Other businesses in the Otsuka Group which revolve around Otsuka Chemical Co., Ltd. and Otsuka Electronics Co., Ltd. span a range of research and development activities in areas such as chemical products, agrichemical products and electronic equipment.
Otsuka Chemical conducts research and development in the fields of functional chemicals, fine chemicals, and agrichemical products based on the corporate philosophy of “using creative technology to benefit human life”.
Otsuka Chemical operates four research facilities, Corporate R&D Center, AgriTechno Laboratory, Fertilizer & Cultivation Research Center, and Glycotechnology Laboratory which use world-class technologies to research and develop products for the global market.

Otsuka Electronics is engaged in research and development of new state-of-the-art technologies in the areas of flat panel displays (FPD), equipment for optical evaluation/inspection of FPDs and constituent materials, medical equipment and clinical diagnosis equipment.









