Commercialization of Solid Electrolytes and Launch in the 2020s
First written in FY2019-Q2. 10 of 13 entries say "Advanced", first in FY2020. Latest entry: 2026-08-07.
2 other companies' latest entry also says "Restated".
- 2026-08-07RestatedEarnings presentation
「大型パイロット装置の建設は順調に進捗。硫化リチウム製造装置は27年6月、固体電解質大型パイロット装置は27年中に完工予定」
固体電解質および硫化リチウム製造装置の建設は計画どおり進捗し、2027～2028年の車載用途実用化スケジュールに変更がないことを再確認した。 - FY2026AdvancedAnnual report
「In January 2026, we announced that we had made a final investment decision on the large pilot unit for solid electrolytes and begun construction. Completion is targeted for 2027.」
For solid electrolytes, the company progressed to the final investment decision on and start of construction of the large pilot unit, setting a completion target within 2027. Completion of the large-scale lithium sulfide manufacturing facility was also scheduled for June 2027. - FY2025AdvancedAnnual report
「In October 2024, we began basic design work on a large pilot unit for solid electrolytes. In February 2025, we decided to construct a large-scale manufacturing facility for lithium sulfide, a raw material for solid electrolytes. In March 2025, we completed capacity expansion work at the first small-scale demonstration plant.」
For solid electrolytes, the company progressed to basic design of the large pilot unit, the decision to construct a large-scale lithium sulfide manufacturing facility, and completion of capacity expansion at the small-scale demonstration facility. - FY2024AdvancedAnnual report
「In October 2023, we also announced a collaboration with TOYOTA MOTOR CORPORATION. To make the practical application of all-solid-state batteries in 2027–2028 more certain, both companies will work on developing mass-production technology for solid electrolytes, improving productivity, and building a supply chain.」
For solid electrolytes, the company progressed to the operation of the second plant, collaboration with TOYOTA MOTOR CORPORATION, and the development of mass-production technology and a supply chain toward the practical application of all-solid-state batteries in 2027–2028. - FY2023AdvancedAnnual report
「In addition to the first small-scale demonstration plant, which began operations in November 2021, and the second plant, scheduled to begin operations in fiscal 2023, we are working to establish mass-production technology by advancing preparations to construct a large pilot unit selected for the NEDO "Green Innovation Fund Project: Development of Next-Generation Storage Batteries and Next-Generation Motors." We will promote the early commercialization of solid electrolytes ahead of the rest of the world.」
Following the start-up of the first plant, the company progressed to the planned operation of the second plant in fiscal 2023, preparations for the large pilot unit, and selection for the NEDO project, advancing the process of establishing mass-production technology. - FY2022AdvancedAnnual report
「To achieve early commercialization, we constructed a demonstration facility for commercial production at the Chiba site in November 2021 and began operations.」
For solid electrolytes, the demonstration facility for commercial production at the Chiba site began operations in November 2021. An additional facility is planned at the Next-Generation Technology Research Institute, with operations scheduled to begin in the first quarter of fiscal 2023. - FY2021AdvancedAnnual report
「A small-scale mass-production facility for the commercial production of solid electrolytes is under construction at the Chiba site (completion and start of operations scheduled for the first half of fiscal 2021).」
Toward the target of launching solid electrolytes in the 2020s, the small-scale mass-production facility at the Chiba site entered construction, with completion and the start of operations scheduled for the first half of fiscal 2021. - FY2020AdvancedAnnual report
「We plan to construct a small-scale mass-production facility at the Chiba site for the commercial production of solid electrolytes (completion and start of operations scheduled for the first quarter of fiscal 2021).」
Toward the target of launching solid electrolytes in the 2020s, the company specified plans to construct a small-scale mass-production facility and to complete construction and begin operations in the first quarter of fiscal 2021. - FY2019-Q3RestatedAnnual report
「We will accelerate research into the commercialization of solid electrolytes, which can expand the applications of energy storage batteries by significantly reducing charging times and improving storage capacity, with the aim of launching them in the 2020s.」
The company reaffirmed its target of accelerating commercialization research into solid electrolytes and launching them in the 2020s. - FY2019-Q2First statedAnnual report
「We will accelerate research into the commercialization of solid electrolytes, which can expand the applications of energy storage batteries by significantly reducing charging times and improving storage capacity, with the aim of launching them in the 2020s.」
For solid electrolytes, the company independently presented for the first time a specific timeline-based target to accelerate commercialization research and launch the product in the 2020s.