History
| 1996/4 | Research on iron catalysts was started in Eichi Nakamura Lab,graduate school of science, the university of Tokyo |
| 2006/1 | Masaharu Nakamura lab was founded in the institute for chemical research, Kyoto University |
| 2019/8 | Major display manufacturer requested development of ESG-compliant materials |
| 2020/4 | Feasibility study via Kyoto University incubation program |
| 2021/7 | TSK corporation established |
| 2023/2 | Katsura lab opened |