50 eco-friendly companies in Japan
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Writer AndyKim
Hit 1,550 Hit
Date 25-01-17 15:06
Content
top 50 eco-friendly companies in Japan is challenging due to varying criteria and the dynamic nature of corporate sustainability efforts. However, here are some notable Japanese companies recognized for their significant contributions to environmental sustainability:
1. **Toyota Motor Corporation**: A pioneer in hybrid technology with the Prius and advancements in hydrogen fuel cell vehicles.
2. **Sony Corporation**: Committed to achieving a zero environmental footprint by 2050 through its "Road to Zero" initiative.
3. **Panasonic Corporation**: Focuses on energy-efficient products and sustainable energy solutions, including solar panels and energy storage systems.
4. **Hitachi, Ltd.**: Invests in sustainable infrastructure and energy-efficient technologies, aiming for a low-carbon society.
5. **Nissan Motor Co., Ltd.**: Developed the Nissan LEAF, one of the world's best-selling electric vehicles, promoting zero-emission transportation.
6. **Mitsubishi Electric Corporation**: Engages in developing energy-efficient appliances and renewable energy systems, contributing to reduced environmental impact.
7. **Fujitsu Limited**: Implements green IT solutions and aims to reduce its environmental footprint through various sustainability initiatives.
8. **Ricoh Company, Ltd.**: Committed to sustainable environmental management, focusing on energy conservation and resource recycling.
9. **Shiseido Company, Limited**: Promotes sustainable beauty products and practices, including responsible sourcing and reducing packaging waste.
10. **Asahi Group Holdings, Ltd.**: Focuses on sustainable brewing practices, water conservation, and reducing carbon emissions in its operations.
11. **Takeda Pharmaceutical Company Limited**: Committed to environmental sustainability through energy conservation and reducing greenhouse gas emissions.
12. **Sumitomo Chemical Company, Limited**: Develops eco-friendly chemicals and materials, contributing to environmental conservation.
13. **Kao Corporation**: Implements sustainable practices in product development and aims to reduce its environmental impact across the product lifecycle.
14. **NEC Corporation**: Focuses on creating sustainable societies through ICT solutions that address environmental challenges.
15. **Daiwa House Industry Co., Ltd.**: Engages in eco-friendly construction practices and develops energy-efficient housing solutions.
16. **Sekisui House, Ltd.**: Promotes sustainable housing with a focus on energy efficiency and reducing environmental impact.
17. **Toray Industries, Inc.**: Develops advanced materials that contribute to environmental sustainability, including carbon fiber and water treatment membranes.
18. **Nippon Steel Corporation**: Invests in technologies to reduce CO2 emissions and promotes recycling in steel production.
19. **Japan Airlines Co., Ltd.**: Implements fuel-efficient practices and explores sustainable aviation fuels to reduce its carbon footprint.
20. **ANA Holdings Inc.**: Committed to environmental conservation through efficient flight operations and sustainability initiatives.
21. **Mitsui & Co., Ltd.**: Invests in renewable energy projects and promotes sustainability across its diverse business operations.
22. **Itochu Corporation**: Focuses on environmental conservation and sustainable resource utilization in its global trading activities.
23. **Marubeni Corporation**: Engages in renewable energy projects and aims to reduce its environmental impact across business sectors.
24. **Sumitomo Corporation**: Promotes sustainability through investments in renewable energy and environmentally friendly technologies.
25. **Nomura Holdings, Inc.**: Integrates ESG factors into its financial services and promotes sustainable investment practices.
26. **Mizuho Financial Group, Inc.**: Supports environmental initiatives through sustainable finance and responsible investment.
27. **SoftBank Group Corp.**: Invests in renewable energy projects and promotes technologies that contribute to environmental sustainability.
28. **East Japan Railway Company (JR East)**: Implements energy-efficient train systems and promotes eco-friendly transportation solutions.
29. **Kyocera Corporation**: Develops solar energy products and promotes sustainable practices in manufacturing.
30. **Canon Inc.**: Focuses on reducing environmental impact through energy-efficient products and sustainable practices.
31. **Olympus Corporation**: Implements environmental management systems to minimize its ecological footprint.
32. **Bridgestone Corporation**: Develops eco-friendly tires and promotes sustainable materials in production.
