Shigematsu Works
Basic Information
- Stock Code
- 7980
- Industry
- Other Products
- Category Detail
- Apparel & Fashion Accessories
- Prefecture
- Tokyo
- Establishment Year
- March 1942
- Listing Year
- April 1963
- Official Website
- https://www.sts-japan.com/
- TSE Information
- TSE Information
- Yahoo! Finance
- Yahoo! Finance
- Other Companies
- Azeas, Uniform Next, Jishodo, Hosoya Fireworks, Sanpo Electric, Nagai Leven, Koken
Overview
Shigematsu Works, founded in 1942, is Japan's leading manufacturer of occupational safety and health protection equipment, renowned for its high technological capabilities and reliability, particularly centered on gas masks.
Current Situation
Shigematsu Works recorded sales of 14.1 billion yen and operating profit exceeding 1 billion yen for the fiscal year ending March 2025, holding the top position in Japan's safety and health protection equipment market. Its main products include gas masks, dust masks, and powered air-purifying respirators, with primary factories in Tamura City, Fukushima Prefecture, and Iwatsuki Ward, Saitama City, Saitama Prefecture, boasting high production capacity. Together with competitor Koken, it maintains a strong market share in disaster prevention and protection equipment fields, and its track record of supplying the Self-Defense Forces serves as proof of its reliability. In recent years, it has launched a mask filter regeneration service to reduce environmental impact. The company has relocated its head office to Kita Ward, Tokyo, to strengthen its management foundation. In the medium to long term, it aims to enhance the quality of safety and health products, develop new products, and expand markets both domestically and internationally. Technological innovation and environmentally considerate business initiatives are key elements supporting future growth. Through proactive talent development and strengthened collaborations, it seeks to solidify its position as the leading company in protection-related products.
Trivia
Interesting Facts
- Founded as a sole proprietorship and incorporated in 1942.
- Known as Japan's largest gas mask manufacturer.
- Primary supplier of respiratory protection equipment to the Self-Defense Forces.
- Pioneered mask filter regeneration service.
- Head office relocated from Akihabara to Kita Ward, Tokyo, in 2011.
- Factories located in Tamura City, Fukushima Prefecture, and Saitama City, Saitama Prefecture.
- Long-standing friendly rivalry with industry competitor Koken.
- Products contribute to safety at numerous industrial sites.
- Strengthens environmental consideration through proprietary filter regeneration technology.
- Approximately 370 employees, mid-sized manufacturing company.
Hidden Connections
- Built long-term trust through ongoing transactions with the Self-Defense Forces.
- Collaboration with industry rival Koken attracting attention from investors and the market.
- Close ties with public projects in the disaster prevention equipment field.
- Expanding collaborations with environmental companies in mask filter regeneration business.
- Strong sales network with wholesalers and construction companies.
- Highly evaluated as a leading company in occupational safety and health.
- Advancing product development in response to strengthening domestic environmental regulations.
- Maintains R&D system in collaboration with numerous partner companies.
Future Outlook
Growth Drivers
- Growing safety and health needs domestically and internationally.
- Expanding demand for regeneration technology due to stricter environmental regulations.
- Advancement of technological innovation in high-function and high-performance protective gear.
- Increasing demand for advanced industrial masks.
- Ongoing growth in demand from public institutions and Self-Defense Forces.
- Growth in protective gear demand in emerging markets.
- Global improvements in work environments and rising safety awareness.
- Expansion of mask filter regeneration market.
- Sales growth through strengthened online direct sales channels.
- Promotion of new product development via R&D investment.
Strategic Goals
- Strengthen product differentiation to maintain and expand domestic market share.
- Achieve 50% market share in filter regeneration business.
- Expand sales networks and promote local production in overseas markets.
- Make all products environmentally considerate.
- Increase R&D expenses to 10% of sales to lead technological innovation.
- Expand transactions with Self-Defense Forces and public institutions and deepen trust.
- Regularly issue sustainability reports.
- Enhance organizational strength through diversity and expertise of employees.
