Research and development of environmentally friendly alloys and service-life extension technologies
First written in FY2016. 7 of 36 entries say "Restated". Latest entry: FY2026.
9 other companies' latest entry also says "Other".
- FY2026Annual update of R&D expenses and coverageAnnual report
「The Group, comprising the Company and its consolidated subsidiaries, has focused on improving the productivity of copper alloys and the quality and productivity of backing plates in the copper alloy business; developing fittings that improve workability during piping installation and equipment for processing pipe materials in the piping business; and developing differentiated technologies from hot-dip galvanizing containing Pb in the plating business. R&D expenses by segment for the current consolidated fiscal year are as follows, with total R&D expenses of ¥144 million.」
R&D expenses increased from ¥123 million in the previous fiscal year to ¥144 million. The R&D subjects were copper alloys and backing plates, pipe fittings and processing equipment, and environmentally friendly plating. - FY2026-H1Interim Update to R&D ExpenditureAnnual report
「The amount of R&D activity for the Group as a whole during the current interim consolidated period was ¥66 million. There were no material changes in the status of the Group's R&D activities during the current interim consolidated period.」
The Company stated that R&D expenses for the current interim period were ¥66 million and that there were no material changes in the status of its R&D activities. - FY2025Annual update of R&D expenses and coverageAnnual report
「The Group, comprising the Company and its consolidated subsidiaries, has focused on developing manufacturing methods to improve the productivity and performance characteristics of copper alloys, fittings that improve workability during piping installation, equipment for processing pipe materials, and differentiated technologies from hot-dip galvanizing containing Pb. R&D expenses by segment for the current consolidated fiscal year are as follows, with total R&D expenses of ¥123 million.」
Total R&D expenses increased from ¥110 million in the previous fiscal year to ¥123 million. The R&D subjects were copper-alloy manufacturing methods, pipe fittings and processing equipment, and differentiated technologies for environmentally friendly plating. - FY2025-H1Interim Update to R&D ExpenditureAnnual report
「The amount of R&D activity for the Group as a whole during the current interim consolidated period was ¥51 million. There were no material changes in the status of the Group's R&D activities during the current interim consolidated period.」
The Company stated that R&D expenses for the current interim consolidated period were ¥51 million and that there were no material changes in the status of its R&D activities. - FY2024Annual update of R&D expenses and coverageAnnual report
「In recent years, the Group, comprising the Company and its consolidated subsidiaries, has focused on (1) developing copper-alloy manufacturing technologies and differentiated technologies for copper alloys that consider the global environment, (2) developing connection methods and fittings compatible with various piping materials, (3) developing equipment for processing and treating pipe connections, and (4) developing differentiated technologies for environmentally friendly hot-dip galvanizing that distinguish it from hot-dip galvanizing containing Pb. R&D expenses by segment for the current consolidated fiscal year are as follows, with total R&D expenses of ¥110 million.」
Total R&D expenses were ¥110 million, down from ¥153 million in the previous fiscal year. The R&D subjects were differentiated technologies for copper alloys, pipe connections and fittings, processing equipment, and environmentally friendly plating. - FY2024-Q3Quarterly update on R&D expensesAnnual report
「The amount of R&D activity for the Group as a whole during the third quarter of the current consolidated cumulative period was ¥92 million. There were no material changes in the status of the Group's R&D activities during the third quarter of the current consolidated cumulative period.」
The Company disclosed R&D expenses of ¥92 million for the third quarter of the consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2024-Q2Quarterly update on R&D expensesAnnual report
「The amount of R&D activity for the Group as a whole during the second quarter of the current consolidated cumulative period was ¥56 million. There were no material changes in the status of the Group's R&D activities during the second quarter of the current consolidated cumulative period.」
The Company disclosed R&D expenses of ¥56 million for the second quarter of the current consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2024-Q1Quarterly update on R&D expensesAnnual report
「The amount spent on research and development activities across the Group during the first quarter of the current consolidated cumulative period was ¥36 million. There were no material changes in the status of the Group's research and development activities during the first quarter of the current consolidated cumulative period.」
The Company recorded R&D expenses of ¥36 million and stated that there were no material changes in the status of its R&D activities. - FY2023Annual update of R&D expenses and coverageAnnual report
「R&D expenses by segment for the current consolidated fiscal year are as follows, with total R&D expenses of ¥153 million.」
The Company recorded total R&D expenses of ¥153 million, covering the development of special copper alloys, connection methods and fittings for various pipes, and environmentally friendly hot-dip galvanizing. - FY2023-Q3Quarterly update on R&D expensesAnnual report
「The group's total research and development expenditure for the 3rd quarter cumulative period was ¥115 million. There were no material changes in the status of the group's research and development activities during the 3rd quarter cumulative period.」
The Company recorded R&D expenses of ¥115 million and stated that there were no material changes in the status of its R&D activities. - FY2023-Q2Quarterly update on R&D expensesAnnual report
「The Group's total R&D expenses for the six months ended the second quarter were ¥71 million. There were no material changes in the status of the Group's R&D activities during the six months ended the second quarter.」
