Maintaining and Strengthening Quality Control, Technical Capabilities and R&D Capabilities
First written in FY2016. 24 of 32 entries say "Restated". Latest entry: FY2026.
18 other companies' latest entry also says "Advanced".
- FY2026AdvancedAnnual report
「The Group's total R&D expenses for the fiscal year were ¥75 million.」
Recorded ¥75 million in R&D expenses and advanced development related to the functionality of track-raising equipment, Shuttle X mobile erection lifting and suspended scaffolding, and non-welding construction methods, focusing on safety, quality and productivity. - FY2026-H1RestatedAnnual report
「Total R&D expenses for the interim consolidated accounting period were ¥23 million. There were no material changes in the status of the Group's R&D activities during the interim consolidated accounting period.」
Recorded ¥23 million in R&D expenses, but stated that there had been no material changes in R&D activities. - FY2025-H1RestatedAnnual report
「Total R&D expenses for the interim consolidated accounting period were ¥8 million. There were no material changes in the status of the Group's R&D activities during the interim consolidated accounting period.」
Recorded ¥8 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2024-Q3RestatedAnnual report
「Total R&D expenses for the nine months ended in the third quarter were ¥28 million. There were no material changes in the status of the Group's R&D activities during the nine months ended in the third quarter.」
Recorded ¥28 million in R&D expenses, but stated that there had been no material changes in R&D activities. - FY2024-Q2RestatedAnnual report
「Total R&D expenses for the six months ended in the second quarter were ¥13 million. There were no material changes in the status of the Group's R&D activities during the six months ended in the second quarter.」
Recorded ¥13 million in R&D expenses, but stated that there had been no material changes in R&D activities. - FY2024-Q1RestatedAnnual report
「Total R&D expenses for the three months ended in the first quarter were ¥3 million. There were no material changes in the status of the Group's R&D activities during the three months ended in the first quarter.」
Recorded ¥3 million in R&D expenses, but stated that there had been no material changes in R&D activities. - FY2023AdvancedAnnual report
「The Group's total R&D expenses for the fiscal year were ¥55 million.」
Stated that the Company had advanced development of small tamping machines, construction jigs for seismic reinforcement of electrification poles, mobile erection lifting and suspended scaffolding, and non-welding construction methods for station canopies, thereby specifically strengthening quality and technical capabilities. - FY2023-Q3RestatedAnnual report
「Total R&D expenses for the nine months ended in the third quarter were ¥15 million. There were no material changes in the status of the Group's R&D activities during the nine months ended in the third quarter.」
Recorded ¥15 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2023-Q2RestatedAnnual report
「Total R&D expenses for the six months ended in the second quarter were ¥6 million. There were no material changes in the status of the Group's R&D activities during the six months ended in the second quarter.」
R&D expenses of ¥6 million were recognized, although no material changes in the status of R&D activities were reported. - FY2023-Q1AdvancedAnnual report
「The Company acquired additional shares in its equity-method affiliate 全溶 and made it a consolidated subsidiary. / Main reason for the business combination: By making 全溶, one of Japan's leading companies specializing in rail welding construction, a consolidated subsidiary, the Company, a leading railway-related construction company, sought to prevent the outflow of rail welding technology outside the Group and, by supporting the company's management foundation, to further accelerate technology development and productivity improvement」
Acquired additional shares in 全溶, which possesses rail welding technology, and made it a consolidated subsidiary, specifying measures to prevent technology outflows and accelerate technology development and productivity improvement. The business combination date was 1 July 2022, and the voting rights ratio after the acquisition was 76.3%. - FY2022AdvancedAnnual report
「Engine-powered track bicycles are used for disaster-response patrols and as a means of transportation to work sites, including on conventional and Shinkansen lines. Because their heavy weight had long led field employees to request lighter equipment for loading onto and removing from rails, the Company developed a lightweight battery-powered track bicycle. It has now been commercialized and is being used in the field.」
Commercialized a lightweight battery-powered track bicycle and advanced it to the stage of field use. - FY2022-Q3RestatedAnnual report
「Total R&D expenses for the nine months ended in the third quarter were ¥7 million. There were no material changes in the status of the Group's R&D activities during the nine months ended in the third quarter.」
Recorded ¥7 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2022-Q2RestatedAnnual report
「Total R&D expenses for the six months ended in the second quarter were ¥3 million. There were no material changes in the status of the Group's R&D activities during the six months ended in the second quarter.」
Recorded ¥3 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2021AdvancedAnnual report
「The Group's total R&D expenses for the fiscal year were ¥335 million. The main R&D activities by segment were as follows.」
R&D expenses increased from ¥157 million in the previous fiscal year to ¥335 million, and development progressed on lightweight track bicycles, a group of maintenance vehicles for seismic reinforcement of Shinkansen tunnels, backfill construction methods for work near active railway lines, new construction methods for station platform canopies, and rainwater utilization systems, among other projects. - FY2021-Q3RestatedAnnual report
「Total R&D expenses for the nine months ended in the third quarter were ¥44 million. There were no material changes in the status of the Group's R&D activities during the nine months ended in the third quarter.」
Recorded ¥44 million in R&D expenses, but stated that there had been no material changes in R&D activities. - FY2021-Q2RestatedAnnual report
「Total R&D expenses for the six months ended in the second quarter were ¥29 million. There were no material changes in the status of the Group's R&D activities during the six months ended in the second quarter.」
Recorded ¥29 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2021-Q1RestatedAnnual report
