Dainippon Toryo

Basic Information

Stock Code
4611
Industry
Chemicals
Category Detail
Chemicals & Chemical Products
Prefecture
Osaka Prefecture
Establishment Year
July 1929
Listing Year
May 1949
Official Website
https://www.dnt.co.jp/
TSE Information
TSE Information
Yahoo! Finance
Yahoo! Finance
Other Companies
Japan Felt, Acetylene, Dainichi Seika Color & Chemicals, Nippon Paint Holdings, Kansai Paint, Kanto Paint, Chugoku Paints, Fujikura Kasei, Natco, SK Kaken, DIC, Sakata INX, artience

Overview

Dainippon Toryo is a comprehensive paint manufacturer founded in 1929, holding the No. 3 position in Japan for heavy anticorrosive and building material paints, and is a Mitsubishi Group company advancing diversification into automotive paints and more.

Current Situation

Dainippon Toryo achieved consolidated sales of approximately 72.5 billion yen and operating profit of about 4.7 billion yen in the fiscal year ending March 2025, maintaining solid performance. It boasts top-class domestic market share in building materials and heavy anticorrosive paints, with ongoing strengthening in automotive paints. Through the merger with Tanabe Chemical Industry, it has expanded development of automotive and plastic paints, and implemented measures to prevent recurrence of quality irregularities. Domestically, it has manufacturing bases in Osaka, Aichi, and Tochigi, and overseas operations in Asian countries and North America. As a member of the Mitsubishi Group, it leverages a stable financial base. It focuses on environmental measures and sustainability, and plans to increase investments in products for the electric vehicle market and advanced anticorrosion technologies. In 2025, it made Kanto Paint a consolidated subsidiary to expand its business scale. In the medium to long term, it positions new material development and global expansion as pillars of growth, aiming to strengthen competitiveness in the industry.

Trivia

Interesting Facts

  • Historic paint manufacturer established in 1929 by spin-off from Japan Battery
  • Japan's No. 3 comprehensive paint maker, strong in building materials and heavy-duty anticorrosive
  • Stable management base as a Mitsubishi Group member
  • Strengthened automotive and plastic paint business through merger with Tanabe Chemical Industry
  • Global company with multiple factories nationwide and overseas bases
  • Expanded product portfolio by making Kanto Paint a consolidated subsidiary
  • Ongoing internal system review following quality irregularities
  • Capable of meeting diverse customer needs with proprietary color matching technology
  • Composite business structure including painting equipment
  • Deploys 'Sunday Paint' brand for residential paints
  • Also operates lighting fixture business with lighting brands
  • Actively introducing low-VOC paints through environmentally friendly product development
  • One-stop service for manufacturing, sales, and contracting as a feature
  • Approximately 2,500 consolidated employees
  • Representative Osaka Prefecture company headquartered in Chuo-ku, Osaka City

Hidden Connections

  • Smooth funding and technology sharing through Mitsubishi Group's extensive network
  • Major shareholders include major financial institutions like MUFG Bank and Meiji Yasuda Life
  • Gained strength in automotive paints through merger with Tanabe Chemical Industry
  • Diversifying paint products and expanding share through Kanto Paint consolidation
  • Recurrence prevention measures for quality issues enhance internal management and social credibility
  • Painting equipment and contracting business contribute to technological superiority and revenue diversification
  • Global company with sales channels not only domestically but also in China, Southeast Asia, and North America
  • Broad customer base in building materials, automotive, and industrial fields through diverse brand power

Future Outlook

Growth Drivers

  • Increasing demand for dedicated paints with EV proliferation
  • Development of environmentally friendly products toward a decarbonized society
  • Expansion of infrastructure development in Asian overseas markets
  • Growing needs for functional and high-durability paints in architecture
  • Improved production efficiency through IoT and automation technology utilization
  • Product innovation compliant with strengthening domestic and international quality regulations
  • Brand value enhancement through sustainability strategy
  • Strengthened product development using recycled materials
  • Maximizing synergy effects with Mitsubishi Group
  • Business area expansion through technical alliances and M&A
  • Advancement in painting equipment field and comprehensive service rollout
  • Customer base expansion through strengthened digital marketing

Strategic Goals

  • Build product lineup aiming for zero environmental impact
  • Expand sales to 100 billion yen scale domestically and internationally
  • Become leader in paint development for electric vehicles and next-generation mobility
  • Achieve over 70% ratio of sustainably certified products
  • Strengthen overseas bases and sophisticate global sales network
  • Maintain annual R&D investment ratio above 5% of sales
  • Further strengthen quality management system and improve transparency
  • Improve business efficiency and customer service through digitalization
  • Enhance technological and planning capabilities through internal talent development
  • Improve corporate culture through promotion of diversity and inclusion