The Company recorded R&D expenses of ¥71 million and stated that there were no material changes in the status of its R&D activities. - FY2023-Q1Quarterly update on R&D expensesAnnual report
「The amount of R&D activity for the Group as a whole during the first quarter of the current consolidated cumulative period was ¥39 million. There were no material changes in the status of the Group's R&D activities during the first quarter of the current consolidated cumulative period.」
The Company disclosed R&D expenses of ¥39 million for the first quarter of the current consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2022Annual update of R&D expenses and coverageAnnual report
「R&D expenses by segment for the current consolidated fiscal year are as follows, with total R&D expenses of ¥164 million. The Group is working to establish casting conditions for mass production of various special copper alloys and production technologies for highly wear-resistant materials.」
The Company disclosed total R&D expenses of ¥164 million and identified the establishment of mass-production casting conditions for special copper alloys and production technologies for highly wear-resistant materials as R&D topics. - FY2022-Q3Quarterly update on R&D expensesAnnual report
「The amount of R&D activity for the Group as a whole during the third quarter of the current consolidated cumulative period was ¥131 million. There were no material changes in the status of the Group's R&D activities during the third quarter of the current consolidated cumulative period.」
The Company disclosed R&D expenses of ¥131 million for the third quarter of the consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2022-Q2Quarterly update on R&D expensesAnnual report
「The amount of R&D activity for the Group as a whole during the second quarter of the current consolidated cumulative period was ¥81 million. There were no material changes in the status of the Group's R&D activities during the second quarter of the current consolidated cumulative period.」
The Company disclosed R&D expenses of ¥81 million for the second quarter of the current consolidated cumulative period and stated that there were no material changes in its R&D activities. - FY2022-Q1Quarterly update on R&D expensesAnnual report
「The group's total research and development expenditure for the cumulative first quarter of the consolidated fiscal year was ¥47 million. There were no material changes in the status of the group's research and development activities during the cumulative first quarter of the consolidated fiscal year.」
The Company disclosed R&D expenses of ¥47 million for the first quarter of the current consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2021Annual update of R&D expenses and coverageAnnual report
「R&D expenses by segment for the current consolidated fiscal year are as follows, with total R&D expenses of ¥202 million. The Group's project was selected for an NEDO subsidy, and it is working on the development of ultra-high-strength brass alloys and other projects.」
Total R&D expenses were ¥202 million. The Company disclosed development of ultra-high-strength brass alloys under an NEDO-subsidized project, pipe connection methods and fittings, and environmentally friendly plating technologies. - FY2021-Q3Quarterly update on R&D expensesAnnual report
「Group-wide research and development expenditure for the nine months ended the third quarter was ¥160 million. There were no material changes in the status of the group's research and development activities during the nine months ended the third quarter.」
The Company stated that R&D expenses for the third quarter of the current consolidated cumulative period were ¥160 million and that there were no material changes in the status of its R&D activities. - FY2021-Q2Quarterly update on R&D expensesAnnual report
「The group's total research and development expenditure for the first half of the current consolidated cumulative period was ¥104 million. There were no material changes in the status of the group's research and development activities during the first half of the current consolidated cumulative period.」
The Company stated that R&D expenses for the second quarter of the current consolidated cumulative period were ¥104 million and that there were no material changes in the status of its R&D activities. - FY2021-Q1Quarterly update on R&D expensesAnnual report
「The group’s R&D expenditure during the three-month period ended 30 June was ¥58 million. There were no material changes in the status of the group’s R&D activities during the three-month period ended 30 June.」
The Company disclosed R&D expenses of ¥58 million for the first quarter of the current consolidated cumulative period and stated that there were no material changes in its R&D activities. - FY2020AdvancedAnnual report
「In recent years, the Group, comprising the Company and its consolidated subsidiaries, has focused on (1) developing environmentally friendly brass alloys, (2) developing connection methods and fittings for pipe types other than steel pipe, as well as enhancing functionality and added value by improving existing products, and (3) developing environmentally friendly hot-dip galvanizing technologies that improve corrosion resistance and appearance quality, including plating burn. R&D expenses by segment for the current consolidated fiscal year are as follows, with total R&D expenses of ¥190 million. In the copper alloy business, the Group's project was selected for an NEDO subsidy, and it is working on the development of ultra-high-strength brass alloys and other projects.」
Total R&D expenses were ¥190 million, and specific progress was disclosed, including selection for an NEDO-subsidized project and development of ultra-high-strength brass alloys. - FY2020-Q3Quarterly update on R&D expensesAnnual report
「The amount of R&D activity for the Group as a whole during the third quarter of the current consolidated cumulative period was ¥139 million. There were no material changes in the status of the Group's R&D activities during the third quarter of the current consolidated cumulative period.」
