News

  1. 2026.03.09 Sustainability Resonac Recognized as a “White 500” Company under the Outstanding Organizations of KENKO Investment for Health
    – Promoting employee happiness and a culture of co-creation based on the health of employees and the organization –
  2. 2026.02.27 Sustainability Resonac Donates the Equivalent of Approximately 17,000 School Meals to TABLE FOR TWO Through Employee Walking Challenge
    – Every Step by Employees Helps Bring Smiles to Children –
  3. 2026.02.26 Other Notice of Convocation of the 117th Ordinary General Meeting of ShareholdersPDFを開く
  4. 2026.02.26 Other Supplementary Materials for the Proposal No. 2: Partial Amendment to the Articles of IncorporationPDFを開く
  5. 2026.02.13 Management / IR 2025 Consolidated Financial Results (Summary) under IFRSPDFを開く
  1. 2026.02.13 Management / IR 2025 Consolidated Financial Results (Summary) under IFRSPDFを開く
  2. 2026.02.13 Management / IR Consolidated Financial Results, 2025: Presentation MaterialPDFを開く
  3. 2026.02.13 Management / IR 【CEO Presentation Material】“Co-creative Chemical Company” Becoming a world-leading functional chemical manufacturer -Phase 2 -PDFを開く
  4. 2026.02.13 Management / IR Notice Regarding Partial Amendments to the Articles of IncorporationPDFを開く
  5. 2026.01.05 Management / IR Resonac Moves to the Next Phase, Building on the Embodiment of a Co-Creative Culture and Our Growth to Date
    CEO Takahashi gives new year message
  1. 2026.01.20 Business Resonac Receives the “President’s Award” at the 22nd LCA Society of Japan Awards Ceremony
    — Recognition for a Low-Carbon, Circular Business Model Centered on Gasification Chemical Recycling —
  2. 2026.01.16 Business Price adjustment of Copper Clad Laminates and Prepregs
  3. 2025.12.01 Business Resonac Receives “2025 TSMC Excellent Performance Award”
    Recognized for Technological Contributions in Advanced Packaging Materials and Localization of High-Purity Gas Production
  4. 2025.11.11 Business Integration of “Gelpack” into “Shodex” : A Unified HPLC Product Brand
    - Strengthening the Separation & Refining Business through Unified Sales, Development, and Product Strategy -
  5. 2025.10.24 Business Kawasaki Plant’s Hydrogen Co-Firing Gas Turbine Project Selected for METI’s “Support Project for Energy and Manufacturing Process Conversion in Hard-to-Abate Industries”
    — Advancing Company-Wide Carbon Neutrality and Decarbonizing Power for Semiconductor Materials Production —
  1. 2025.12.15 R&D Resonac Achieves Approx. 40% Improvement in AI Image Analysis Accuracy
    ~ Fusion of AI and Diversity Accelerates DX in Manufacturing. Challenge of Neurodiverse Talent ~
  2. 2025.10.08 R&D Comment on Professor Susumu Kitagawa’s Nobel Prize in Chemistry
  3. 2025.10.01 R&D Axiom Space and Resonac Sign MOU to Advance Space-Based Semiconductor Manufacturing
  4. 2025.09.09 R&D Briefing Held at the Power Module Integration Center (PMiC)
  5. 2025.07.08 R&D Resonac and Tohoku University Launch Joint Research on Technology to Produce SiC Power Semiconductor Materials from Waste Silicon and CO2
  1. 2026.03.09 Sustainability Resonac Recognized as a “White 500” Company under the Outstanding Organizations of KENKO Investment for Health
    – Promoting employee happiness and a culture of co-creation based on the health of employees and the organization –
  2. 2026.02.27 Sustainability Resonac Donates the Equivalent of Approximately 17,000 School Meals to TABLE FOR TWO Through Employee Walking Challenge
    – Every Step by Employees Helps Bring Smiles to Children –
  3. 2025.12.25 Sustainability Resonac Holds Sustainability Meeting 2025
  4. 2025.09.29 Sustainability Resonac Group Releases Integrated Report “RESONAC REPORT 2025”
    ~ Discussing and Presenting a Hypothesis for Resonac’s Value Creation ~
  5. 2025.08.06 Sustainability Commitment to Obtaining SBT Certification
    ~ Setting Greenhouse Gas Reduction Targets Aligned with the Paris Agreement and Pursuing Further Emission Reductions ~
  1. 2026.02.26 Other Notice of Convocation of the 117th Ordinary General Meeting of ShareholdersPDFを開く
  2. 2026.02.26 Other Supplementary Materials for the Proposal No. 2: Partial Amendment to the Articles of IncorporationPDFを開く
  3. 2026.02.13 Other Notice Concerning Sale of Shares Held by Untraceable ShareholdersPDFを開く
  4. 2026.02.10 Other Resonac HD Singapore Pte. Ltd. Selected as a Top 300 Company in the Singapore Opportunity Index 2025
  5. 2025.08.06 Other Security Incident at Our Company (Final Report)

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