Ningen Isu (Japanese: 人間椅子, Hepburn: Ningen Isu, lit. 'The Human Chair') is a Japanese heavy metal band formed in Hirosaki in 1987. The band's current line-up consists of co-founders Shinji Wajima (guitar, vocals) and Ken-ichi Suzuki (bass, vocals) alongside Nobu Nakajima (drums, vocals), who joined