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Sumitomo Seika Chemicals Company,Limited. (4008) · InitiativeAdvanced

Expanded Sales and Development of High-Purity Gases and Next-Generation Materials for Semiconductors

First written in FY2021. 2 of 4 entries say "Restated". Latest entry: FY2026.

4entries
6years
0from disclosures
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ProgressHeldSoftenedWorseRestatedFY2021 – FY20232021: 120212022: 120222023: 120232024: 020242025: 020252026: 12026
Same theme, other companies
Development of Next-Generation Specialty Gases for Semiconductors and LCDsA theme 2 companies write about · 0 as a headwind · 2 as a tailwind

0 other companies' latest entry also says "Advanced".

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Full recordFilings, disclosures and news, newest first
  1. FY2026AdvancedAnnual report

    「We are proceeding with the development of semiconductor insulating-film materials. Primary customer evaluations have now been completed, and we are working to establish mass-production technologies while responding to secondary evaluations.」

    Customer primary evaluations of the semiconductor materials have been completed, and the Company has progressed to responding to secondary evaluations and establishing mass-production technologies.
  2. FY2023RestatedAnnual report

    「In addition, for next-generation semiconductor materials, we will proceed with the development of mass-production technologies while obtaining customer evaluations.」

    The policy of developing mass-production technologies for next-generation semiconductor materials while obtaining customer evaluations remains in place.
  3. FY2022RestatedAnnual report

    「In Gas and Engineering, we will focus on expanding the product lineup of high-purity gases for semiconductors, promoting the development of new semiconductor process materials, and expanding the application of gases using PSA technology.」

    The expansion of the high-purity gas lineup for semiconductors, development of new semiconductor process materials, and development and expanded application of gases using PSA technology are continuing.
  4. FY2021First statedAnnual report

    「In semiconductor gases, we will seek to expand sales by gaining an early understanding of customer and technology trends for high-purity CO and high-purity C3H6 (propylene) used in etching and deposition processes for major device manufacturers, expand sales of high-purity C3H8 (propane) for SiC (silicon carbide) power semiconductors, achieve cost reductions and secure opportunities for the next round of investment.」

    The Company has, for the first time, specifically organized initiatives to expand sales of high-purity gases for major device manufacturers, expand sales of propane for SiC power semiconductors, reduce costs and secure opportunities for the next round of investment.
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