33. **Mazda Motor Corporation**: Focuses on improving fuel efficiency and reducing emissions in its vehicle lineup.
34. **Subaru Corporation**: Commits to environmental conservation through eco-friendly vehicle technologies and practices.
35. **Yamaha Corporation**: Promotes sustainability in manufacturing musical instruments and audio equipment.
36. **Nikon Corporation**: Implements environmental initiatives to reduce energy consumption and waste.
37. **Mitsubishi Heavy Industries, Ltd.**: Engages in developing sustainable energy solutions and reducing environmental impact in manufacturing.
38. **Kawasaki Heavy Industries, Ltd.**: Focuses on eco-friendly technologies in transportation and energy sectors.
39. **Shimizu Corporation**: Promotes green building practices and sustainable construction methods.
40. **Taisei Corporation**: Engages in environmentally responsible construction projects and urban development.
41. **Obayashi Corporation**: Implements sustainable building technologies and reduces environmental impact in construction.
42. **Tokyu Corporation**: Promotes eco-friendly urban development and transportation services.
43. **Kintetsu Group Holdings Co., Ltd.**: Focuses on sustainable transportation and tourism services.
44.
Here’s a detailed description of the **top 50 eco-friendly companies in Japan** (in English):
---
### **1. Toyota Motor Corporation**
- **Focus**: Automotive manufacturing.
- **Sustainability Efforts**: Pioneer in hybrid vehicles (Prius) and hydrogen fuel cell cars (Mirai). Targeting carbon neutrality by 2050 and actively investing in hydrogen infrastructure.
---
### **2. Sony Corporation**
- **Focus**: Electronics and entertainment.
- **Sustainability Efforts**: "Road to Zero" initiative aims for a zero environmental footprint by 2050. Focuses on energy-efficient products, sustainable sourcing, and recycling programs.
---
### **3. Panasonic Corporation**
- **Focus**: Electronics and energy solutions.
- **Sustainability Efforts**: Develops solar panels, energy storage systems, and energy-efficient appliances. Committed to carbon neutrality by 2030.
---
### **4. Hitachi, Ltd.**
- **Focus**: Industrial systems and IT.
- **Sustainability Efforts**: Invests in renewable energy, smart grids, and energy-efficient technologies. Promotes circular economy principles.
---
### **5. Nissan Motor Co., Ltd.**
- **Focus**: Automotive manufacturing.
- **Sustainability Efforts**: Creator of the Nissan LEAF, a leading electric vehicle (EV). Committed to achieving carbon neutrality by 2050.
---
### **6. Mitsubishi Electric Corporation**
- **Focus**: Electronics and energy systems.
- **Sustainability Efforts**: Develops renewable energy systems, such as solar and wind power technologies, and energy-efficient appliances.
---
### **7. Fujitsu Limited**
- **Focus**: IT services and solutions.
- **Sustainability Efforts**: Implements green IT solutions and prioritizes renewable energy in data centers. Committed to reducing CO2 emissions.
---
### **8. Ricoh Company, Ltd.**
- **Focus**: Office equipment and imaging.
- **Sustainability Efforts**: Promotes energy conservation, resource recycling, and eco-friendly printing technologies.
---
### **9. Shiseido Company, Limited**
- **Focus**: Beauty and cosmetics.
- **Sustainability Efforts**: Focuses on sustainable packaging and sourcing of natural ingredients. Reduces water usage in production processes.
---
### **10. Asahi Group Holdings, Ltd.**
- **Focus**: Beverage manufacturing.
- **Sustainability Efforts**: Implements water conservation and carbon emission reduction strategies. Promotes sustainable brewing practices.
---
### **11. Takeda Pharmaceutical Company Limited**
- **Focus**: Pharmaceuticals.
- **Sustainability Efforts**: Committed to reducing greenhouse gas emissions and integrating sustainable practices in R&D and manufacturing.
---
### **12. Sumitomo Chemical Company, Limited**
- **Focus**: Chemicals and materials.
- **Sustainability Efforts**: Develops eco-friendly chemicals and materials, including biodegradable plastics and renewable energy solutions.
---
### **13. Kao Corporation**
- **Focus**: Consumer goods.
- **Sustainability Efforts**: Implements sustainable practices across its product lifecycle, including water-saving detergents and sustainable palm oil sourcing.
