Company Profile
Denka Company Limited Basic Information, Manufacturing Base, Sales Area, and Its Competitors
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Sr. No. |
Item |
Description |
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1 |
Company Name |
Denka Company Limited |
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2 |
Website |
www.denka.co.jp/eng |
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3 |
Established Date |
1915 |
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4 |
Headquartered |
Japan |
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5 |
Market Position/ History |
Denka Company Limited company established in the year of 1915. The company’s headquarter is located in the Japan. It started as a manufacturer of chemicals and synthetic materials, primarily serving the industrial and manufacturing sectors. |
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6 |
Sales Area |
Worldwide |
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7 |
Manufacturing Location |
Japan |
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8 |
Ticker |
TYO: 4061 |
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9 |
No. of Employees |
6,514 (As of March 31, 2024) |
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10 |
Competitors |
Tatsumori (Malaysia) Sdn Bhd Imerys S.A. NOVORAY Nippon Steel Corporation Shin-Etsu Chemical Co., Ltd. Evonik Industries AG QEMETICA |
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11 |
CEO |
Toshio Imai |
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12 |
Ownership Type |
Public |
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13 |
Contact Information |
Nihonbashi Mitsui Tower,1-1, Nihonbashi-Muromachi 2-chome, Chuo-ku,Tokyo 103-8338, Japan Tel: +81-3-5290-5055 |
Business Segment or Overview of Denka Company Limited
Denka Company Limited operates through a diverse range of business segments, each focusing on specialized products and industries. The company is known for leveraging its technological expertise to deliver innovative solutions across various fields, including chemicals, materials, and healthcare.
Elastomers & Infrastructure Solutions: This segment includes synthetic rubbers and infrastructure-related products. Denka produces chloroprene rubber, widely used in automotive and industrial applications for its durability and resistance. Additionally, the segment focuses on construction materials like cement additives and civil engineering products. These materials are essential for infrastructure projects, offering high performance and sustainability.
Life Innovation: Denka is deeply invested in healthcare and life sciences through this segment. The company manufactures diagnostic reagents, vaccines, and other healthcare-related materials. It plays a vital role in advancing medical technologies and public health. For example, Denka produces influenza vaccines and diagnostic kits, addressing global healthcare needs.
Electronics & Innovative Products: Denka is a leader in high-performance materials for the electronics industry. This segment focuses on advanced ceramics, semiconductor materials, and thermal management solutions, which are critical for devices such as smartphones, electric vehicles, and renewable energy systems. The company's innovations support the growth of next-generation technologies.
Living & Environmental Products: This segment caters to consumer and industrial needs, producing products like packaging materials, fertilizers, and functional films. Denka emphasizes sustainability by creating eco-friendly materials and solutions for agriculture, food preservation, and environmental conservation.
Specialty Chemicals: Denka produces specialty chemicals used in various applications, including adhesives, coatings, and high-performance polymers. This segment supports industries such as automotive, construction, and consumer goods, providing customized solutions to meet specific needs.
Through its diversified business segments, Denka Company Limited demonstrates a strong commitment to innovation, sustainability, and addressing the challenges of modern industries. The company's global presence and focus on advanced materials position it as a leader in the chemical and materials sector.
Spherical Silica Filler Product Types Specification
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Product |
Product Description |
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DENKA FUSED SILICA (DF) SPHERICAL (FB, FBX) |
Product Description: A type made by melting crushed silica rock at high temperature, and by producing spheres from the molten material by means of surface tension. The company’s technologies accumulated over many years enable to meet customer requirements for varied particle distribution. Characteristics: With its spherical shape, various advantages can be obtained, such as improved fluidity in resin filler applications, high content filling, and improved wear resistance, etc. In particular, company have accumulated many years of experience working on fillers for semiconductor sealing epoxy resins, and low uranium (low alpha) grades are also available for memory applications. Uses: Filler for Semiconductor sealants Various types of resin fillers Sintering material and sintering agent |
Recent Developments
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Year |
Latest News |
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13th October, 2021 |
Denka Expands High-Performance Spherical Filler Production at Omuta Plant: Denka Company Limited, headquartered in Chuo-ku, Tokyo, under the leadership of President Toshio Imai, has announced a strategic investment of 5 billion yen to expand the high-performance spherical filler production line at its Omuta Plant in Fukuoka Prefecture. This expansion aims to bolster Denka’s specialty business and meet the growing demand for advanced materials used in high-reliability semiconductors, 5G mobile networks, and electric vehicles (xEV). The investment will fund the construction of a new production line, significantly increasing the plant's capacity to produce high-performance spherical silica, spherical alumina, and spherical magnesia. The move underscores Denka’s commitment to advancing technologies that support next-generation industries, including high-speed, large-capacity communication networks and sustainable mobility solutions. |
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Profile Details
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Author Ankita Sharma
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Published 20 Aug 2025
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Last Updated 20 Aug 2025
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Reading Time~5 minutes
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CoverageSWOT, Financials, Key Employees, History
Table of Contents
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- 1.1 About Denka Company Limited
- 1.2 Key Facts
- 1.3 Key Employees
- 1.3.1 Key Employee Biographies
- 1.4 History
- 1.5 Locations & Subsidiaries
- 1.5.1 Head Office
- 1.5.2 Other Locations & Subsidiaries
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- 2.1 Company Overview
- 2.2 Business Segments
- 2.3 R&D Overview
- 2.4 Brands
- 2.5 Key Company Statistics
- 2.6 Key Financials (2015–2019)
- 2.7 Share Holder Analysis
- 2.8 Regional Presence
- 2.9 Services Offered
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- 3.1 Strengths
- 3.2 Weaknesses
- 3.3 Opportunities
- 3.4 Threats
- 3.5 Key Competitors
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- 4.1 Company Metrics
- 4.2 Key Investors
- 4.3 Recent Funding & Valuation
- 4.4 Historical Funding & Valuation
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- 5.1 Acquisitions
- 5.2 Partnerships
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- 6.1 Latest News & Announcements
- 6.2 Strategic Initiatives
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- 7.1 Summary of Findings
- 7.2 Strategic Recommendations
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