Japan

Top 17 largest Japanese Companies in the Electronics & Computer Distribution industry by Market Cap

This is the list of the largest public listed companies in the Electronics & Computer Distribution industry from Japan by market capitalization with links to their reference stock.

Japan Electronics & Computer Distribution Industry Analysis
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Top Electronics & Computer Distribution Companies from Japan as of Jan. 01, 2026

Rank Company Market Cap (USD) Country Sector Industry
1 Otsuka Corp $7.47 B Japan Japanese Technology Japanese Electronics & Computer Distribution
2 Kanematsu Corp $1.83 B Japan Japanese Technology Japanese Electronics & Computer Distribution
3 Kaga Electronics Co.,Ltd. $1.14 B Japan Japanese Technology Japanese Electronics & Computer Distribution
4 Ai Holdings Corp $945.1 M Japan Japanese Technology Japanese Electronics & Computer Distribution
5 Ryosan Company Ltd $799.6 M

(Jan. 1, 2024)

 Japan Japanese Technology Japanese Electronics & Computer Distribution
6 Elematec Corp $623.7 M

(Jan. 1, 2025)

 Japan Japanese Technology Japanese Electronics & Computer Distribution
7 Kojima Co.,Ltd. $579.6 M Japan Japanese Technology Japanese Electronics & Computer Distribution
8 Senshu Electric Co.,Ltd. $522.8 M Japan Japanese Technology Japanese Electronics & Computer Distribution
9 Mimaki Engineering Co. Ltd $287.5 M Japan Japanese Technology Japanese Electronics & Computer Distribution
10 Sun-Wa Technos Corp $284.6 M Japan Japanese Technology Japanese Electronics & Computer Distribution
11 Marubun Corp $202.2 M Japan Japanese Technology Japanese Electronics & Computer Distribution
12 Shinko Shoji Co. Ltd $187.2 M Japan Japanese Technology Japanese Electronics & Computer Distribution
13 Innotech Corp $168.3 M Japan Japanese Technology Japanese Electronics & Computer Distribution
14 Kyokuto Boeki Kaisha Ltd $137.7 M Japan Japanese Technology Japanese Electronics & Computer Distribution
15 Daiko Denshi Tsushin Ltd $85.8 M Japan Japanese Technology Japanese Electronics & Computer Distribution
16 eSOL Co.,Ltd. $67.6 M Japan Japanese Technology Japanese Electronics & Computer Distribution
17 Mansei Corp $49.3 M

(July 1, 2025)

 Japan Japanese Technology Japanese Electronics & Computer Distribution

Top Electronics & Computer Distribution Companies from Japan as of Jan. 01, 2026

1. Otsuka Corp

Company Profile: Otsuka Corp
Market Cap (USD): $7.47 B
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

2. Kanematsu Corp

Company Profile: Kanematsu Corp
Market Cap (USD): $1.83 B
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

3. Kaga Electronics Co.,Ltd.

Company Profile: Kaga Electronics Co.,Ltd.
Market Cap (USD): $1.14 B
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

4. Ai Holdings Corp

Company Profile: Ai Holdings Corp
Market Cap (USD): $945.1 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

5. Ryosan Company Ltd

Company Profile: Ryosan Company Ltd
Market Cap (USD): $799.6 M (Jan. 1, 2024)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

6. Elematec Corp

Company Profile: Elematec Corp
Market Cap (USD): $623.7 M (Jan. 1, 2025)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

7. Kojima Co.,Ltd.

Company Profile: Kojima Co.,Ltd.
Market Cap (USD): $579.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

8. Senshu Electric Co.,Ltd.

Company Profile: Senshu Electric Co.,Ltd.
Market Cap (USD): $522.8 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

9. Mimaki Engineering Co. Ltd

Company Profile: Mimaki Engineering Co. Ltd
Market Cap (USD): $287.5 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

10. Sun-Wa Technos Corp

Company Profile: Sun-Wa Technos Corp
Market Cap (USD): $284.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

11. Marubun Corp

Company Profile: Marubun Corp
Market Cap (USD): $202.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

12. Shinko Shoji Co. Ltd

Company Profile: Shinko Shoji Co. Ltd
Market Cap (USD): $187.2 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

13. Innotech Corp

Company Profile: Innotech Corp
Market Cap (USD): $168.3 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

14. Kyokuto Boeki Kaisha Ltd

Company Profile: Kyokuto Boeki Kaisha Ltd
Market Cap (USD): $137.7 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

15. Daiko Denshi Tsushin Ltd

Company Profile: Daiko Denshi Tsushin Ltd
Market Cap (USD): $85.8 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

16. eSOL Co.,Ltd.

Company Profile: eSOL Co.,Ltd.
Market Cap (USD): $67.6 M
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

17. Mansei Corp

Company Profile: Mansei Corp
Market Cap (USD): $49.3 M (July 1, 2025)
Country: Japan
Sector: Japanese Technology
Industry: Japanese Electronics & Computer Distribution

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