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

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