Otsuka Holdings' R&D spending FY 2013-2022
In the fiscal year 2022, Otsuka Holdings Co., Ltd. spent approximately 275 billion Japanese yen on research and development, slightly up from around 232 billion yen in the previous fiscal year. Otsuka Holdings is a holding company of multiple group companies worldwide such as Otsuka Pharmaceutical Co., Ltd., Taiho Pharmaceutical Co., Ltd., and Otsuka Chemical.