French Cuisine "Kam Shan Grippe" (Shibuya Ward)

Consumer Life Exhibition (Fujisawa City) Posters and Walls (Fujisawa City) KANAGAWA Living in the Earth [Plan Triangle]

(Miyagase Dam Water and Energy Museum 2004.3) Between silence and talk
Three-dimensional work [Plan Triangle] (Hiratsuka Museum Art Gallery 2005.11)

Lexus dealers of Toyota Motor Corporation (Takasaki City/Ota City, Gunma Prefecture)

O residence, Iwate prefecture 2007.5 Komyo-ji work exhibition/collection (Soka City, 2010)

(2008.12.26～2009.2.28)Social Welfare Corporation Symbiosis Society [Planned by Space Yukiju] Folding screens, scrolls, and board paintings

(2009.12.01～2010.2.28) Kyoseikai Social Welfare Corporation [Planned by Space Yukiju] Trajectory and Future of 50 Years - Solo Exhibition
(2010.12.14～2011.2.27)Social Welfare Corporation Kyoseikai [Planned by Space Yukiju] Kohka Koge – Solo Exhibition

(2011.12.06-2012.2.26) Kyoseikai Social Welfare Corporation [Planned by Space Yukiju]

(2013.11.26-2014.2.23) Social Welfare Corporation Kyoseikai [Planned by Space Yukiju]

(2014.12.2～2015.3.1) Kyoseikai Social Welfare Corporation [Planned by Space Yukiju]

(2015.12.1～2016.2.28) Kyoseikai Social Welfare Corporation [Planned by Space Yukiju]
(2017.1.10-2017.4.9) Kyoseikai Social Welfare Corporation [Planned by Space Yukiju]

(2017.12.19-2018.3.31) Social Welfare Corporation Symbiosis Society [Planning]: Space Yukiju]
(2018.11.27-2019.2.24) Kyoseikai Social Welfare Corporation [Planned by Space Yukiju]

(2019.11.26-2020.3.1) Kyoseikai Social Welfare Corporation [Planned by Space Yukiju]

(2020.8.18-2021.2.21) ) Social Welfare Corporation Symbiosis Society [Planning: Space Yukiju]
(2022.Early Spring to the end of July 2022) Social Welfare Corporation Kyoseikai [Planned by Space Yuki]