa Rongai and Kotaro Suzuki) || 2 || 2 || 70
 * Jimmyz
 * style="background-color:#FFE6BD"| Natural Vibes † (Big Boss Shimizu, Strong Machine J and U-T) || 1 || 1 || 8945 days+
 * Mad Blankey
 * Z-Brats (Ishin, Kai and Yoshiki Kato) || 1 || 3 || 62
 * Naoki Tanizaki, Takuya Sugawara and Yasushi Kanda || 1 || 1 || 62
 * Naoki Tanizaki, Takuya Sugawara and Yasushi Kanda || 1 || 1 || 62
 * Gold Class
 * Mad Blankey
 * KAMIKAZE
 * Jimmyz
 * Gold Class (Naruki Doi, Kota Minoura and Minorita) || 1 || 0 || 55
 * R.E.D.
 * R.E.D.
 * R.E.D.
 * Warriors-5
 * Tribe Vanguard
 * Muscle Outlaw'z
 * Real Hazard
 * R.E.D.
 * Natural Vibes (Kzy, Big Boss Shimizu and Jacky "Funky" Kamei) || 1 || 0 || 43
 * Natural Vibes (Kzy, Big Boss Shimizu and Jacky "Funky" Kamei) || 1 || 0 || 43
 * BxB Hulk, Cima and Jack Evans || 1 || 0 || 41
 * Typhoon
 * MASQUERADE
 * Kaettekita Veteran-gun
 * Pos.Hearts
 * Jimmyz
 * Team Toryumon
 * Oretachi Veteran-gun
 * Millennials
 * Momo No Seishun Tag (Daisuke Harada, Atsushi Kotoge and Yo-Hey) || 1 || 0 || 15
 * VerserK
 * VerserK
 * Tozawajuku
 * Natural Vibes
 * M2K
 * Deep Drunkers
 * Blood Generation
 * Muscle Outlaw'z
 * Muscle Outlaw'z
 * World-1 International
 * World-1 International
 * World-1
 * Stinger (Yoshinari Ogawa, Seiki Yoshioka and Yuya Susumu) || 1 || 0 || 1

By wrestler
{|class="wikitable sortable" style="text-align: center" !Rank !Wrestler !data-sort-type="number"|No. of reigns !data-sort-type="number"|Combined defenses !data-sort-type="number"|Combined days !1 !2 !3 !4 !5 !6 !7 !8 !9 !10 !11 !12 !13 !14 !15 !16 !17 !18 !19 !20 !21 !22 !23 !24 !25 !26 !27 !28 !rowspan=2|29 !31 !32 !33 !34 !35 !36 !37 !38 !39 !40 !41 !42 !43 !44 !45 !46 !47 !48 !49 !50 !rowspan=3|51 !54 !55 !56 !57 !58 !59 !60 !61 !rowspan=3|62 !65 !rowspan=3|66
 * Yossino/Masato Yoshino || 11 || 22 || 1,283
 * Genki Horiguchi H.A.Gee.Mee!!/Genki Horiguchi || 13 || 18 || 1,158
 * Naruki Doi || 15 || 19 || 952
 * Cima || 11 || 17 || 910
 * Gamma/Strong Machine G || 13 || 19 || 843
 * Cyber Kong/Takashi Yoshida || 10 || 13 || 839
 * Don Fujii/Strong Machine F || 7 || 18 || 814
 * Jimmy Susumu/Susumu Yokosuka/Susumu Mochizuki || 11 || 18 || 788
 * Ryo "Jimmy" Saito/Ryo Saito || 13 || 14 || 762
 * Masaaki Mochizuki || 7 || 15 || 731
 * Kzy || 8 || 12 || 713
 * Jimmy Kanda/Yasushi Kanda || 9 || 10 || 686
 * BxB Hulk || 9 || 10 || 629
 * Dragon Kid || 9 || 14 || 581
 * Magnitude Kishiwada || 5 || 7 || 541
 * T-Hawk || 5 || 8 || 459
 * style="background-color:#FFE6BD"| Strong Machine J † || 3 || 5 || 8945 days+
 * Ben-K || 3 || 5 || 426
 * Yamato || 6 || 8 || 388
 * Shingo Takagi || 6 || 6 || 387
 * Mr. Kyu Kyu/Naoki Tanizaki/Toyonaka Dolphin || 6 || 12 || 384
 * Dragon Dia || 2 || 3 || 343
 * Akira Tozawa || 2 || 7 || 336
 * Kazma Sakamoto || 3 || 6 || 324
 * style="background-color:#FFE6BD"| Big R Shimizu/Big Boss Shimizu † || 4 || 5 || 8945 days+
 * Jason Lee || 3 || 4 || 300
 * Eita || 6 || 5 || 263
 * Kota Minoura || 4 || 3 || 262
 * Kai || 3 || 5 || 206
 * Ishin Iihashi/Ishin || 3 || 5 || 206
 * Ishin Iihashi/Ishin || 3 || 5 || 206
 * Pac || 3 || 7 || 210
 * Akebono || 1 || 3 || 203
 * K-Ness || 3 || 3 || 198
 * style="background-color:#FFE6BD"| U-T † || 3 || 2 || 8945 days+
 * Shun Skywalker || 3 || 2 || 171
 * Kaito Ishida || 3 || 2 || 147
 * H.Y.O || 3 || 2 || 142
 * Ricochet || 1 || 5 || 140
 * La Estrella || 1 || 2 || 139
 * Anthony W. Mori || 2 || 2 || 134
 * Kagetora/Jimmy Kagetora || 2 || 3 || 130
 * El Lindaman || 1 || 1 || 125
 * Milano Collection AT || 1 || 2 || 108
 * Shachihoko Boy || 2 || 1 || 100
 * Mochizuki Jr. || 1 || 3 || 99
 * Diamante || 2 || 1 || 98
 * Rich Swann || 1 || 1 || 94
 * Punch Tominaga || 1 || 2 || 79
 * Taku Iwasa || 2 || 2 || 73
 * Kento Kobune/SB KENTo || 1 || 2 || 71
 * Takuya Sugawara || 2 || 2 || 70
 * Nosawa Rongai || 2 || 2 || 70
 * Kotaro Suzuki || 2 || 2 || 70
 * Kotaro Suzuki || 2 || 2 || 70
 * Kotaro Suzuki || 2 || 2 || 70
 * Yoshiki Kato || 1 || 3 || 62
 * Jacky "Funky" Kamei || 2 || 0 || 56
 * Minorita || 1 || 0 || 55
 * Jack Evans || 1 || 0 || 41
 * Kenichiro Arai || 2 || 0 || 35
 * HUB || 1 || 1 || 27
 * Super Shisa || 1 || 0 || 26
 * Flamita || 1 || 0 || 17
 * Atsushi Kotoge || 1 || 0 || 15
 * Daisuke Harada || 1 || 0 || 15
 * Yo-Hey || 1 || 0 || 15
 * Yo-Hey || 1 || 0 || 15
 * Yo-Hey || 1 || 0 || 15
 * Shinobu || 1 || 0 || 14
 * Yoshinari Ogawa || 1 || 0 || 1
 * Seiki Yoshioka || 1 || 0 || 1
 * Yuya Susumu || 1 || 0 || 1
 * Yuya Susumu || 1 || 0 || 1
 * Yuya Susumu || 1 || 0 || 1