Business Segments

Building Materials Paint Business

Overview
Provides high-function, environmentally friendly paints for diverse architectural fields, balancing workability and durability.
Competitiveness
Proprietary color matching technology and wide product lineup
Customers
  • Construction companies
  • Building materials manufacturers
  • Housing manufacturers
  • Commercial facility operators
  • Painting contractors
  • Real estate developers
  • Renovation contractors
  • Public works entities
  • Design offices
  • Carpentry shops
  • Material trading companies
  • Interior contractors
  • Architectural designers
  • Environmental consultants
  • Maintenance companies
Products
  • High-durability exterior wall paints
  • Interior wall paints
  • Anti-mold paints
  • Heat-blocking/insulating paints
  • Low-VOC paints
  • Antifouling paints
  • Finish clear paints
  • Paint additives
  • Color matching services
  • Weather-resistant primers
  • Waterproof sealants
  • Photocatalyst paints
  • Functional paints
  • Environmentally friendly paints
  • Multicolor paints

Heavy-Duty Anticorrosive Paint Business

Overview
Provides high-performance rust-preventive and anticorrosive paints supporting long-term durability for plant equipment, bridges, etc.
Competitiveness
High durability and environmental regulation compliance
Customers
  • Steel plants
  • Petrochemical plants
  • Bridge construction companies
  • Shipbuilders
  • Power plant operators
  • Maintenance companies
  • Infrastructure management companies
  • Manufacturing companies
  • Marine structure contractors
  • Railway companies
  • Factory equipment managers
  • Maintenance service companies
  • Transportation equipment manufacturers
  • Chemical industries
  • Construction consultants
Products
  • Chemical-resistant anticorrosive paints
  • Long-life rust-preventive paints
  • Multi-layer system paints
  • Waterproof/sealant materials
  • Primer products
  • High heat-resistant paints
  • Abrasion-resistant paints
  • Maintenance paints
  • Antifouling paints
  • Environmentally friendly paints
  • Anticorrosion sealants
  • Epoxy resin paints
  • Urethane paints
  • Special paints
  • Functional coatings

Automotive Paint Business

Overview
Provides high-quality, environmentally friendly paints for the automotive industry, meeting manufacturing and repair needs.
Competitiveness
Product development leveraging Mitsubishi Group's technological strength
Customers
  • Automakers
  • Automotive parts suppliers
  • Auto repair shops
  • Dealers
  • Car detailing shops
  • Body assembly plants
  • Electronic parts manufacturers
  • Plastic molding companies
  • Automotive exterior parts manufacturers
  • Auto insurance companies
  • Auto leasing companies
  • Auto maintenance companies
  • Vehicle painters
  • Transportation companies
  • Used car dealers
Products
  • Automotive repair paints
  • New car primers
  • Clear coats
  • Color design paints
  • Plastic paints
  • Environmentally friendly paints
  • Scratch-resistant clears
  • Heat-resistant paints
  • UV-curable paints
  • Automotive-specific resins
  • Antifouling/weather-resistant paints
  • Low-VOC paints
  • EV-compatible paints
  • Thin-film painting systems
  • Environment regulation-compliant products

Printing Ink Business

Overview
Stably supplies a wide range of ink products to meet diverse printing needs.
Competitiveness
Special compounding technology for printing and environmental compatibility
Customers
  • Printing companies
  • Packaging manufacturers
  • Publishers
  • Packaging material manufacturers
  • Commercial printers
  • Manufacturing companies
  • Advertising agencies
  • Logistics companies
  • Food businesses
  • Label printers
  • General printers
  • Trademark printers
  • Specialty printers
  • Retailers
  • Promotion companies
Products
  • Offset inks
  • UV inks
  • Water-based inks
  • Food packaging inks
  • Water-resistant inks
  • Pigment inks
  • Quick-drying inks
  • Environmentally friendly inks
  • Low-odor inks
  • Special functional inks
  • Printing additives
  • Thermoplastic inks
  • Laser printer inks
  • Plain paper copier developers
  • On-demand printing inks

Lighting Fixtures Business

Overview
Provides diverse energy-saving and environmentally friendly lighting fixtures for homes and commercial facilities.
Competitiveness
Fusion of high design and energy-saving technology
Customers
  • Residential construction companies
  • Commercial facility operators
  • Lighting fixture retailers
  • Electrical equipment contractors
  • Electricians
  • Architectural design offices
  • Real estate developers
  • Interior designers
  • Public facility managers
  • Hotel/facility operators
  • Factory/warehouse managers
  • Facility maintenance companies
  • Lighting designers
  • Retail stores
  • Online retailers
Products
  • Residential ceiling lights
  • LED line lighting
  • Pendant lights
  • Spotlights
  • Downlights
  • Energy-saving lamps
  • Smart lighting systems
  • Photocatalyst lighting
  • Environmentally friendly lighting
  • Dimming lighting
  • Waterproof/dustproof lights
  • Multi-functional fixtures
  • Designer lighting
  • Facility lighting
  • Commercial LED panels

