Mabuchi Motor Co., Ltd.
Climate Impact & Sustainability Data (2019-01 to 2019-12, 2021, 2023)
Reporting Period: 2019-01 to 2019-12
Environmental Metrics
Total Carbon Emissions:97,716 t-CO2
Renewable Energy Share:0.68 million kWh (2019)
Total Energy Consumption:213 million kWh (electricity), 617 tons (town gas), 71 tons (LPG), 187 kl (gasoline), 147 kl (diesel fuel)
Water Consumption:807 thousand m³
Waste Generated:45,038 tons
ESG Focus Areas
- Environment
- Social
- Governance
Environmental Achievements
- Reduced CO2 emissions per total working hour at Headquarters and per production efficiency at motor production bases
- Reduced CO2 emissions at parts production bases
- Increased renewable energy use (0.68 million kWh in 2019)
- Improved waste recycling rate (96.9% in 2019)
- No environmental accidents since the enactment of the 2006 RoHS Directive in Europe
Social Achievements
- Acquired “TOMONIN” certification for work-life balance
- Received Chiba Labor Bureau Director’s Encouragement Award for risk management and chemical substance risk assessment
- Danang Mabuchi received a “Contribution Award” for health and safety endeavors
- Recognized by “The Certified Health and Productivity Management Organization Recognition Program”
- Increased number of female managers
- Implemented various employee wellbeing initiatives (parental leave, nursing leave, support for self-improvement, etc.)
- Introduced telework and a satellite office
Governance Achievements
- Transitioned to a company with an audit committee in March 2019
- Strengthened corporate governance
- Established the Mabuchi Motor Ethical Standard
- Established an Ethical Standard Hotline
- No administrative or criminal penalties related to compliance
Climate Goals & Targets
Environmental Challenges
- Rising CO2 emissions due to increased motor production, plant facilities, and employees
- Shortage of labor due to declining birthrate and aging population
Mitigation Strategies
- Setting targets to reduce emissions by improving production efficiency and conserving energy
- Developing products that reduce fuel consumption (e.g., smaller, lighter, higher-torque motors)
- Promoting work-life balance initiatives to improve employee retention
Supply Chain Management
Responsible Procurement
- Green procurement activities
- Compliance with RoHS, ELV, REACH, GADSL, and other regulations
- Conflict mineral investigation
Climate-Related Risks & Opportunities
Sustainable Products & Innovation
- Power window lifter motors (GD-538LA/RA, GD-548LA/RA)
- High-torque, compact motor (SF-266XA)
Awards & Recognition
- Chiba Labor Bureau Director’s Encouragement Award
- Danang Mabuchi’s Contribution Award
- Certified Health and Productivity Management Organization Recognition Program
Reporting Period: 2021
Environmental Metrics
Total Carbon Emissions:119,454 t-CO2e (Scope 1+2)
Scope 1 Emissions:3,610 t-CO2e
Scope 2 Emissions:115,844 t-CO2e
Scope 3 Emissions:1,320,660 t-CO2e
Renewable Energy Share:Not disclosed
Total Energy Consumption:217 million kWh
Water Consumption:774 thousand m3
Waste Generated:45,821 tons
Carbon Intensity:Not disclosed
ESG Focus Areas
- Climate Change
- Environment
- Society
- Governance
Environmental Achievements
- Achieved a waste recycling rate of 96.3% in 2021.
- Installed solar power generation systems at overseas bases.
- Introduced systems that recover and reuse waste heat.
- Reduced CO2 emissions by approximately 348 tons per year at Dongguan Mabuchi by optimizing production processes and saving space.
Social Achievements
- Established the Mabuchi Motor CSR Procurement Guidelines.
- Sponsored robot contests, providing motors and support.
- Held a Summer Holiday Motor Craft Workshop for Parents and Children.
- Certified as one of the “Excellent Health and Productivity Management Corporations” by the Ministry of Economy, Trade and Industry (METI) and the Japan Health Council.
Governance Achievements
- Increased the number of female directors to three.
- Replaced chairpersons of the Nominating Committee, Remuneration Committee, and Audit & Supervisory Committee with outside directors.
- Introduced sustainability indicators into the formula for calculating executive remuneration.
- Established the Sustainability Committee.
- Appointed one woman as Executive Officer for the first time.
Climate Goals & Targets
Long-term Goals:
- Not disclosed
Medium-term Goals:
- Reduce CO2 emissions by 30% compared to 2018 levels by 2030.
- Achieve an operating profit ratio of 15% or more.
- Achieve an ROIC of 12% or more.
Short-term Goals:
- Not disclosed
Environmental Challenges
- Soaring raw material prices and logistics costs.
- Disruptions to logistics and prolonged increases in logistics costs.