- Promote product and service expansion utilizing ICT and IoT.
- Ensure medium- to long-term financial soundness and profit stability.
Business Segments
Industrial Safety Equipment
- Overview
- Provides industrial protective gear to protect workers' safety, compliant with strict safety standards.
- Competitiveness
- Highly reliable respiratory protection equipment and diverse product lineup
- Customers
-
- Construction industry
- Manufacturing industry
- Self-Defense Forces
- Fire and disaster prevention agencies
- Mining industry
- Products
-
- Gas masks
- Dust masks
- Powered air-purifying respirators
- Air respirators
- Protective goggles
- Protective clothing
Mask Filter Recycling
- Overview
- Reduces environmental impact by regenerating filters from used masks.
- Competitiveness
- Proprietary regeneration technology and environmentally considerate systems
- Customers
-
- Factories
- Local governments
- Medical institutions
- Environmental companies
- Products
-
- Filter regeneration service
- Environmental consulting
Piping Construction and Maintenance
- Overview
- Provides design, construction, and maintenance services for industrial piping.
- Competitiveness
- High-quality construction based on years of experience
- Customers
-
- Industrial plants
- Public facilities
- Construction companies
- Products
-
- Piping design
- Construction management
- Maintenance services
Competitive Advantage
Strengths
- Japan's largest safety protection equipment manufacturer
- Advanced manufacturing technology for gas and dust masks
- Environmentally friendly mask filter regeneration service
- Stable supply capacity to Self-Defense Forces and public institutions
- High production capacity from multiple manufacturing sites
- Long industry experience and reliability
- Diverse product lineup
- Advanced R&D capabilities
- Strong sales and service network
- High-quality customer support
Competitive Advantages
- Brand power and reliability as the industry leader
- Environmental superiority from proprietary filter regeneration technology
- High product safety standard compliance rate for gas masks
- Long-term supply record to Self-Defense Forces and public institutions
- Market risk diversification through multi-field product expansion
- Robust domestic sales channels and partner network
- R&D investment system promoting technological innovation
- Quick customer support system
- Trust gained from multiple safety standard certifications
- Product customization capabilities
Threats
- Intensifying price competition from new entrants
- Declining demand due to Japan's shrinking population
- Risk of fluctuating raw material prices
- Declining cost competitiveness of overseas manufacturing bases
- Increased compliance costs from stricter environmental regulations
- Production site risks from natural disasters
- Decline in competitiveness from delayed technological innovation
- Market demand fluctuations from new infectious diseases
- Competitors' technological innovations and new product launches
- Challenges in securing labor and rising personnel costs
Innovations
2024: Advanced Mask Filter Regeneration Technology
- Overview
- Improved proprietary filter regeneration technology to enhance performance retention.
- Impact
- Significantly contributes to reducing environmental impact and costs.
2023: Launch of New Powered Air-Purifying Respirator Model
- Overview
- Released new product achieving lighter weight and improved battery performance.
- Impact
- Contributes to improved work efficiency and comfort.
2022: Improved Filter Material Durability
- Overview
- Adopted new materials to enhance filter lifespan and safety.
- Impact
- Improves user reliability and satisfaction.
2021: Introduction of IoT-Linked Safety Monitoring System
- Overview
- Equipped respiratory protection gear with sensors to monitor work environments.
- Impact
- Enhances safety and serves as foundation for new services.
2020: Development of Antiviral Mask Technology
- Overview
- Developed mask materials with antibacterial and antiviral properties.
- Impact
- Enabled market launch of infection control products.
Sustainability
- Deployment of used mask filter recycling service
- Product design and material selection aimed at reducing environmental impact
- Introduction of energy-saving manufacturing processes
- Participation in environmental protection activities through collaboration with local communities
- Efforts in proper treatment and reduction of industrial waste
- Product development contributing to improved occupational safety and health
- Environmental education and awareness activities for employees
- Promotion of sustainable resource use
- Consideration of renewable energy introduction at manufacturing sites
- Establishment and operation of green procurement standards