| card/ date | match | match type | title(s) |
|---|
 BJW/DDT Toshikoshi Pro-Wrestling 2020 ~ Toshiwasure! Shuffle Tag Tournament
Dec 31st 2020 | Konosuke Takeshita & Takuya Nomura | def. (pin) | Akira Hyodo & Makoto Oishi | | |
BJW/DDT Toshikoshi Pro-Wrestling 2020 ~ Toshiwasure! Shuffle Tag Tournament
Dec 31st 2020 | Konosuke Takeshita & Takuya Nomura | draw (time) | Akira Hyodo & Makoto Oishi | | |
DDT D-Ou Grand Prix 2021 The Final!
Dec 27th 2020 | Kazusada Higuchi & Saki Akai & Yukio Sakaguchi | def. | Makoto Oishi & Mizuki Watase & Tomomitsu Matsunaga | 6-person tag | |
DDT Atsushi Onita vs Kuro-chan! Final Christmas Battle! Skytree Street Current Explosion Wrestling!
Dec 23rd 2020 | HARASHIMA & Yukio Naya | def. | Keigo Nakamura & Makoto Oishi | | |
DDT Saturday Kasukabian! 2020
Dec 12th 2020 | Akito & Kazuki Hirata & Shota | def. | Hideki Okatani & Jun Akiyama & Makoto Oishi | 6-person tag | |
DDT D-Ou Grand Prix 2021 In Narimasu!
Dec 12th 2020 | Makoto Oishi | def. | Tetsuya Endo | | |
DDT D-Ou Grand Prix 2021 In Narimasu!
Dec 4th 2020 | Yuki Ueno | def. (sub) | Makoto Oishi | | |
DDT D-Ou Grand Prix 2021 In Osaka!
Nov 29th 2020 | Jun Akiyama | def. | Makoto Oishi | | |
DDT D-Ou Grand Prix 2021 In Narimasu!
Nov 28th 2020 | Soma Takao | def. | Makoto Oishi | | |
DDT D-Ou Grand Prix 2021 In Narimasu!
Nov 27th 2020 | Kazusada Higuchi | def. | Makoto Oishi | | |
DDT D-Ou Grand Prix 2021 In Korakuen Hall
Nov 22nd 2020 | Makoto Oishi | def. | Shunma Katsumata | | |
DDT Ultimate Party 2020
Nov 3rd 2020 | Kazusada Higuchi & Saki Akai & Yukio Sakaguchi | def. (pin) | Antonio Honda & Makoto Oishi & Super Sasadango Machine, El Lindaman & Mad Paulie & Nobuhiro Shimatani, Kazuki Hirata & Naomi Yoshimura & Toru Owashi | four-way elimination tag | |
DDT Road To Ultimate Party 2020
Oct 25th 2020 | Akito & Konosuke Takeshita | def. | Jun Akiyama & Makoto Oishi | | |
DDT Dramatic Dreams Vol. 7 ~ Reserved Yamato Soul ~
Oct 18th 2020 | Daisuke Sasaki | def. (sub) | Makoto Oishi | | |
DDT Legend the DDT Pro-Wrestling 2020
Sep 19th 2020 | Akito & Konosuke Takeshita | def. | Jun Akiyama & Makoto Oishi | | |
DDT Get Alive 2020
Sep 7th 2020 | Akito & Yukio Naya | def. | Makoto Oishi & Mizuki Watase | | |
DDT King Of DDT 2020 Final!!
