Japan

Top 14 largest Japanese Companies in the Medical Devices industry by Market Cap

This is the list of the largest public listed companies in the Medical Devices industry from Japan by market capitalization with links to their reference stock.

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Top Medical Devices Companies from Japan as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Nihon Kohden Corp $1.65 B Japan Japanese Healthcare Japanese Medical Devices
2 Fukuda Denshi Co. Ltd $1.24 B Japan Japanese Healthcare Japanese Medical Devices
3 Japan Lifeline Co. Ltd $689.0 M Japan Japanese Healthcare Japanese Medical Devices
4 Eiken Chemical Co. Ltd $521.3 M Japan Japanese Healthcare Japanese Medical Devices
5 3-D Matrix Ltd $265.1 M Japan Japanese Healthcare Japanese Medical Devices
6 Seikagaku Corp $242.2 M Japan Japanese Healthcare Japanese Medical Devices
7 CYBERDYNE, Inc. $230.4 M Japan Japanese Healthcare Japanese Medical Devices
8 Rion Co. Ltd $204.7 M Japan Japanese Healthcare Japanese Medical Devices
9 Techno Medica Co. Ltd $90.8 M Japan Japanese Healthcare Japanese Medical Devices
10 Nippon Steel Nisshin Co. Ltd $88.2 M Japan Japanese Healthcare Japanese Medical Devices
11 Japan Medical Dynamic Marketing, Inc. $81.1 M Japan Japanese Healthcare Japanese Medical Devices
12 DVx, Inc. $80.0 M Japan Japanese Healthcare Japanese Medical Devices
13 Koken Ltd $58.3 M Japan Japanese Healthcare Japanese Medical Devices
14 Create Medic Co. Ltd $55.3 M Japan Japanese Healthcare Japanese Medical Devices

Top Medical Devices Companies from Japan as of Jan. 01, 2026

1. Nihon Kohden Corp

Company Profile: Nihon Kohden Corp
Market Cap (USD): $1.65 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

2. Fukuda Denshi Co. Ltd

Company Profile: Fukuda Denshi Co. Ltd
Market Cap (USD): $1.24 B
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

3. Japan Lifeline Co. Ltd

Company Profile: Japan Lifeline Co. Ltd
Market Cap (USD): $689.0 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

4. Eiken Chemical Co. Ltd

Company Profile: Eiken Chemical Co. Ltd
Market Cap (USD): $521.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

5. 3-D Matrix Ltd

Company Profile: 3-D Matrix Ltd
Market Cap (USD): $265.1 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

6. Seikagaku Corp

Company Profile: Seikagaku Corp
Market Cap (USD): $242.2 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

7. CYBERDYNE, Inc.

Company Profile: CYBERDYNE, Inc.
Market Cap (USD): $230.4 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

8. Rion Co. Ltd

Company Profile: Rion Co. Ltd
Market Cap (USD): $204.7 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

9. Techno Medica Co. Ltd

Company Profile: Techno Medica Co. Ltd
Market Cap (USD): $90.8 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

10. Nippon Steel Nisshin Co. Ltd

Company Profile: Nippon Steel Nisshin Co. Ltd
Market Cap (USD): $88.2 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

11. Japan Medical Dynamic Marketing, Inc.

Company Profile: Japan Medical Dynamic Marketing, Inc.
Market Cap (USD): $81.1 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

12. DVx, Inc.

Company Profile: DVx, Inc.
Market Cap (USD): $80.0 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

13. Koken Ltd

Company Profile: Koken Ltd
Market Cap (USD): $58.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

14. Create Medic Co. Ltd

Company Profile: Create Medic Co. Ltd
Market Cap (USD): $55.3 M
Country: Japan
Sector: Japanese Healthcare
Industry: Japanese Medical Devices

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