About Otsuka
Research Facilities
Tokushima Research Center for Drug Discovery
463-10, Kagasuno, Kawauchi-cho, Tokushima-shi, Tokushima 771-0192, Japan
Osaka Research Center for Drug Discovery
5-1-35 Saito-Aokita, Minoh-shi, Osaka 562-0029, Japan
Nutraceuticals Research Institute (Saga research site)
5006-5, Azahigashiyama, Omagari, Yoshinogari-cho, Kanzaki-gun, Saga 842-0195, Japan
Nutraceuticals Research Institute (Otsu research site)
1-11-1, Karasaki, Otsu-shi, Shiga 520-0106, Japan
Otsu Skin Care Research Institute
3-31-13, Saigawa, Otsu-shi, Shiga 520-0002, Japan