Major affiliated companies
Overseas
USA
- Maruho America Inc.
- LocationMassachusetts, USA
- ActivitiesDevelopment of pharmaceutical business
Europe
- Maruho Deutschland GmbH
- LocationDüseldorf, Germany
- ActivitiesDevelopment of pharmaceutical business
Asia
- Maruho Pharmaceutical Technology (Beijing) Co., Ltd.
- LocationBeijing, China
- ActivitiesDevelopment of pharmaceutical products
Japan
- Roman Industries Co., Ltd.
- LocationKanazawa-ku, Yokohama city
- ActivitiesManufacture of pharmaceutical products
- Tateyama Pharmaceutical Factory Co., Ltd.
- LocationNakashikawa-gun, Toyama
- ActivitiesManufacture of pharmaceutical products
- Kose Maruho Pharma Co., Ltd.
- LocationChuo-ku, Tokyo
- ActivitiesPlanning, development, marketing and sales of over-the-counter drugs, quasi-drugs and cosmetics