---
### **14. NEC Corporation**
- **Focus**: IT and electronics.
- **Sustainability Efforts**: Focuses on ICT solutions to reduce environmental impact and promote sustainable urban development.
---
### **15. Daiwa House Industry Co., Ltd.**
- **Focus**: Construction and housing.
- **Sustainability Efforts**: Develops energy-efficient housing solutions and promotes zero-energy buildings (ZEBs).
---
### **16. Sekisui House, Ltd.**
- **Focus**: Residential housing.
- **Sustainability Efforts**: Builds eco-friendly homes with energy-efficient designs and renewable energy installations.
---
### **17. Toray Industries, Inc.**
- **Focus**: Advanced materials.
- **Sustainability Efforts**: Produces carbon fiber for wind turbines and water treatment membranes for clean water solutions.
---
### **18. Nippon Steel Corporation**
- **Focus**: Steel production.
- **Sustainability Efforts**: Develops low-carbon steel production methods and recycles waste materials.
---
### **19. Japan Airlines Co., Ltd.**
- **Focus**: Airline industry.
- **Sustainability Efforts**: Implements fuel-efficient practices and explores sustainable aviation fuels to lower carbon emissions.
---
### **20. ANA Holdings Inc.**
- **Focus**: Airline industry.
- **Sustainability Efforts**: Invests in biofuels and promotes carbon offset programs for passengers.
---
### **21. Mitsui & Co., Ltd.**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Supports renewable energy projects and sustainable resource development.
---
### **22. Itochu Corporation**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Focuses on environmental conservation and renewable energy investments globally.
---
### **23. Marubeni Corporation**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Expands renewable energy projects, including wind and solar farms.
---
### **24. Sumitomo Corporation**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Develops sustainable energy and urban infrastructure projects.
---
### **25. Nomura Holdings, Inc.**
- **Focus**: Financial services.
- **Sustainability Efforts**: Promotes ESG investment and provides financing for green projects.
---
### **26. Mizuho Financial Group, Inc.**
- **Focus**: Banking and finance.
- **Sustainability Efforts**: Supports renewable energy projects through sustainable finance programs.
---
### **27. SoftBank Group Corp.**
- **Focus**: Technology and investment.
- **Sustainability Efforts**: Invests in renewable energy projects and sustainable technology startups.
---
### **28. East Japan Railway Company (JR East)**
- **Focus**: Transportation.
- **Sustainability Efforts**: Develops energy-efficient train systems and promotes eco-friendly public transport.
---
### **29. Kyocera Corporation**
- **Focus**: Electronics and solar energy.
- **Sustainability Efforts**: Manufactures solar panels and integrates sustainable practices into production.
---
### **30. Canon Inc.**
- **Focus**: Imaging and printing.
- **Sustainability Efforts**: Reduces environmental impact through energy-efficient products and recycling programs.
---
### **31–50.** *(Summarized due to length)*
31. **Olympus Corporation**: Minimizes ecological footprint via energy-efficient products.
32. **Bridgestone Corporation**: Develops eco-friendly tires.
33. **Mazda Motor Corporation**: Improves vehicle emissions efficiency.
34. **Subaru Corporation**: Prioritizes sustainability in vehicle production.
35. **Yamaha Corporation**: Uses sustainable materials in manufacturing.
36. **Nikon Corporation**: Reduces waste in production processes.
37. **Mitsubishi Heavy Industries**: Innovates in clean energy solutions.
38. **Kawasaki Heavy Industries**: Focuses on hydrogen-based transport.
39. **Shimizu Corporation**: Promotes green construction practices.
40. **Taisei Corporation**: Designs eco-friendly urban spaces.
41. **Obayashi Corporation**: Implements sustainable building technologies.
42. **Tokyu Corporation**: Supports sustainable public transport.
43. **Kintetsu Group Holdings**: Promotes green tourism and transport.
44. **Ebara Corporation**: Focuses on clean water technologies.
45. **Hitachi Zosen Corporation**: Develops waste-to-energy systems.
46. **Toshiba Corporation**: Invests in renewable energy and storage.
47. **Chubu Electric Power**: Expands renewable energy use.
48. **Tokyo Gas**: Focuses on sustainable energy solutions.
49. **Hokkaido Electric Power**: Invests in green energy projects.
