Non-Objective Space/ Confetti

Non-Objective Space/ Pebbles

Tokyo Photographic Art Museum

Tokyo Museum Collection

Endless Space 8-64

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

Space B

Los Angeles County Museum of Art

Norton Simon Museum Collection

Literary Space

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

Geometric Space

Tokyo Photographic Art Museum

Tokyo Museum Collection

Heavy Space

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Sadistic Space

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

Fictitious Space

Museum of Contemporary Art Tokyo

Tokyo Museum Collection

Square Space

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Circle and Space

Museum of Modern Art, Saitama

MoMAS Collection

Space No.35

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Negative Space I

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

【〔時間と空間〕】 TIME ＆ SPACE SPACE 1

ADEAC: A System of Digitalization and Exhibition for Archive Collections

【〔時間と空間〕】 〔TIME ＆ SPACE〕 SPACE 2

ADEAC: A System of Digitalization and Exhibition for Archive Collections

【〔時間と空間〕】 SPACE

ADEAC: A System of Digitalization and Exhibition for Archive Collections

White Space F5-1972

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Falling fragments

Tokyo Photographic Art Museum

Tokyo Museum Collection

Space on Plane 2

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

Space on Plane 1

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

【〔時間と空間〕】 SPACE SYMMETRY

ADEAC: A System of Digitalization and Exhibition for Archive Collections

Little, More Little Space

The National Museum of Modern Art, Kyoto

Union Catalog of the Collections of the National Art Museums, Japan

From "An Autistic Space" [1]

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

From "An Autistic Space" [11]

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan

From "An Autistic Space" [16]

The National Museum of Modern Art, Tokyo

Union Catalog of the Collections of the National Art Museums, Japan