1,413
+1.95%
Close of 9 Nov 2026, in JPY
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About Konoshima Chemical Co
Its shares trade on Tokyo Stock Exchange under the ticker 4026.T. It has been listed since 22 August 1949. In the fiscal year to 30 April 2026, it reported revenue of ¥28.01bn and net income of ¥1.85bn. At that date it held total assets of ¥30.79bn and shareholders' equity of ¥14.71bn.
Konoshima Chemical Co., Ltd. engages in the manufacture and sale of building materials, industrial chemicals and ceramics. The company is headquartered in Osaka, Osaka-Fu. is a Japan-based company mainly engaged in the building material business and the chemical products business. The firm operates through two business segments. The Building Materials segment is engaged in the manufacture and sale of residential and non-residential ceramic siding, eaves, gables, interior decorative panels, building interior materials, fire-resistant panels as non-combustible building materials for residential and non-residential buildings. The Chemicals Products segment is engaged in the manufacture and sale of magnesium oxide, magnesium chloride, magnesium carbonate and ceramic products.
Figures and description from our data supplier, not checked against the company's own report.
Company facts
- Sector
- Materials
- Industry
- Construction Materials
- Listed since
- 22 Aug 1949
- Employees
- 629
- Website
- konoshima.co.jp ↗
Leadership
Pay as last reported
- Mr. Kazuo IkedaChairman of the Board, Representative Director, since 2004
- Mr. Akira FukawaPresident, Representative Director, since 2000
- Mr. Yukiharu KitanoDirector of Construction Materials Sales, Director, since 2010
- Mr. Satoshi TamakiDirector of Chemicals Sales, Director, since 2020
- Mr. Makoto TakahashiDirector of General Affairs, Director, since 2021
- Mr. Yoshiaki AikawaChief Director of Production, Director of Facilities & Materials, Director, since 2022
- Mr. Atsushi MitoSenior Director of Technology, Director, since 2022
- Mr. Takamitsu YanagitaniDirector of Ceramics Business, Director, since 2022
- Mr. Shigetaka ImaokaIndependent Director
- Mr. Takashi WadaIndependent Director
Environmental, social and governance
Scores out of 100, from our data supplier
- Overall
- 0
- Environment
- 0
- Social
- 0
- Governance
- 0
SWOT analysis
AI-generated by our data supplier. Not written or checked by our editors.
Strengths
- Konoshima Chemical's Building Materials segment produces fire-resistant panels for residential buildings in Japan.
- The Chemicals Products segment manufactures magnesium oxide and magnesium chloride for industrial use.
- Konoshima Chemical employs 629 full-time employees in Osaka, Japan, focusing on materials sector.
Weaknesses
- Konoshima Chemical's business is limited to two segments within the Materials sector.
- The company's operations are concentrated in Osaka, Japan, with no international presence.
- Konoshima Chemical's product range includes only ceramics and building materials in Japan.
Opportunities
- Expanding into the Construction industry for new building material applications in Japan.
- Increasing demand for magnesium-based products in the Chemicals segment globally.
- Growing market for fire-resistant panels in non-residential buildings across Japan.
Threats
- Competition from other Materials companies in the Japanese Construction sector.
- Economic downturns affecting the Japanese construction industry's demand.
- Regulatory changes in Japan impacting building material standards.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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