50. **Osaka Gas**: Develops hydrogen energy technologies.
Let me know if you'd like further details on specific companies!
1. **Toyota Motor Corporation**: A pioneer in hybrid technology with the Prius and advancements in hydrogen fuel cell vehicles.
2. **Sony Corporation**: Committed to achieving a zero environmental footprint by 2050 through its "Road to Zero" initiative.
3. **Panasonic Corporation**: Focuses on energy-efficient products and sustainable energy solutions, including solar panels and energy storage systems.
4. **Hitachi, Ltd.**: Invests in sustainable infrastructure and energy-efficient technologies, aiming for a low-carbon society.
5. **Nissan Motor Co., Ltd.**: Developed the Nissan LEAF, one of the world's best-selling electric vehicles, promoting zero-emission transportation.
6. **Mitsubishi Electric Corporation**: Engages in developing energy-efficient appliances and renewable energy systems, contributing to reduced environmental impact.
7. **Fujitsu Limited**: Implements green IT solutions and aims to reduce its environmental footprint through various sustainability initiatives.
8. **Ricoh Company, Ltd.**: Committed to sustainable environmental management, focusing on energy conservation and resource recycling.
9. **Shiseido Company, Limited**: Promotes sustainable beauty products and practices, including responsible sourcing and reducing packaging waste.
10. **Asahi Group Holdings, Ltd.**: Focuses on sustainable brewing practices, water conservation, and reducing carbon emissions in its operations.
11. **Takeda Pharmaceutical Company Limited**: Committed to environmental sustainability through energy conservation and reducing greenhouse gas emissions.
12. **Sumitomo Chemical Company, Limited**: Develops eco-friendly chemicals and materials, contributing to environmental conservation.
13. **Kao Corporation**: Implements sustainable practices in product development and aims to reduce its environmental impact across the product lifecycle.
14. **NEC Corporation**: Focuses on creating sustainable societies through ICT solutions that address environmental challenges.
15. **Daiwa House Industry Co., Ltd.**: Engages in eco-friendly construction practices and develops energy-efficient housing solutions.
16. **Sekisui House, Ltd.**: Promotes sustainable housing with a focus on energy efficiency and reducing environmental impact.
17. **Toray Industries, Inc.**: Develops advanced materials that contribute to environmental sustainability, including carbon fiber and water treatment membranes.
18. **Nippon Steel Corporation**: Invests in technologies to reduce CO2 emissions and promotes recycling in steel production.
19. **Japan Airlines Co., Ltd.**: Implements fuel-efficient practices and explores sustainable aviation fuels to reduce its carbon footprint.
20. **ANA Holdings Inc.**: Committed to environmental conservation through efficient flight operations and sustainability initiatives.
21. **Mitsui & Co., Ltd.**: Invests in renewable energy projects and promotes sustainability across its diverse business operations.
22. **Itochu Corporation**: Focuses on environmental conservation and sustainable resource utilization in its global trading activities.
23. **Marubeni Corporation**: Engages in renewable energy projects and aims to reduce its environmental impact across business sectors.
24. **Sumitomo Corporation**: Promotes sustainability through investments in renewable energy and environmentally friendly technologies.
25. **Nomura Holdings, Inc.**: Integrates ESG factors into its financial services and promotes sustainable investment practices.
26. **Mizuho Financial Group, Inc.**: Supports environmental initiatives through sustainable finance and responsible investment.
27. **SoftBank Group Corp.**: Invests in renewable energy projects and promotes technologies that contribute to environmental sustainability.
28. **East Japan Railway Company (JR East)**: Implements energy-efficient train systems and promotes eco-friendly transportation solutions.
29. **Kyocera Corporation**: Develops solar energy products and promotes sustainable practices in manufacturing.
30. **Canon Inc.**: Focuses on reducing environmental impact through energy-efficient products and sustainable practices.
31. **Olympus Corporation**: Implements environmental management systems to minimize its ecological footprint.
32. **Bridgestone Corporation**: Develops eco-friendly tires and promotes sustainable materials in production.
33. **Mazda Motor Corporation**: Focuses on improving fuel efficiency and reducing emissions in its vehicle lineup.
34. **Subaru Corporation**: Commits to environmental conservation through eco-friendly vehicle technologies and practices.
