715
+3.47%
Close of 9 Nov 2026, in JPY
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About Seiwa Electric Mfg Co
Its shares trade on Tokyo Stock Exchange under the ticker 6748.T. It has been listed since 1 December 1989. In the fiscal year to 31 March 2026, it reported revenue of ¥25.39bn and net income of ¥1.23bn. At that date it held total assets of ¥30.22bn and shareholders' equity of ¥19.06bn.
Seiwa Electric Mfg.Co., Ltd. engages in the manufacture and sale of lighting and electronic equipment, components, and information display systems. The company is headquartered in Joyo-Shi, Kyoto-Fu. CO., LTD. is a Japan-based company mainly engaged in manufacture and sale of information equipment, lighting equipment, components and the provision of information services. The company operates through three business segments. Lighting Equipment business is engaged in the development, manufacture and sale of industrial lighting equipment, road and tunnel lighting for general roads and highways, street lighting, landscape lighting and light emitting diode (LED) module parts. Information Equipment business is engaged in the manufacture and sale of river information display systems, tsunami information display systems, LED information displays, LED traffic lights and lithium-ion battery uninterruptible power supplies. Components business is engaged in the manufacture and sale of electromagnetic wave environmental components, wiring protection equipment and piping protection equipment. The company provides mechatronics products, merchandise purchase and sales, and information services.
Figures and description from our data supplier, not checked against the company's own report.
Company facts
- Sector
- Industrials
- Industry
- Electrical Equipment
- Listed since
- 1 Dec 1989
- Employees
- 633
- Website
- seiwa.co.jp ↗
Leadership
Pay as last reported
- Mr. Teruaki MasuyamaPresident, Representative Director, since 1995
- Mr. Masahiko HaruyamaManaging Executive Officer, Chief Director of Sales, Director, since 2013
- Mr. Katsunori InuiManaging Executive Officer, Director of Component System Business in Main Production Unit, Chairman of Subsidiaries, Director, since 2011
- Mr. Hiroyuki KobayashiExecutive Officer, Deputy Chief Director of Main Sales Unit, Director of Sales Planning, Director, since 2013
- Mr. Keiji TeragakiExecutive Officer, Chief Director of Planning Strategy, Director, since 2014
- Mr. Takashi KawaiExecutive Officer, Director of Lighting Systems Business in Main Production Unit, Director of Quality Technology, Director of Reliability Technology, Director, since 2017
- Mr. Kazuharu MizumotoExecutive Officer, Senior Director of Production Business in Main Production Unit, Director, since 2024
- Mr. Mitsuhiko TakenouchiExecutive Officer, Chief Director of New Business, Director, since 2013
- Mr. Masanari FurutaExecutive Officer, Director of Human Resource Development Center
- Mr. Takuya HasebeExecutive Officer, Chief Director of Engineering
- Mr. Keiichi IwamiExecutive Officer, Chief Director of Administration, Director of Administration
- Mr. Tsuyoshi KuramotoExecutive Officer, Director of Technology Development in Component System Business Unit in Main Production Unit
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
- Seiwa Electric Mfg Co Ltd employs 633 full-time employees in Joyo-shi, Kyoto-Fu.
- The company manufactures LED module parts for industrial lighting and road lighting systems.
- Seiwa Electric operates three business segments: Lighting Equipment, Information Equipment, and Components.
Weaknesses
- Seiwa Electric Mfg Co Ltd has been listed since 1 December 1989.
- The company's headquarters is located in Joyo-shi, Kyoto-Fu, Japan.
- Seiwa Electric's business segments include only lighting, information displays, and components.
Opportunities
- Seiwa Electric Mfg Co Ltd serves the Japanese market for LED information displays and traffic lights.
- The company provides mechatronics products for river and tsunami information display systems.
- Seiwa Electric's Components business segment offers electromagnetic wave environmental components.
Threats
- Seiwa Electric Mfg Co Ltd operates in the Electrical Equipment sector in Japan.
- The company's Information Equipment business segment includes LED traffic lights and battery UPS systems.
- Seiwa Electric's Lighting Equipment business segment focuses on LED modules for road lighting.
Sources and methodology
- Data on this tab
- Our data supplier
- Chart on the Overview
- TradingView
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