News
- August 21, 2023
- [Delayed]Supplementary Financial Data for First Quarter of Fiscal Year Ending March 31, 2024(PDF:94.0 KB)
- August 21, 2023
- [Delayed]Financial Results for First Quarter of Fiscal Year Ending March 31, 2024 [Japanese GAAP](Consolidated Data)(PDF:211.5 KB)
- July 21, 2023
- 【Paper】CO₂ Reduction in Asphalt Plants and Development of Ammonia Burner in Nikko Co., Ltd. (2)(PDF:615.9 KB)
- July 21, 2023
- 【Paper】Development of Hydrogen Burner - Phase I -(PDF:896.0 KB)
- July 21, 2023
- 【Paper】Influence of Dry-Mixing on Mortar Flow for High Strength Concrete(PDF:506.8 KB)
- July 21, 2023
- 【Paper】Development of Energy-Saving Oil-Contaminated Soil Remediation Plant, Its Transition and Future Prospects(PDF:1.9 MB)
- June 27, 2023
- [Delayed] FY2022 Results Briefing Gist of Questions and Answers Session(PDF:99.7 KB)
- June 27, 2023
- [Delayed] Fiscal Year 2022 (Ended March 31, 2023) Financial Results Briefing Session Materials(PDF:2.0 MB)
- May 25, 2023
- [Delayed]Financial Results for Fiscal Year Ended March 31, 2023 [Japanese GAAP] (Consolidated Data)(PDF:454.4 KB)
- May 25, 2023
- [Delayed]Supplementary Financial Data for Fiscal Year Ended March 31, 2023(PDF:88.0 KB)
- March 16, 2023
- [Delayed] Fiscal Year 2022 (Ending March 31, 2023) 3rd Quarter Financial Results Briefing Session Materials(PDF:8.8 MB)
- March 16, 2023
- [Delayed] FY 2022 3Q Results Briefing Gist of Questions and Answers Session(PDF:168.5 KB)
- February 16, 2023
- [Delayed]Supplementary Financial Data for Third Quarter of Fiscal Year Ending March 31, 2023(PDF:85.6 KB)
- February 16, 2023
- [Delayed]Financial Results for Third Quarter of Fiscal Year Ending March 31, 2023 [Japanese_GAAP] (Consolidated_Data)(PDF:183.0 KB)
- December 27, 2022
- [Delayed] FY2022 2Q Results Briefing Gist of Questions and Answers Session(PDF:112.3 KB)
- December 27, 2022
- [Delayed] Fiscal Year 2022 (Ending March 31, 2023) 2nd Quarter Financial Results Briefing Session Materials(PDF:2.3 MB)
- October 11, 2022
- Nikko Annual Report 2022(PDF:11.0 MB)
- September 16, 2022
- [Delayed] FY2022 1Q Results Briefing Gist of Questions and Answers Session(PDF:126.8 KB)
- September 16, 2022
- [Delayed] Fiscal Year 2022 (Ending March 31, 2023) 1st Quarter Financial Results Briefing Session Materials(PDF:6.4 MB)
- August 18, 2022
- [Delayed]Supplementary Financial Data for First Quarter of Fiscal Year Ending March+31, 2023(PDF:16.0 KB)