[8] As a singer, Suzuki is most famous for his 2011 collaboration with child actress Mana Ashida under the name "Kaoru to Tomoki, Tamani Mook".

before making minor appearances (largely as children during flashbacks of protagonists) on works such as: the 2009 police procedural "Keikan no Chi" (as Tamio) and the 2010 asadora "GeGeGe no Nyōbō" (as Takashi).

[11][12][13] By 2011, Suzuki was playing a major role as Tomoki Sasakura in the Fuji TV television drama series Marumo no Okite.

Sports Nippon claimed that poor expectations for the programme due to the young cast as the reason for the initial low figures, though it concluded that ultimately the popularity of Suzuki and his co-star Mana Ashida were responsible for the show's success, especially after the theme song, performed by Ashida and Suzuki, reached number 3 on the Oricon weekly singles chart.

Suzuki described being cast in the role, which made him the youngest voice actor of Doraemon's thirty-two films, as a "pleasing yet unexpected surprise".

[20] Together with his childhood friend Kanon Tani, Suzuki became the presenter of the children's television show "be Ponkikkīzu" which was first broadcast on the satellite channel "BS Fuji TV" in April 2012.

Despite criticism regarding the use of child actors for a late night programme, the success of the series led to the release of a film of the same name in March 2013.

[26][27] A spin-off series entitled "Kodomo Keishi" (literally "Child Police Superintendent") began broadcasting in January 2013, in which Suzuki plays a minor role as his original character.

[28][29][30] Mainichi Shimbun cites the starring of Suzuki as the lead character in Kodomo Keisatsu as the reason for the continued popularity of the series.

[34][35] Suzuki featured in the 2014 film, "Akumu-chan the movie", reprising the role of Ryū Uehara having previously made a guest appearance for the fifth episode of the television programme of the same name.

[7] As part of a 2013 Beat Takeshi variety show, Suzuki was sent to France along with Junji Takada to capture The Louvre from a child's perspective.

[40] Suzuki has also appeared as a guest on several other variety and quiz shows, including: "Takarasagashi Adventure Nazo-toki Battle Tore!"

On the programme Suzuki discussed his New Year's break, his relationship with his sister and his interest in Kamen Rider with the host, Tetsuko Kuroyanagi.

[42] Supermarket chain Itō-Yōkadō featured Suzuki together with "Marumo no Okite" co-star Mana Ashida on several of their television advertisements in 2011.

[46][47] As of 2013, Suzuki continues to be featured in Itō-Yōkadō advertisements, having also made appearances for: Asahi Soft Drinks, Benesse, Kracie Foods and Megmilk Snow Brand.

[51] The single retained its place in the top ten for twelve consecutive weeks and achieved number 1 on the 2011 truetone digital track chart.

[64][65] This interest in action films can also be seen in his enthusiasm for Kamen Rider; Suzuki is said to enjoy acting out scenes from the science fiction manga in his spare time.