Otsuka Pharmaceutical Co., Ltd.

Phone: +81367171400

Fax: +81 3 6717 1499

Web: https://www.otsuka.co.jp/en/

Native name 大塚製薬株式会社
Romanized name Ōtsuka Seiyaku Kabushiki-gaisha
Type Public KK
Traded as TYO: 4578
TOPIX 100 Component
Industry Pharmaceutical
Founded 1921 (Originally founded), 1964 (Current corporation)
Founder Busaburo Otsuka
Headquarters Chiyoda, Tokyo, Japan
Number of locations 69
Area served Worldwide
Key people Tatsuo Higuchi (President)
Revenue ¥ 531.2 billion (2017)
Operating income ¥ 57.0 billion (2017)
Owner Nomura Trust and Banking investment trusts (11.43%)
and investment trusts managed by other banks
Number of employees 5,634 (2017)
Parent Otsuka Holdings Co. Ltd
Website otsuka.com

Otsuka Pharmaceutical Co., Ltd. (大塚製薬株式会社, Ōtsuka Seiyaku Kabushiki-gaisha) (TYO: 4578), abbreviated OPC, is a pharmaceutical company headquartered in Tokyo, Osaka and Naruto, Japan. The company was established August 10, 1964.

For detailed contact information visit location pages below.

Otsuka Pharmaceutical Co., Ltd.'s locations around the world

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North AmericaExpand
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Clinical Trials sponsored by Otsuka Pharmaceutical Co., Ltd.

List of Pharmaceutical Companies by location

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