About Us

Message from the President

Message from the President

A message from Shuichi Takagi, President and Representative Director.

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Corporate Philosophy

Corporate Philosophy

Introducing the Otsuka Group's corporate philosophy and corporate symbol, our company's corporate vision and guiding principles.

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Corporate Profile

Corporate Profile

Introducing our corporate profile, the board members, and the link to the electronic disclosure.

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Otsuka Group
(our subsidiaries and others)

Otsuka Group
(our subsidiaries and others)

Introducing Otsuka Holdings Co., Ltd., its main operating companies, and our subsidiaries.

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History

History

Introducing the history of our business from the foundation of 1921 to the present.

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