About Koken Ltd
Koken Ltd is a publicly listed company based in Chiyoda (Japan) founded in 1943. Air purifying masks are manufactured by KOKEN in Japan. The company has 321 employees. Its website koken-ltd.co.jp draws about 25 thousand monthly visits. Koken Ltd offers products and services including Sanitation Products and Safety Services. Its focus areas include Traditional Medical Devices. Its legal entity in India is θη ζ ͺεΌδΌη€Ύ (U99999MH1977PLC010754).
Company details
KOKEN was founded in 1943 in Chiyoda City, Japan, where operations in the safety equipment sector are based. Air purifying masks and related respiratory protection gear are produced for industrial and occupational use. Manufacturing processes emphasize quality standards for filtration and comfort. The companys online presence is maintained through koken-ltd.co.jp, supporting distribution within the protective equipment industry across Japan.
- Headquarters Chiyoda, Japan
- Employees 321
- Stage Public
- SectorsHealthcare
- Phoneβ’β’β’β’ β’β’β’β’
- Website koken-ltd.co.jp
- Legal Name Koken Ltd.
- Annual Revenue$75.7 M (USD)10.17as on Dec 31, 2025
- Net Profit$5.65 M (USD)22.61as on Dec 31, 2025
- EBITDA$10.79 M (USD)16.34as on Dec 31, 2025
- Employee Count321
Associated legal entities of Koken Ltd
Koken Ltd operates through , (active). Its filings, financials, charges and directors are on the company page.
| Legal entity | Status | Incorporated | Registered in | Revenue | Employees | Directors | Company page |
|---|---|---|---|---|---|---|---|
| , CIN U99999MH1977PLC010754 | Active | 10 Aug 1977 | Nanded, Maharashtra | View details |
Products & Services of Koken Ltd
Koken Ltd offers a comprehensive portfolio of products and services, including Sanitation Products and Safety Services.
Products for maintaining cleanliness and hygiene are provided for societal use
Services for ensuring health and safety standards are offered across various sectors
IPO & Listings of Koken Ltd
Koken Ltd is a publicly listed company on the TSE with ticker symbol 7963 in Japan, operating in the Health technology sector. As a publicly traded entity, the company provides investors with opportunities to participate in its growth story through equity ownership. The listing enables access to capital markets, enhances corporate visibility, and provides liquidity for shareholders while maintaining transparency through regulatory compliance and regular financial disclosures.
- IPO date16 Jul 2013
- Listed onTSE: 7963
- Listed entityKoken Ltd.
- Exchange sectorHealth technology
- ISINJP3286600006
- Share price1,814.00 JPY (+1.34% on the day) · 2026-10-14
- Market capitalisation8,801,667,809.00 JPY
- Price to earnings10.6
- EPS (diluted, trailing year)171.17 JPY
- Dividend yield2.79%
- Volume (last session)2,600
Financials of Koken Ltd
| Year | Revenue | Net income | EBITDA |
|---|---|---|---|
| 2025 | 11.86B JPY | 885.3M JPY | 1.69B JPY |
| 2024 | 10.76B JPY | 722.1M JPY | 1.45B JPY |
| 2023 | 10.59B JPY | 701.1M JPY | 1.50B JPY |
| 2022 | 10.60B JPY | 833.1M JPY | 1.78B JPY |
| 2021 | 10.20B JPY | 862.4M JPY | 1.61B JPY |
Balance sheet, profit and loss, cash flow and ratios of , are on its company page.
Detailed financial statements for Koken Ltd
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
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Web traffic of Koken Ltd
The website of Koken Ltd (koken-ltd.co.jp) receives about 25K visits a month.
- Monthly visits25K
▲ 7.1% vs previous month
Websites whose visitors overlap most with Koken Ltd. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| sts-japan.com | 100% | 37.8K | #628,826 | View details | |
gkys-pt.com | gkys-pt.com | 84% | #3,995,177 | β | |
| airtech.co.jp | 83% | 43.9K | #649,341 | View details | |
kanto.co.jp | kanto.co.jp | 77% | #185,614 | β | |
nagase-nte.co.jp | nagase-nte.co.jp | 74% | β | ||
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
All 18 similar websites and full traffic analytics for Koken Ltd
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- 18 similar websites
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Related news about Koken Ltd
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Frequently Asked Questions about Koken Ltd
Koken Ltd was founded in 1943.
Koken Ltd is headquartered in Chiyoda, Japan. It is registered at Chiyoda, Tokyo, Japan.
Koken Ltd has 321 employees.
Annual revenue of Koken Ltd is $75.7M as on Dec 31, 2025.
KOKEN was founded in 1943 in Chiyoda City, Japan, where operations in the safety equipment sector are based. Air purifying masks and related respiratory protection gear are produced for industrial and occupational use. Manufacturing processes emphasize quality standards for filtration and comfort. The companys online presence is maintained through koken-ltd.co.jp, supporting distribution within the protective equipment industry across Japan.
Koken Ltd offers Sanitation Products and Safety Services.
Yes, Koken Ltd is publicly traded on TSE under the ticker symbol 7963.
Koken Ltd operates through ,.