35. **Yamaha Corporation**: Promotes sustainability in manufacturing musical instruments and audio equipment.
36. **Nikon Corporation**: Implements environmental initiatives to reduce energy consumption and waste.
37. **Mitsubishi Heavy Industries, Ltd.**: Engages in developing sustainable energy solutions and reducing environmental impact in manufacturing.
38. **Kawasaki Heavy Industries, Ltd.**: Focuses on eco-friendly technologies in transportation and energy sectors.
39. **Shimizu Corporation**: Promotes green building practices and sustainable construction methods.
40. **Taisei Corporation**: Engages in environmentally responsible construction projects and urban development.
41. **Obayashi Corporation**: Implements sustainable building technologies and reduces environmental impact in construction.
42. **Tokyu Corporation**: Promotes eco-friendly urban development and transportation services.
43. **Kintetsu Group Holdings Co., Ltd.**: Focuses on sustainable transportation and tourism services.
44.
Here’s a detailed description of the **top 50 eco-friendly companies in Japan** (in English):
---
### **1. Toyota Motor Corporation**
- **Focus**: Automotive manufacturing.
- **Sustainability Efforts**: Pioneer in hybrid vehicles (Prius) and hydrogen fuel cell cars (Mirai). Targeting carbon neutrality by 2050 and actively investing in hydrogen infrastructure.
---
### **2. Sony Corporation**
- **Focus**: Electronics and entertainment.
- **Sustainability Efforts**: "Road to Zero" initiative aims for a zero environmental footprint by 2050. Focuses on energy-efficient products, sustainable sourcing, and recycling programs.
---
### **3. Panasonic Corporation**
- **Focus**: Electronics and energy solutions.
- **Sustainability Efforts**: Develops solar panels, energy storage systems, and energy-efficient appliances. Committed to carbon neutrality by 2030.
---
### **4. Hitachi, Ltd.**
- **Focus**: Industrial systems and IT.
- **Sustainability Efforts**: Invests in renewable energy, smart grids, and energy-efficient technologies. Promotes circular economy principles.
---
### **5. Nissan Motor Co., Ltd.**
- **Focus**: Automotive manufacturing.
- **Sustainability Efforts**: Creator of the Nissan LEAF, a leading electric vehicle (EV). Committed to achieving carbon neutrality by 2050.
---
### **6. Mitsubishi Electric Corporation**
- **Focus**: Electronics and energy systems.
- **Sustainability Efforts**: Develops renewable energy systems, such as solar and wind power technologies, and energy-efficient appliances.
---
### **7. Fujitsu Limited**
- **Focus**: IT services and solutions.
- **Sustainability Efforts**: Implements green IT solutions and prioritizes renewable energy in data centers. Committed to reducing CO2 emissions.
---
### **8. Ricoh Company, Ltd.**
- **Focus**: Office equipment and imaging.
- **Sustainability Efforts**: Promotes energy conservation, resource recycling, and eco-friendly printing technologies.
---
### **9. Shiseido Company, Limited**
- **Focus**: Beauty and cosmetics.
- **Sustainability Efforts**: Focuses on sustainable packaging and sourcing of natural ingredients. Reduces water usage in production processes.
---
### **10. Asahi Group Holdings, Ltd.**
- **Focus**: Beverage manufacturing.
- **Sustainability Efforts**: Implements water conservation and carbon emission reduction strategies. Promotes sustainable brewing practices.
---
### **11. Takeda Pharmaceutical Company Limited**
- **Focus**: Pharmaceuticals.
- **Sustainability Efforts**: Committed to reducing greenhouse gas emissions and integrating sustainable practices in R&D and manufacturing.
---
### **12. Sumitomo Chemical Company, Limited**
- **Focus**: Chemicals and materials.
- **Sustainability Efforts**: Develops eco-friendly chemicals and materials, including biodegradable plastics and renewable energy solutions.
---
### **13. Kao Corporation**
- **Focus**: Consumer goods.
- **Sustainability Efforts**: Implements sustainable practices across its product lifecycle, including water-saving detergents and sustainable palm oil sourcing.
---
### **14. NEC Corporation**
- **Focus**: IT and electronics.
- **Sustainability Efforts**: Focuses on ICT solutions to reduce environmental impact and promote sustainable urban development.