The Company recorded R&D expenses of ¥139 million and stated that there were no material changes in the status of its R&D activities. - FY2020-Q2Quarterly update on R&D expensesAnnual report
「The Group’s research and development expenditure for the six-month period of the current consolidated fiscal year was ¥84 million. There were no material changes in the Group’s research and development activities during the six-month period of the current consolidated fiscal year.」
The Company disclosed R&D expenses of ¥84 million for the second quarter of the current consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2020-Q1Quarterly update on R&D expensesAnnual report
「The amount spent on research and development activities across the Group during the first quarter of the fiscal year was ¥42 million. There were no material changes in the status of the Group’s research and development activities during the first quarter.」
The Company disclosed R&D expenses of ¥42 million for the first quarter of the current consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2019-Q3Quarterly update on R&D expensesAnnual report
「The amount of R&D activity for the Group as a whole during the third quarter of the current consolidated cumulative period was ¥104 million. There were no material changes in the status of the Group's R&D activities during the third quarter of the current consolidated cumulative period.」
The Company recorded R&D expenses of ¥104 million for the third quarter of the current consolidated cumulative period and stated that there were no material changes in the status of its R&D activities. - FY2019-Q2RestatedAnnual report
「The amount of R&D activity for the Group as a whole during the second quarter of the current consolidated cumulative period was ¥65 million. There were no material changes in the status of the Group's R&D activities during the second quarter of the current consolidated cumulative period.」
The Company recorded R&D expenses of ¥65 million and stated that there were no material changes in the status of its R&D activities. - FY2019-Q1RestatedAnnual report
「The amount of R&D activity for the Group as a whole during the first quarter of the current consolidated cumulative period was ¥39 million. There were no material changes in the status of the Group's R&D activities during the first quarter of the current consolidated cumulative period.」
Research and development expenses of ¥39 million were recorded, and it was stated that there were no material changes in the status of research and development activities. - FY2018Annual update of R&D expenses and coverageAnnual report
「In recent years, the Group (the Company and its consolidated subsidiaries) has focused on (1) developing brass alloys that take the global environment into consideration, (2) developing equipment that automatically removes zinc from iron pipes and performs beveling, and (3) developing environmentally friendly hot-dip galvanizing technologies that improve corrosion resistance and the appearance quality of plating, including plating burn. R&D expenses by segment in the consolidated fiscal year under review are as follows, and total R&D expenses amounted to ¥140 million.」
Disclosed R&D activities covering environmentally friendly alloys, automated processing equipment and hot-dip galvanizing technologies, with total R&D expenses of ¥140 million. - FY2018-Q3Quarterly update on R&D expensesAnnual report
「The Group's total R&D expenses for the nine months ended the third quarter were ¥109 million. There were no material changes in the status of the Group's R&D activities during the nine months ended the third quarter.」
Recorded cumulative R&D expenses of ¥109 million and stated that there were no material changes in the status of R&D activities. - FY2018-Q2RestatedAnnual report
「The Group's total R&D expenses for the six months ended the second quarter were ¥71 million. There were no material changes in the status of the Group's R&D activities during the six months ended the second quarter.」
Recorded cumulative R&D expenses of ¥71 million and stated that there were no material changes in the status of R&D activities. - FY2018-Q1RestatedAnnual report
「The amount spent on research and development activities across the Group during the first quarter of the fiscal year was ¥42 million. There were no material changes in the status of the Group’s research and development activities during the first quarter.」
Recorded R&D expenses of ¥42 million for the first quarter and stated that there were no material changes in R&D activities. - FY2017Annual update of R&D expenses and coverageAnnual report
「The purposes of research, key issues, research results and R&D expenses for each segment in the consolidated fiscal year under review are as follows, and total R&D expenses amounted to ¥156 million.」
Recorded total R&D expenses of ¥156 million and disclosed R&D activities covering copper and brass products, plumbing and plating. - FY2017-Q3RestatedAnnual report
「The Group's total R&D expenditure during the nine-month period ended 31 December was ¥120 million. There were no material changes in the status of the Group's R&D activities during the period.」
Recorded R&D expenses of ¥120 million and stated that there were no material changes in the status of R&D activities. - FY2017-Q2RestatedAnnual report
「The group's R&D expenses for the cumulative second quarter were ¥73 million. There was no material change in the status of the group's R&D activities during the cumulative second quarter.」
Recorded R&D expenses of ¥73 million and stated that there were no material changes in the status of R&D activities. - FY2017-Q1RestatedAnnual report
「The Group's R&D activities amounted to ¥37 million during the three-month period ended 30 June. There were no material changes in the status of the Group's R&D activities during the three-month period ended 30 June.」
Recorded quarterly R&D expenses of ¥37 million and stated that there were no material changes in R&D activities. - FY2016First statedAnnual report
「The purposes of research, key issues, research results and R&D expenses for each segment in the consolidated fiscal year under review are as follows, and total R&D expenses amounted to ¥110 million.」
Research focused on lead and bismuth removal technologies and the plumbing and plating businesses, with total R&D expenses of ¥110 million recorded.