Painting Equipment and Engineering Business

Overview
Provides painting equipment and contracting to support efficiency and quality improvement in manufacturing sites.
Competitiveness
Integration of long-cultivated technology and construction know-how
Customers
  • Manufacturing companies
  • Painting contractors
  • Automakers
  • Construction companies
  • Electronics manufacturers
  • Plastic processors
  • Factory equipment managers
  • Heavy industry companies
  • Infrastructure companies
  • Renovation companies
  • Logistics companies
  • Design consultants
  • Equipment maintenance contractors
  • Industrial machinery manufacturers
  • Chemical industries
Products
  • Painting equipment
  • Painting robots
  • Automated painting lines
  • Painting contracting
  • Maintenance services
  • Color matching equipment
  • Painting inspection devices
  • Control systems
  • Environmentally friendly painting equipment
  • Safety equipment
  • Paint supply devices
  • Painting process design
  • On-site support services
  • Technical consulting
  • Training/education services

Competitive Advantage

Strengths

  • Top-class domestic position in building materials and heavy anticorrosion
  • Stable financial base as a Mitsubishi Group member
  • Wide product lineup and high technological capability
  • Business expansion in Asia and North America overseas
  • Proprietary color matching technology and support system
  • Strict quality control and recurrence prevention measures
  • Product development compliant with environmental regulations
  • Paints balancing high durability and chemical resistance
  • Group of related subsidiaries across multiple fields
  • Long-term R&D investment structure
  • Diverse services tailored to customer needs
  • Nationwide sales and construction network
  • Accumulated high-performance anticorrosion technology
  • Ongoing rollout of environmentally friendly products
  • Quality assurance and reliable brand

Competitive Advantages

  • Broad market presence as Japan's No. 3 comprehensive paint manufacturer
  • Successful diversification with strengths in heavy anticorrosion, building materials, and vehicle paints
  • Financial and procurement strength utilizing Mitsubishi Group network
  • Growth opportunities in overseas markets through global expansion
  • Improved customer satisfaction with advanced color matching technology
  • Customer trust gained through rigorous quality management system
  • Differentiation with environmentally regulation-compliant products
  • One-stop provision system with diverse related companies
  • Continuous R&D investment and new product creation ability
  • Comprehensive after-sales service and technical support
  • Technology leadership in heavy anticorrosion paints
  • Enhanced user needs understanding through painting equipment supply to industrial machinery
  • Swift response capability to quality issues
  • Strengthened regional sales system and customer contact maintenance
  • Rapid supply system leveraging diverse manufacturing bases

Threats

  • Maturing domestic paint market and intensifying competition
  • Burden of product improvements due to stricter environmental regulations
  • Raw material price fluctuation risks
  • Market erosion by overseas competitors
  • Impact of quality issues on brand trust
  • Decline in production efficiency due to labor shortages
  • Profit instability from exchange rate fluctuations
  • Market share loss from delayed technological innovation
  • Impact on overseas business from geopolitical risks
  • Intensified price competition from new entrants
  • Order reduction from infectious diseases like COVID-19
  • Production adjustment burden from customer demand fluctuations

Innovations

2025: Making Kanto Paint a consolidated subsidiary

Overview
Made Kanto Paint a consolidated subsidiary through tender offer to expand product lines.
Impact
Expansion of product range and business scale

2024: Announcement of quality fraud recurrence prevention measures

Overview
Implemented internal system strengthening and executive compensation returns to prevent quality fraud recurrence.
Impact
Restored trust and strengthened internal controls

2023: Development of environmentally friendly low-VOC paints

Overview
Newly developed low-volatile organic compound paints in response to stricter environmental regulations.
Impact
Reduced environmental impact and adaptation to customer needs

2022: Development of durable paints for electric vehicles

Overview
Launched durability-enhanced paints in response to expanding electric vehicle market.
Impact
New market development and revenue growth

2021: Promotion of painting process automation

Overview
Achieved production efficiency and quality stability by introducing painting robots in factories.
Impact
Reduced production costs and improved quality consistency

2020: Launch of functional photocatalyst paints

Overview
Rolled out antibacterial and antifouling photocatalyst paints for the residential market.
Impact
Created new demand and diversified revenue

Sustainability

  • Expansion of low-environmental-impact products aimed at VOC emission reduction
  • Improvement of energy efficiency in paint manufacturing processes
  • Promotion of waste reduction and recycling rate improvement
  • Establishment and promotion of green procurement standards
  • Active participation in social contribution activities