---
### **15. Daiwa House Industry Co., Ltd.**
- **Focus**: Construction and housing.
- **Sustainability Efforts**: Develops energy-efficient housing solutions and promotes zero-energy buildings (ZEBs).
---
### **16. Sekisui House, Ltd.**
- **Focus**: Residential housing.
- **Sustainability Efforts**: Builds eco-friendly homes with energy-efficient designs and renewable energy installations.
---
### **17. Toray Industries, Inc.**
- **Focus**: Advanced materials.
- **Sustainability Efforts**: Produces carbon fiber for wind turbines and water treatment membranes for clean water solutions.
---
### **18. Nippon Steel Corporation**
- **Focus**: Steel production.
- **Sustainability Efforts**: Develops low-carbon steel production methods and recycles waste materials.
---
### **19. Japan Airlines Co., Ltd.**
- **Focus**: Airline industry.
- **Sustainability Efforts**: Implements fuel-efficient practices and explores sustainable aviation fuels to lower carbon emissions.
---
### **20. ANA Holdings Inc.**
- **Focus**: Airline industry.
- **Sustainability Efforts**: Invests in biofuels and promotes carbon offset programs for passengers.
---
### **21. Mitsui & Co., Ltd.**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Supports renewable energy projects and sustainable resource development.
---
### **22. Itochu Corporation**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Focuses on environmental conservation and renewable energy investments globally.
---
### **23. Marubeni Corporation**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Expands renewable energy projects, including wind and solar farms.
---
### **24. Sumitomo Corporation**
- **Focus**: Trading and investment.
- **Sustainability Efforts**: Develops sustainable energy and urban infrastructure projects.
---
### **25. Nomura Holdings, Inc.**
- **Focus**: Financial services.
- **Sustainability Efforts**: Promotes ESG investment and provides financing for green projects.
---
### **26. Mizuho Financial Group, Inc.**
- **Focus**: Banking and finance.
- **Sustainability Efforts**: Supports renewable energy projects through sustainable finance programs.
---
### **27. SoftBank Group Corp.**
- **Focus**: Technology and investment.
- **Sustainability Efforts**: Invests in renewable energy projects and sustainable technology startups.
---
### **28. East Japan Railway Company (JR East)**
- **Focus**: Transportation.
- **Sustainability Efforts**: Develops energy-efficient train systems and promotes eco-friendly public transport.
---
### **29. Kyocera Corporation**
- **Focus**: Electronics and solar energy.
- **Sustainability Efforts**: Manufactures solar panels and integrates sustainable practices into production.
---
### **30. Canon Inc.**
- **Focus**: Imaging and printing.
- **Sustainability Efforts**: Reduces environmental impact through energy-efficient products and recycling programs.
---
### **31–50.** *(Summarized due to length)*
31. **Olympus Corporation**: Minimizes ecological footprint via energy-efficient products.
32. **Bridgestone Corporation**: Develops eco-friendly tires.
33. **Mazda Motor Corporation**: Improves vehicle emissions efficiency.
34. **Subaru Corporation**: Prioritizes sustainability in vehicle production.
35. **Yamaha Corporation**: Uses sustainable materials in manufacturing.
36. **Nikon Corporation**: Reduces waste in production processes.
37. **Mitsubishi Heavy Industries**: Innovates in clean energy solutions.
38. **Kawasaki Heavy Industries**: Focuses on hydrogen-based transport.
39. **Shimizu Corporation**: Promotes green construction practices.
40. **Taisei Corporation**: Designs eco-friendly urban spaces.
41. **Obayashi Corporation**: Implements sustainable building technologies.
42. **Tokyu Corporation**: Supports sustainable public transport.
43. **Kintetsu Group Holdings**: Promotes green tourism and transport.
44. **Ebara Corporation**: Focuses on clean water technologies.
45. **Hitachi Zosen Corporation**: Develops waste-to-energy systems.
46. **Toshiba Corporation**: Invests in renewable energy and storage.
47. **Chubu Electric Power**: Expands renewable energy use.
48. **Tokyo Gas**: Focuses on sustainable energy solutions.
49. **Hokkaido Electric Power**: Invests in green energy projects.
50. **Osaka Gas**: Develops hydrogen energy technologies.
Let me know if you'd like further details on specific companies!