Publication Information
- Build : Shingo Kuwata
- Japanese : 桑田真吾
- Version : Kamen Rider Build Series
- Type : Researcher of Touto Institute of Advanced Matter Physics
- Known As : Flying Smash
- Affiliation : Touto Institute of Advanced Matter Physics
- Gender : Male
- HomeWorld : Earth
- Season : Kamen Rider Build
- First Appeareance : Kamen Rider Build Episode 9 : The Trap of Project Build
- Last Appeareance : Kamen Rider Build Episode 9 : The Trap of Project Build
- Number of Appeareance : 1 (Build)
- Potrayer : Ryo Yoshida
- Main View : Full Episod
Shingo Kuwata is a researcher of the Touto Institute of Advanced Matter Physics who turned himself into the Flying Smash upon using an unpurified Nebula Gas Fullbottle. Shingo Kuwata infiltrated the TIAMP lab to disarm the security of Pandora Box, however Sento manage to reach to his location to stop him, so the intruder used an unpurified Nebula Gas Fullbottle to transform into Flying Smash to engage the Rider. Build first used HawkGatling Form to have an air skirmish with Flying Smash, then he changed into LionCleaner Form to finish him. Build absorb Shingo's essence to undo his mutation.
After regain his senses, Shingo told the Rider that he is merely a diversion as his comrade already went to disarm the security in place of him. He later used another unpurified Nebula Gas Fullbottle to commit suicide, dissolving his body into nothing. Before completely dissolved, he told Sento that Takumi Katsuragi is in fact, still alive.
Form
Flying Smash
- Flying Smash
- Origin : Earth
- Version : Kamen Rider Build Series
- Users : Shingo Kuwata
- Height : 202.5 cm
- Weight : 105.5 kg
- Weapons :
- Air Slash Claws

















