| Formation | for ensemble |
| Detailed instrumentation | 1 fl. 1 ob. 1 cl. 1 bscl. 1 perc. 1 pf. 2 vns. 1 vla. 1 vc. |
| Duration | 18' |
| First performance |
29 (Tue) Apr 2025 | Cité Internationale Universitaire de Paris, Maison du Japon (Paris) Concert : Concert monographique de Naoki Sakata Performance : Ensemble Écoute |
| Commission | Ensemble Écoute |
| Formation | for electric guitar and ensemble |
| Detailed instrumentation | 1 fl. 1 cl. 1 trp. 1 trb. 1 perc. 1 pf. 1 e-gtr. 2 vns. 1 vla. 1 vc. 1 cb. |
| Duration | 14' |
| First performance |
28 (Fri) Jun 2024 | Tokyo Opera City Recital Hall (Tokyo) Concert : Ensemble Nomad The 81st subscription concert "Diversity" vol. 1, World perspective Performance : Gaku Yamada and Ensemble Nomad |
| Commission | Gaku Yamada |
| Formation | for 7 players |
| Duration | 12' |
| First performance |
8 (Fri) Sep 2023 | Echien-shi bunka center, Main Hall (Fukui, Japan) concert : Takefu International Music Festival 2023 -Toshio Hosokawa and his friends- performance : Masato Suzuki (cond.), Yoshie Ueno, Nozomi Ueda, Tomoko Kasai, Quartet Integra |
| Commission | Takefu International Music Festival |
| Formation | 9 players |
| Duration | 12' |
| First performance |
28 (Fri) Feb 2020 Tokyo Opera City, Recital Hall "Ensemble Nomad 68th subscription concert" performance : Ensemble Nomad |
| Commission | Ensemble Nomad |
| Formation | 6 players |
| Duration | 16' |
| First performance |
27 (Mon) Jan 2020 the Cité International des Arts (Paris) "Ensemble Écoute, Résience avec Naoki Sakata" performance : Ensemble Écoute |
| Commission | Ensemble Écoute, Ensemble Kujoyama |
| Formation | trumpet, string ensemble |
| Duration | 18' |
| Commission | Okamura & Company |
| Formation | microonal accordion and 10 players |
| Duration | 18’ |
| First performance |
3 (Thu) May 2018 CRR de Paris, Auditrium Marcel Landowski, Ensemble 2E2M saison 2017 / 2018 "Nature 3" performance : Pierre Roullier (cond.), Fanny Vicens (Accordéon microtonal solo), Ensemble 2E2M |
| Commission | Ministère de la culture française |
| Formation | 8 players |
| Duration | 13’ |
| First performance |
14 (Sat) Jun 2014, Maison de la Radio France performance : Pierre Roullier (dir.), ensemble 2E2M |
| Commission | France Musique |
| Formation | 13 players |
| Duration | 11’30” |
| First performance |
19 (Wed) Oct 2011, Conservatoire National Supérieur de Musique et de Danse de Paris, "Atelier de la composition" performance : Kanako Abe (cond.), Ensemble Multilatérale |