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Ishihara Sangyo (4028) · InitiativeAdvanced

Optimizing Manufacturing Sites and Restructuring Production at the Yokkaichi Plant

First written in FY2021. 5 of 6 entries say "Advanced", first in FY2024. Latest entry: 2026-08-07.

6entries
6years
2from disclosures
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How it moved
ProgressHeldSoftenedWorseFirst statedFY2021AdvancedFY2024 – 2026-08-072021: 120212022: 020222023: 020232024: 120242025: 120252026: 32026
Same theme, other companies
Establishing an Optimal Production System at Manufacturing Sites in Japan and OverseasA theme 90 companies write about · 0 as a headwind · 94 as a tailwind

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

Ridges = years it wrote progress, valleys = years it wrote worse. Most hopeful companies at the back. Drag to turn, scroll to zoom, right-drag to pan. On a phone, two fingers turn and pinch to zoom; one finger scrolls the page.
Showing 14 of the 90 companies compared. The sentences above are computed from all 90.
Full recordFilings, disclosures and news, newest first
  1. FY2026AdvancedAnnual report

    「平塚工場(神奈川県平塚市)について、2026年6月末を目途に生産を終了し、その後、一連の工場閉鎖手続きに入ることを決定しました。」

    製造拠点最適化の取り組みとして、富士チタン工業平塚工場の2026年6月末を目途とする生産終了・閉鎖決定が明示された。
  2. FY2025AdvancedAnnual report

    「□ 無機化学事業の構造改革 -組織改編による無機化学事業本部の設置 -汎用酸化チタンから機能性材料ドメインへの製品ポートフォリオの本格転換 -製造拠点と製品ラインナップの集約と合理化」

    四日市工場の硫酸法設備停止決議に加え、無機化学事業本部の設置、汎用酸化チタンから機能性材料への本格転換、製造拠点・製品ラインの集約と合理化を重点施策として明示した。
  3. FY2024AdvancedAnnual report

    「当社は、上記四日市工場について、無機化学事業の構造改革を実施し、硫酸法酸化チタン製造設備を2027年3月末をもって停止することを取締役会にて決議しました。」

    四日市工場の生産構造改革について、硫酸法酸化チタン製造設備を2027年3月末に停止する取締役会決議に至った。
  4. FY2021First statedAnnual report

    「廃棄物低減や製造及び業務プロセス改善による四日市工場のコスト削減の推進、製造拠点の最適化に向けたマスタープランの始動」

    無機化学事業の重点施策として、四日市工場の廃棄物削減・プロセス改善と、製造拠点最適化のマスタープラン始動を新たに具体化している。
Moved together

"Increasing Value-Added Products and Strengthening the Existing Inorganic Chemicals Business" moved the same way as this thread, in the same document, in 3 of its 6 moves.

333222★123456
  1. ★This thread
  2. 1Increasing Value-Added Products and Strengthening the Existing Inorganic Chemicals Business3×
  3. 2Early Turnaround of the Organic Chemicals Business and Return to a Growth Trajectory3×
  4. 3Business Structure Enabling Sustainable Growth and Stable Earnings, and Resumption of Dividends3×
  5. 4Transformation into a Strong Chemical Company and Profitable Growth under the Sixth Medium-Term Management Plan2×
  6. 5Health Declaration and a Workplace Environment Where Older Employees Can Work Comfortably2×
  7. 6Strengthening Agrochemical Competitiveness through New Mixtures, Expanded Applications and Lower Manufacturing Costs2×

★ is this thread; numbers match the list above. The number on a line is how many documents both moved the same way in; lines between the other threads count the documents they moved together in too. Threads that move together often sit closer.

When this could move next
Ishihara Sangyo's next results are scheduled for 2026-11-06. Read the earnings preview It last moved in the Occurring Fact of 2026-08-07: "Advanced".
News
No news is linked to this thread yet. When an article touches it, it will appear here by date.
Optimizing Manufacturing Sites and Restructuring Production at the Yokkaichi Plant | ISHIHARA SANGYO KAISHA,LTD. (4028) | Komori