- Production plan adjustments by automobile manufacturers due to semiconductor supply shortages.
- Lockdowns in various regions due to COVID-19 resurgence.
- Lack of sufficient recognition of Mabuchi's brushless motors in some industries.
Mitigation Strategies
- Proceeding with price revisions with customer understanding.
- Developing a deliberate inventory policy to ensure stable supply.
- Smoothly transitioning to a backup production system at other bases in response to Vietnam production limitations.
- Opening a website for online sales of brushless motors.
- Expanding and enhancing the lineup of brushless motors and options.
Supply Chain Management
Supplier Audits: Not disclosed
Responsible Procurement
- Mabuchi Motor CSR Procurement Guidelines
- Green procurement activities
- Avoidance of conflict minerals
Climate-Related Risks & Opportunities
Physical Risks
- Increased losses due to direct damage from meteorological disasters and associated stoppages
Transition Risks
- Increased costs due to carbon pricing and higher energy prices
Opportunities
- Increased order opportunities due to the transformation of demand for EVs and other motor vehicles
Reporting Standards
Frameworks Used: TCFD
Certifications: ISO9001
Third-party Assurance: Not disclosed
UN Sustainable Development Goals
- Not disclosed
Mabuchi Motor aligns its Management Principle with the SDGs.
Sustainable Products & Innovation
- Sustainable Products and Sustainable Products Premium certifications
Awards & Recognition
- Excellent Health and Productivity Management Corporations
Reporting Period: 2023
Environmental Metrics
Total Carbon Emissions:117,007 t-CO2e (Scope 1+2, 2023)
Scope 1 Emissions:2,926 t-CO2e (2023)
Scope 2 Emissions:114,081 t-CO2e (2023)
Scope 3 Emissions:1,272,222 t-CO2e (2023)
Renewable Energy Share:100% since April 2024 (real renewable energy)
Total Energy Consumption:207 million kWh (2023)
Water Consumption:772 thousand m3 (2023)
Waste Generated:38,860 tons (2023)
Carbon Intensity:Not disclosed
ESG Focus Areas
- Climate Change
- Environment
- Society
- Governance
- Human Rights
Environmental Achievements
- Reduced CO2 emissions by 0.9% from 2018 levels in 2023; targeting a 30% reduction by 2030 and carbon neutrality by 2050.
- Achieved a 97.9% waste recycling rate in 2023.
- 100% renewable energy use since April 2024 (real renewable energy).
Social Achievements
- Increased percentage of women in managerial roles to 16.8% in 2023.
- 100% of employees who took childcare leave returned to work.
- Held motor craft classes for children in Japan and Vietnam.
Governance Achievements
- Transitioned to a Board of Directors with a majority of outside directors in 2024.
- Established a Nominating Committee and a Remuneration Committee, both chaired by outside directors.
- Implemented a human rights risk assessment in 2023-2024.
Climate Goals & Targets
Long-term Goals:
- Achieve carbon neutrality by 2050.
Medium-term Goals:
- Reduce CO2 emissions by 30% from 2018 levels by 2030.
- Achieve a net sales growth rate of +70% for sustainable products and applications contributing to SDGs by 2030.
- Increase the percentage of women with managerial roles to 20% by 2030.
Short-term Goals:
- Reduce CO2 emissions by 3% from 2023 levels by 2024.
Environmental Challenges
- Supply chain disruptions due to the COVID-19 pandemic and geopolitical risks.
- Rising procurement prices of raw materials and parts.
- Slowdown in the automobile market.
- Climate change risks (physical and transition risks).
Mitigation Strategies
- Strategic inventory buildup to ensure stable supply.
- Price revisions and improved product mix.
- Initiatives in the 3M fields (Mobility, Machinery, Medical).
- M&A activities and collaboration with outside parties.
- Internal carbon pricing.
- Green procurement.
- BCP formulation and implementation.
Supply Chain Management
Supplier Audits: Not disclosed
Responsible Procurement
- Green procurement
- CSR Procurement Guidelines
- Responsible mineral procurement (OECD Due Diligence Guidance)
Climate-Related Risks & Opportunities
Physical Risks
- Extreme weather events
- Damage to facilities
Transition Risks
- Carbon pricing
- Changes in market demand
Opportunities
- Increased demand for EVs and energy-efficient products
Reporting Standards
Frameworks Used: TCFD, UN Global Compact
Certifications: ISO 14001, ISO 9001, IATF 16949, Platinum Kurumin
Third-party Assurance: Not disclosed
UN Sustainable Development Goals
- Not disclosed
Mabuchi Group supports the SDGs.
Sustainable Products & Innovation
- Sustainable Products
- Sustainable Products Premium
Awards & Recognition
- Health and Productivity Management Organization 2024
- Platinum Kurumin