Aug 23rd 2020 | Keigo Nakamura & Konosuke Takeshita & Shinya Aoki & Shunma Katsumata | def. | Hideki Okatani & Jun Akiyama & Makoto Oishi & Mizuki Watase | 8-person tag | |
DDT King Of DDT 2020 3rd Round
Aug 10th 2020 | Saki Akai & Yukio Sakaguchi | def. | Danshoku Dino & Seigo Tachibana, Kazuki Hirata & Makoto Oishi, Shunma Katsumata & Yuki Ino | four-way tag | |
DDT King Of DDT 2020 2nd Round
Aug 9th 2020 | T-Hawk | def. | Makoto Oishi | | |
DDT King Of DDT 2020 1st Round
Aug 8th 2020 | Makoto Oishi | def. | Chris Brookes | | |
DDT Dramatic Dream Tsurumi Vol. 3
Jul 19th 2020 | Toru Owashi | def. (pin) | Makoto Oishi | | |
DDT Summer Itabashi Series 2020
Jul 12th 2020 | YOSHIHIKO | def. | Makoto Oishi (c) | | DDT Iron Man Heavy Metal Title
(title change) |
DDT Summer Itabashi Series 2020
Jul 12th 2020 | Makoto Oishi & Mizuki Watase | def. | Danshoku Dino (c) & Toru Owashi, Shunma Katsumata & Yuki Ino | three-way tag | DDT Iron Man Heavy Metal Title
(title change) |
DDT Dramatic Dream Tsurumi Vol. 1
Jun 21st 2020 | Makoto Oishi | def. (sub) | Mizuki Watase | | |
DDT Street Wrestling Money In The Bag ~ Tosochu ~
Jun 19th 2020 | Seigo Tachibana & Sukeban Saki & Yoshiko | def. (pin) | Danshoku Dino & Makoto Oishi & Super Sasadango Machine | 6-person tag | |
DDT Street Wrestling Money In The Bag ~ Tosochu ~
Jun 19th 2020 | Danshoku Dino & Makoto Oishi & Super Sasadango Machine | def. (pin) | Keigo Nakamura & Sanshiro Takagi & Shinya Aoki | 6-person tag | |
DDT Wrestle Peter Pan 2020 - Day 1
Jun 6th 2020 | Yuko Mito | def. | Pokotan | | |
DDT DDT UNIIVERSE LIVE! April Fool 2020
Apr 4th 2020 | Shinya Aoki | def. | Makoto Oishi | No Move, No Life Rules | |
DDT Protect The Elderly From The New Coronavirus! Kyou Clinic Pro Wrestling
Mar 30th 2020 | Gabai Ji-Chan & Gorgeous Matsuno | def. | Chris Brookes & Mike Bailey, Konosuke Takeshita & Shunma Katsumata, Makoto Oishi & Shinya Aoki | falls count anywhere (four-way tag) | |
DDT Into The Fight 2020
Feb 23rd 2020 | CIMA & Soma Takao | def. | HARASHIMA & Yuki Ueno, Makoto Oishi & Masahiro Takanashi | four-way tag | |
DDT Sunday Kasukabian! 2020
Feb 9th 2020 | Danshoku Dino & Makoto Oishi | def. | Naomi Yoshimura & Toru Owashi | | |
DDT Sweet Dreams! 2020
Jan 26th 2020 | Daisuke Sasaki, Shinya Aoki, Yasu Urano | def. | Antonio Honda, Danshoku Dino, Makoto Oishi, Tetsuya Endo, Yukio Naya | Right To Challenge Anytime, Anywhere Contract Battle Royal | |
DDT Dramatic Hagoromo Densetsu 2020
Jan 19th 2020 | HARASHIMA & Shinya Aoki | def. | Konosuke Takeshita & Makoto Oishi | | |
DDT Wrestle Shiokobu! 2020
Jan 12th 2020 | Naomi Yoshimura & Yuki Ueno & Yuni | def. | Konosuke Takeshita & Makoto Oishi & Shunma Katsumata | 6-person tag | |
DDT Wrestle Shiokobu! 2020
Jan 12th 2020 | HARASHIMA (c) | def. | Pokotan | Kawaii of kawaii Rules | DDT Extreme Title
|
DDT Street Wresting In Handmade In Japan FES 2020
Jan 11th 2020 | Naomi Yoshimura & Yuki Ueno | def. (pin) | Yuki Ino, Keigo Nakamura & MAO, Makoto Oishi & Yukio Naya, Shunma Katsumata | falls count anywhere (three-way tag) | |
DDT New Year Special 2020! All Seats 2000 Yen Show
Jan 3rd 2020 | HARASHIMA & Shinya Aoki | def. | Makoto Oishi & Masahiro Takanashi | | |
Makoto Oishi during 2020