「Total R&D expenses for the three months ended in the first quarter were ¥29 million. There were no material changes in the status of the Group's R&D activities during the three months ended in the first quarter.」
Recorded ¥29 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2020AdvancedAnnual report
「Track patrol inspections had traditionally been conducted on foot, but the Company worked to develop equipment that would reduce labor requirements without compromising inspection accuracy. It improved an existing track-based mobile device and developed a comprehensive track patrol mobile device that provides sufficient illumination for nighttime inspections and travels at the same speed as a person walking. The Company plans to introduce 6 units during fiscal 2020.」
Developed a comprehensive track patrol mobile device through R&D and indicated plans to introduce 6 units during fiscal 2020. - FY2020-Q1RestatedAnnual report
「Total R&D expenses for the three months ended in the first quarter were ¥18 million. There were no material changes in the status of the Group's R&D activities during the three months ended in the first quarter.」
Recorded ¥18 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2019AdvancedAnnual report
「In addition, by further strengthening the maintenance system for large track maintenance machinery, the Company was able to significantly reduce the number of machinery breakdowns.」
Stated that strengthening the maintenance system for large track maintenance machinery had significantly reduced the number of breakdowns. - FY2019-Q3RestatedAnnual report
「Total R&D expenses for the nine months ended in the third quarter were ¥32 million. There were no material changes in the status of the Group's R&D activities during the nine months ended in the third quarter.」
Recorded ¥32 million in R&D expenses, but stated that there had been no material changes in R&D activities. - FY2019-Q2RestatedAnnual report
「Total R&D expenses for the six months ended in the second quarter were ¥9 million. There were no material changes in the status of the Group's R&D activities during the six months ended in the second quarter.」
Recorded ¥9 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2019-Q1RestatedAnnual report
「Total R&D expenses for the first quarter cumulative consolidated period were ¥4 million. There were no material changes in the status of the Group's R&D activities during the first quarter cumulative consolidated period.」
Recorded ¥4 million in R&D expenses and stated that there had been no material changes in R&D activities. - FY2018RestatedAnnual report
「We worked continuously to maintain and strengthen quality control and technical capabilities, including making construction processes more visible, maintaining, improving and passing on the specialized technical capabilities developed through various projects including railway-related construction, strengthening R&D capabilities, and strengthening the advanced technical capabilities and proposal capabilities required under comprehensive evaluation bidding.」
The Company continues to implement visualization of quality control, transfer of technical expertise, R&D and stronger proposal capabilities. - FY2018-Q3RestatedAnnual report
「Total R&D expenses for the third quarter cumulative consolidated period were ¥10 million. There were no material changes in the status of the Group's R&D activities during the third quarter cumulative consolidated period.」
R&D expenses of ¥10 million were recognized, although no material changes in the status of R&D activities were reported. - FY2018-Q2RestatedAnnual report
「Total R&D expenses for the second quarter cumulative consolidated period were ¥6 million. There were no material changes in the status of the Group's R&D activities during the second quarter cumulative consolidated period.」
R&D expenses of ¥6 million were recognized, although no material changes in the status of R&D activities were reported. - FY2018-Q1RestatedAnnual report
「Total R&D expenses for the first quarter cumulative consolidated period were ¥4 million. There were no material changes in the status of the Group's R&D activities during the first quarter cumulative consolidated period.」
R&D expenses of ¥4 million were recognized, although no material changes in the status of R&D activities were reported. - FY2017RestatedAnnual report
「We worked continuously to maintain and strengthen quality control and technical capabilities, including making quality control more visible, maintaining, improving and passing on the specialized technical capabilities developed through various projects including railway-related construction, strengthening R&D capabilities, and strengthening the advanced technical capabilities and proposal capabilities required under comprehensive evaluation bidding.」
The Company continues to prioritize quality control, the transfer of specialized technical expertise, R&D and stronger proposal capabilities. - FY2017-Q3RestatedAnnual report
「Total R&D expenses for the third quarter cumulative consolidated period were ¥56 million. There were no material changes in the status of the Group's R&D activities during the third quarter cumulative consolidated period.」
R&D expenses of ¥56 million were recognized, although no material changes in the status of R&D activities were reported. - FY2017-Q2RestatedAnnual report
「Total R&D expenses for the second quarter cumulative consolidated period were ¥52 million. There were no material changes in the status of the Group's R&D activities during the second quarter cumulative consolidated period.」
R&D expenses of ¥52 million were recognized, although no material changes in the status of R&D activities were reported. - FY2017-Q1RestatedAnnual report
「Total R&D expenses for the first quarter cumulative consolidated period were ¥35 million. There were no material changes in the status of the Group's R&D activities during the first quarter cumulative consolidated period.」
R&D expenses of ¥35 million were recognized, and no material changes in the status of R&D activities were reported. - FY2016First statedAnnual report
「We worked continuously to maintain and strengthen quality control and technical capabilities, including making quality control more visible, maintaining, improving and passing on the specialized technical capabilities developed through various projects including railway-related construction, strengthening R&D capabilities, and strengthening the advanced technical capabilities and proposal capabilities required under comprehensive evaluation bidding.」
The Company described the transfer of specialized technical expertise, visualization of quality control, R&D and stronger proposal capabilities as integrated measures.