On the first night of the Cherry Blossom Tour 2014, an event promoted by Wrestle-1 (W-1), Kigawa teamed up with Tigers Mask and scored a victory over Junior Stars (Koji Kanemoto and Minoru Tanaka).

[4] At STRONGHEARTS Action 2 Alpha, an event promoted by Oriental Wrestling Entertainment (OWE) on July 24, 2020, Kigawa teamed up with Dick Togo, Eisa8 and Gaina in a losing effort to StrongHearts (El Lindaman, Issei Onitsuka, Shigehiro Irie and T-Hawk) as a result of an eight-man tag team match.

[11] His most notable victory in Basara took place at BJW Osaka Surprise 52 ~ Proud RulerJuly , an event produce in partnership with Big Japan Pro Wrestling on July 4, 2021, where he teamed up with Andy Wu and Ultimate Spider Jr. to defeat Viva México Cabrones (Billy Ken Kid, Masamune, and Tsubasa) for the UWA World Trios Championship.

He is known for participating in the Gate of Destiny series of events, marking his most important victory at the 2012 edition on October 21, where he teamed up with Magnitude Kishiwada and Gamma as part of the "Team Veteran Returns" stable to defeat Mad Blankey's Akira Tozawa, BxB Hulk and Naoki Tanisaki for the Open the Triangle Gate Championship.

[14] Hub continued to work in these kinds of matches following his appearance at NJPW Exciting Battle In Okinawa on March 25, 2011, where he teamed up with Kijimuna, Ryusuke Taguchi and Super Shisa to successfully challenge Gurukun Diver, Jushin Thunder Liger, Menso-re Oyaji and Mil Mongoose.

[15] His las match for NJPW took place at the 40th Anniversary Tour of the company from March 25, 2012, where he teamed up with Gurukun Diver and Ryusuke Taguchi to defeat Eisa8, Kushida and Menso-re Oyaji.