[6] Another notable promotion in which he activated was the Inoki Genome Federation, where at IGF Genome36, an event hosted on May 29, 2016, he unsuccessfully challenged Kota Ibushi.

[7] Toba made his professional wrestling debut in his long-tenuring promotion Dramatic Dream Team at a house show hosted by them on January 31, 1998, where he fell short to Hidetomo Egawa.

[8] He participated in one of the longest matches in professional wrestling history, a 108-man battle royal at Tenka Sanbun no Kei: New Year's Eve Special, a cross-over event held between Big Japan Pro Wrestling, DDT and Kaientai Dojo from December 31, 2009, competing against other infamous wrestlers such as Great Kojika, Taka Michinoku, Kenny Omega, Abdullah Kobayashi,[9] and the winner of the match, Jun Kasai.

[12] At Budokan Peter Pan 2012 from August 18, he teamed up with Yasu Urano, Antonio Honda, Yuji Hino and Yoshiko) as Akira-waku FC losing to Tonkatsu SC (Masa Takanashi, Daisuke Sasaki, Hoshitango, Tetsuya Endo and Tsukasa Fujimoto) in a 5 vs. 5 Soccer match score 2-0 on penalties.

[13] At Ryōgoku Peter Pan 2018 from October 21, Toba teamed up with Keisuke Okuda and participated in a Gauntlet tag team match which also involved Shuten-dōji (Kudo and Masahiro Takanashi), Mike Bailey and Antonio Honda, Renegades (Mizuki Watase and Jason "The Gift" Kincaid), Kazusada Higuchi and Kota Umeda, and Tomomitsu Matsunaga and Michael Nakazawa.