Japan apheresis market size reached USD 142.6 Million in 2024. Looking forward, IMARC Group expects the market to reach USD 252.9 Million by 2033, exhibiting a growth rate (CAGR) of 6.08% during 2025-2033. The increasing incidence of chronic diseases such as cancer, autoimmune disorders, and blood-related conditions, the rapid technological advancements in apheresis equipment, the rising awareness among healthcare professionals and patients about the benefits of apheresis procedures, and the heavy investments in healthcare infrastructure are some of the factors propelling the market.