TITLE : NAG ITEI EXHIBITION : AiR Exhibition : OSOTO Lab. VENUE : Lademoen Park, Norway DATE : 19 November - 24 November. 2025 MATERIAL : Ice (tap water from Trondheim) SIZE : H130 × W6900 × D6655 (Ice: H58 × W215 × D326)
TITLE : Zon Weef EXHIBITION : Zon Weef - Expo by ARE : OSOTO lab. VENUE : B93, Netherlands DATE : 13 August - 24 August. 2025 MATERIAL : Aluminum flat plate (hairline finish), Paper SIZE : H820 × W4900 × D4900 (H800 × W1100 × D410)
TITLE : Läsnäolo EXHIBITION : Old Mine Residency : OSOTO lab. VENUE : Vanha Kaivos, Finland DATE : 16 May - 25 May. 2025 MATERIAL : Reused Aluminum sheet, Wire, Weight SIZE : H600 - 960 × W4500 × D3500 (H20 × φ900)
TITLE : Tyyni EXHIBITION : Ateljé Stundars Guest Artists : OSOTO lab. VENUE : Stundars Open Air Museum, Finlan DATE : 3 August - 15 August. 2024 MATERIAL : Reflective ribbon, Water, PVC Pipe, Plastic Mesh SIZE : H150, W7000, D3800 （1 Size : H300, φ300mm ）
TITLE : moor the sky EXHIBITION : ART SEASIDE NAOETSU : 空間演出研究所 VENUE : Coast around Funami Park DATE : 1 August - 26 September. 2021 MATERIAL : Stainless, Single pipe, Iron, Seawater SIZE : H250, W160000, D45000（H60, W1200, D1200）
TITLE : The Book in the Sea / BAĦĦ BLU EXHIBITION : European Capital of Culture : 空間演出研究所 VENUE : LOWER BARRAKKA GARDENS, Malta DATE : 9 August - 18 August. 2018 MATERIAL : PVC pipe, Air SIZE : H4000, W80000, D450
TITLE : TRASARENU EXHIBITION : N/A : 空間演出研究所 VENUE : NIHONBASHI MITSUKOSHI DATE : September 2017 MATERIAL : Organdy, projector SIZE : Variable-size
TITLE : tento - tento EXHIBITION : kindergarten workshop : 空間演出研究所 VENUE : Machiya Kindergarten DATE : 9 December 2017 MATERIAL : LED, tent SIZE : 1set= H1600, W1800, D1800
TITLE : Christmas stage EXHIBITION : Midland Christmas 2016 : Kosei Komatsu VENUE : Midland Square DATE : 4 November - 25 December. 2016 MATERIAL : PICASUS (TORAY). LED SIZE : H3900, W10560, D1200
TITLE : Minamo Mirror EXHIBITION : TOKYO SUKI FES 2016, 2017 : 空間演出研究所 VENUE : Ueno Park DATE : October 2016, 2017 MATERIAL : LED, Aluminium, Styrofoam SIZE : 750000mm（Unit= H500,W200, D120 × 550unit）
TITLE : SHIRASAME ( Echo of Light ) EXHIBITION : Pacific Rim 9 Final Exhibition : Hiroshi Sakuma VENUE : Tama Art University DATE : November 2014 MATERIAL : LED, Acrylic pipe, Aluminium pipe ( Anodised ) SIZE : H800, W100, D100
TITLE : UTSUROI ( Echo of Light ) EXHIBITION : Pacific Rim 9 Final Exhibition : Hiroshi Sakuma VENUE : Tama Art University DATE : November 2014 MATERIAL : LED, Acrylic plate, Aluminium pipe ( Hairline ) SIZE : H1500, W200, D200
