1936年東京生まれ。東京藝術大学卒業後、読売アンデパンダン展でデビューし、『点』『紐』『影』などのシリーズを通じて、物質性のない概念や時空間の不均衡を表現することに挑んだ。1963年にハイレッド・センターを結成し、数々のパフォーマンスを行う。未完成性にこそ可能性および未来があると考え、完成する事のない永遠の「不在」を思考する過程を作品とした。1980年代からは色彩豊かな『形』シリーズに取り組む。それはなぜ私達に知性や生という形のないものとともに肉体が備わっているのかという根源的な問いに通じているように思われる。

Born in Tokyo in 1936. After graduating from Tokyo University of the Arts, he made his debut at the Yomiuri Independent Exhibition, and through series such as "Dot," "String," and "Shadow," he attempted to express immaterial concepts and the imbalance of time and space. In 1963, he formed Hi Red Center and performed numerous performances. Believing that incompleteness lies possibility and a future, his works reflect on the process of contemplating the eternal "absence" that never completes. Since the 1980s, he has been working on his colorful "Shape" series, which seems to address the fundamental question of why we are endowed with physical bodies along with formless things such as intellect and life.