Helping to cure disease and protect everyday health.
Otsuka Pharmaceutical is a holistic healthcare company dedicated to the entire body.
Pharmaceutical Business
Providing Breakthrough Treatments
for Patients around the World
By choosing to tackle unaddressed medical needs, we put ourselves on the path to creating new therapeutic approaches and unprecedented drugs.
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Nutraceutical Business
Helping Healthy People Become
Even Healthier
Utilizing a solid scientific basis, we have developed a range of unique consumer products for the maintenance and improvement of health, and in doing so, have created entirely new markets.
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What's new
News Releases
21JAN2020
Pharmaceuticals
Otsuka enters multi-project drug discovery collaboration with PhoreMost Limited
11DEC2019
Corporate
Announcement of Changes in Company Officers at Otsuka Pharmaceutical Co., Ltd. (PDF:65.0 KB)
9DEC2019
Pharmaceuticals
Senju and Otsuka Launch a New Treatment for Glaucoma and Ocular Hypertension - AIBETA® Combination Ophthalmic Solution
Notices
12NOV2019
Otsuka Holdings announces FY2019 3Q financial results
8AUG2019
Otsuka Holdings announces FY2019 2Q financial results
30MAY2019
Take a look at our new "drug pipeline" information page
Featured content
Philosophy
Global Topics Whats & Whos
VOL.113
- 14NOV2019
Spain
A Celebration of the 40th Anniversary of Otsuka's Arrival in Spain
VOL.112
- 1SEP2019
Japan
Vortis Conditioning ProgramImproving health through regional cooperation
VOL.111
- 3SEP2019
Japan
Sleep Health WeekHighlighting the importance of sleep and bodily rhythms for a healthy lifestyle
Health & Illness
Latest updates
Living well with menopause
Jump start your brain with a well-balanced breakfast
Sleep Rhythm Lab (Japanese)
Lactic acid bacteria B240 lab (Japanese)
Learn about Heart Failure, its Prevention, and Treatment
Smile Navigator: Schizophrenia (Japanese)
Quick tests for infectious diseases
Do you have the symptoms of dry eye?
A professional soccer club established as the first J League team in the Shikoku region (in Japanese).
The Otsuka Museum of Art is a "Ceramic board masterpiece art museum" with the largest exhibition space in Japan, built to commemorate the Otsuka Group's 75th anniversary in Naruto City, Tokushima Prefecture.
